
Christlieb, Norbert Prof. Dr. rer. nat.Universität HeidelbergHeidelberg
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Publications in heiBIB 
- Xylakis-Dornbusch, Theodora: Metallicities for more than 10 million stars derived from Gaia BP/RP spectra / T. Xylakis-Dornbusch, N. Christlieb, T.T. Hansen, T. Nordlander, K.B. Webber, and J. Marshall, July 2024. - 9 S. : Illustrationen
In: Astronomy and astrophysics, ISSN 1432-0746. 687(2024) vom: Juli, Artikel-ID A177, Seite 1-9
DOI: 10.1051/0004-6361/202348885
- Christlieb, Norbert: Das chemische Gedächtnis der Sterne / Norbert Christlieb, 2024. - 4 S.
In: Gedächtnis. (2024), Seite 47-50
DOI: 10.5771/9783835387645-47
- Xylakis-Dornbusch, Theodora: The R-process alliance : analysis of limited-r stars / T. Xylakis-Dornbusch, T.T. Hansen, T.C. Beers, N. Christlieb, R. Ezzeddine, A. Frebel, E. Holmbeck, … , August 2024. - 13 S. : Illustrationen
In: Astronomy and astrophysics, ISSN 1432-0746. 688(2024) vom: Aug., Artikel-ID A123, Seite 1-13
DOI: 10.1051/0004-6361/202449376
- Mardini, Mohammad K.: Metal-poor stars observed with the Magellan Telescope : IV. Neutron-capture element signatures in 27 main-sequence stars / Mohammad K. Mardini, Anna Frebel, Leyatt Betre, Heather Jacobson, John E. Norris and Norbert Christl… , February 2024. - 18 S. : Illustrationen
In: Monthly notices of the Royal Astronomical Society, ISSN 1365-2966. 528(2024), 2 vom: Feb., Seite 2912-2929
DOI: 10.1093/mnras/stad3925
- Carollo, Daniela: Understanding the early stages of galaxy formation using very metal-poor stars from the Hamburg/ESO survey / Daniela Carollo, Norbert Christlieb, Patricia B. Tissera, and Emanuel Sillero, 2023 April 4. - 15 S.
In: The astrophysical journal, ISSN 1538-4357. 946(2023), 2 vom: Apr., Artikel-ID 99, Seite 1-15
DOI: 10.3847/1538-4357/acac25
- Xylakis-Dornbusch, Theodora: A method for identifying metal-poor stars with Gaia BP/RP spectra / T. Xylakis-Dornbusch, N. Christlieb, K. Lind, and T. Nordlander, 11 October 2022. - 10 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 666(2022), Artikel-ID A58, Seite 1-10
DOI: 10.1051/0004-6361/202243811
- Aoki, Wako: Four-hundred very metal-poor stars studied with LAMOST and Subaru : I. Survey design, follow-up program, and binary frequency / Wako Aoki, Haining Li, Tadafumi Matsuno, Qianfan Xing, Yuqin Chen, Norbert Christlieb, Satoshi Honda… , 2022 June 1. - 11 S.
In: The astrophysical journal, ISSN 1538-4357. 931(2022), 2, Artikel-ID 146, Seite 1-11
DOI: 10.3847/1538-4357/ac6515
- Cescutti, Gabriele: Barium lines in high-quality spectra of two metal-poor giants in the Galactic halo / G. Cescutti, C. Morossi, M. Franchini, P. Di Marcantonio, C. Chiappini, M. Steffen, M. Valentini, P.… , 11 August 2021. - 12 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 654(2021), Artikel-ID A164, Seite 1-12
DOI: 10.1051/0004-6361/202141355
- Limberg, Guilherme: Dynamically tagged groups of very metal-poor halo stars from the HK and Hamburg/ESO surveys / Guilherme Limberg, Silvia Rossi, Timothy C. Beers, Hélio D. Perottoni, Angeles Pérez-Villegas, Rafae… , 2021 January 20
In: The astrophysical journal, ISSN 1538-4357. 907(2021,1) Artikel-Nummer 10, 19 Seiten
DOI: 10.3847/1538-4357/abcb87
- Tempel, Elmo: An optimized tiling pattern for multiobject spectroscopic surveys : application to the 4MOST survey / E. Tempel, T. Tuvikene, M.M. Muru, R.S. Stoica, T. Bensby, C. Chiappini, N. Christlieb, M.-R. L. Cio… , 05 August 2020. - 18 S.
In: Monthly notices of the Royal Astronomical Society, ISSN 1365-2966. 497(2020), 4, Seite 4626-4643
DOI: 10.1093/mnras/staa2285
- Tempel, Elmo: Probabilistic fibre-to-target assignment algorithm for multi-object spectroscopic surveys / E. Tempel, P. Norberg, T. Tuvikene, T. Bensby, C. Chiappini, N. Christlieb, M.-R.L. Cioni, J. Compar… , 16 March 2020. - 18 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 635(2020) Artikel-Nummer A101, 18 Seiten
DOI: 10.1051/0004-6361/201937228
- Bonifacio, Piercarlo: TOPoS : IV. Chemical abundances from high-resolution observations of seven extremely metal-poor stars / P. Bonifacio, E. Caffau, M. Spite, F. Spite, L. Sbordone, L. Monaco, P. François, B. Plez, P. Molaro… , 25 April 2018. - 10 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 612(2018) Artikel-Nummer A65, 10 Seiten
DOI: 10.1051/0004-6361/201732320
- François, Patrick: TOPoS : V. Abundance ratios in a sample of very metal-poor turn-off stars / P. François, E. Caffau, P. Bonifacio, M. Spite, F. Spite, R. Cayrel, N. Christlieb, A.J. Gallagher, … , 14 December 2018. - 9 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 620(2018) Artikel-Nummer A187, 9 Seiten
DOI: 10.1051/0004-6361/201834375
- François, Patrick: TOPoS : V: Abundance ratios in a sample of very metal-poor turn-off stars / P. François, E. Caffau, P. Bonifacio, M. Spite, F. Spite, R. Cayrel, N. Christlieb, A. J. Gallagher,… , 31 Oct 2018. - 17 S.
In: De.arxiv.org. (2018) Artikel-Nummer 1811.00035, 17 Seiten
- Hill, Vanessa: The Hamburg/ESO R-process Enhanced Star Survey (HERES) - XI. the highly r-process-enhanced star CS 29497-004 / V. Hill, N. Christlieb, T.C. Beers, P.S. Barklem, K.-L. Kratz, B. Nordström, B. Pfeiffer, and K. Far…
In: Astronomy and astrophysics, ISSN 1432-0746. 607(2017) Artikel-Nummer A91, 17 Seiten
DOI: 10.1051/0004-6361/201629092
- Duffau, Sonia: The Gaia-ESO survey : galactic evolution of sulphur and zinc / S. Duffau, E. Caffau, L. Sbordone, P. Bonifacio, S. Andrievsky, S. Korotin, C. Babusiaux, S. Salvado… , 2017. - 15 S.
In: De.arxiv.org. (2017) Artikel-Nummer 1704.02981, 15 Seiten
- Duffau, Sonia: The Gaia-ESO survey : galactic evolution of sulphur and zinc / S. Duffau, E. Caffau, L. Sbordone, P. Bonifacio, S. Andrievsky, S. Korotin, C. Babusiaux, S. Salvado… , 2017. - 14 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 604(2017) Artikel-Nummer A128, 14 Seiten
DOI: 10.1051/0004-6361/201730477
- Thygesen, Anders: The chemical composition of red giants in 47 Tucanae : II. magnesium isotopes and pollution scenarios / A.O. Thygesen, L. Sbordone, H.-G. Ludwig, P. Ventura, D. Yong, R. Collet, N. Christlieb, J. Melendez… , February 2, 2016. - 22 S.
In: Arxiv. (2016), Artikel-ID 1602.00058, Seite 1-22
- Christlieb, Norbert: Age determination of metal-poor halo stars using nucleochronometry / N. Christlieb, 2016 Oct 03. - 4 S.
In: Astronomische Nachrichten, ISSN 1521-3994. 337(2016), 8/9, Seite 931-934
DOI: 10.1002/asna.201612401
- Caffau, Elisabetta: TOPoS : III. an ultra iron-poor multiple CEMP system / E. Caffau, P. Bonifacio, M. Spite, F. Spite, L. Monaco, L. Sbordone, P. Francois, A.J. Gallagher, B.… , 2016. - 6 S.
In: De.arxiv.org. (2017) Artikel-Nummer 1610.04106, 6 Seiten
- Cescutti, Gabriele: Does the chemical signature of TYC 8442-1036-1 originate from a rotating massive star that died in a faint explosion? / G. Cescutti, M. Valentini, P. François, C. Chiappini, E. Depagne, N. Christlieb, and C. Cortés
In: De.arxiv.org. (2016) Artikel-Nummer 1608.03455, 13 Seiten
- Cescutti, Gabriele: Does the chemical signature of TYC 8442-1036-1 originate from a rotating massive star that died in a faint explosion? / G. Cescutti, M. Valentini, P. François, C. Chiappini, E. Depagne, N. Christlieb, and C. Cortés
In: Astronomy and astrophysics, ISSN 1432-0746. 595(2016) Artikel-Nummer A91, 10 Seiten
DOI: 10.1051/0004-6361/201629106
- Placco, Vinicius M.: Observational constraints on first-star nucleosynthesis : II. spectroscopy of an ultra metal-poor CEMP-no star / Vinicius M. Placco, Anna Frebel, Timothy C. Beers, Jinmi Yoon, Anirudh Chiti, Alexander Heger, Conra…
In: De.arxiv.org. (2016) Artikel-Nummer 1609.02134, 14 Seiten
- Placco, Vinicius M.: Observational constraints on first-star Nucleosynthesis : II. spectroscopy of an ultra metal-poor CEMP-no star / Vinicius M. Placco, Anna Frebel, Timothy C. Beers, Jinmi Yoon, Anirudh Chiti, Alexander Heger, Conra…
In: The astrophysical journal, ISSN 1538-4357. 833(2016,1) Artikel-Nummer 21, 13 Seiten
DOI: 10.3847/0004-637X/833/1/21
- Caffau, Elisabetta: TOPoS : III. An ultra iron-poor multiple CEMP system / E. Caffau, P. Bonifacio, M. Spite, F. Spite, L. Monaco, L. Sbordone, P. François, A.J. Gallagher, B.…
In: Astronomy and astrophysics, ISSN 1432-0746. 595(2016) Artikel-Nummer L6, 6 Seiten
DOI: 10.1051/0004-6361/201629776
- Thidemann Hansen, Terese: Abundance analysis of extremely metal-poor stars / T. Hansen, C.J. Hansen, N. Christlieb and J. Andersen. - 6$Y655(2016,1) Artikel-Nummer 012012, 6 Seiten S.
In: Journal of physics, ISSN 1742-6596. 655(2016), 1
DOI: 10.1088/1742-6596/665/1/012012
- Thygesen, Anders: The chemical composition of red giants in 47 Tucanae : II. Magnesium isotopes and pollution scenarios / A.O. Thygesen, L. Sbordone, H.-G. Ludwig, P. Ventura, D. Yong, R. Collet, N. Christlieb, J. Melendez…
In: Astronomy and astrophysics, ISSN 1432-0746. 588(2016) Artikel-Nummer A66, 22 Seiten
DOI: 10.1051/0004-6361/201526643
- Hollek, Julie K.: The Chemical Abundances of Stars in the Halo (CASH) Project : III. a new classification scheme for carbon-enhanced metal-poor stars with S-process element enhancement / Julie K. Hollek, Anna Frebel, Vinicius M. Placco, Amanda I. Karakas, Matthew Shetrone, Christopher S… , 2015
In: The astrophysical journal, ISSN 1538-4357. 814(2015,2) Artikel-Nummer 121, 21 Seiten
DOI: 10.1088/0004-637X/814/2/121
- Li, Hai-Ning: High-resolution spectroscopic studies of ultra metal-poor stars found in the LAMOST survey / Haining Li ; Wako Aoki ; Gang Zhao ; Satoshi Honda ; Norbert Christlieb ; Takuma Suda. - 12 S.
In: Publications of the Astronomical Society of Japan, ISSN 2053-051X. 67(2015), 5, S. 84
DOI: 10.1093/pasj/psv053
- Hansen, Camilla Juul: Stellar science from a blue wavelength range : A possible design for the blue arm of 4MOST / C. J. Hansen; H.-G. Ludwig; W. Seifert; A. Koch; W. Xu; E. Caffau; N. Christlieb; A. J. Korn; K. Lin… , 2015. - 12 S.
In: Astronomische Nachrichten, ISSN 1521-3994. 336(2015), 7, Seite 665-676
DOI: 10.1002/asna.201512206
- Thygesen, Anders: Magnesium isotopes in giants in the Milky Way inner disk and bulge : First results with 3D stellar atmospheres / Anders Thygesen ; Luca Sbordone ; Norbert Christlieb ; Martin Asplund. - ? S.
In: Bulletin of the American Astronomical Society, ISSN 0002-7537. 47(2015), S. 133.03
- Thidemann Hansen, Terese: New abundances from very old stars / T. Hansen; C. J. Hansen; N. Christlieb; D. Yong; T. C. Beers; J. Andersen, 2015. - 6 S.
In: De.arxiv.org. (2015), Seite ?
DOI: 10.48550/arXiv.1503.01990
- Hansen, Camilla Juul: Stellar science from a blue wavelength range : A possible design for the blue arm of 4MOST / C. J. Hansen; H.-G. Ludwig; W. Seifert; A. Koch; W. Xu; E. Caffau; N. Christlieb; A. J. Korn; K. Lin… , 2015. - 14 S.
In: De.arxiv.org. (2015), Seite ?
- Li, Hai-Ning: Discovery of a strongly r-process enhanced extremely metal-poor star LAMOST J110901.22+075441.8 / Haining Li ; Wako Aoki ; Satoshi Honda ; Gang Zhao ; Norbert Christlieb ; Takuma Suda. - 11 S.
In: De.arxiv.org. (2015), S. ?
- Li, Hai-Ning: Discovery of a strongly r-process enhanced extremely metal-poor star LAMOST J110901.22+075441.8 / Haining Li ; Wako Aoki ; Satoshi Honda ; Gang Zhao ; Norbert Christlieb ; Takuma Suda. - 11 S.
In: Research in astronomy and astrophysics, ISSN 2397-6209. 15(2015), 8, S. 1264-1274
DOI: 10.1088/1674-4527/15/8/011
- Li, Hai-Ning: High-resolution spectroscopic studies of ultra metal-poor stars found in LAMOST survey / Haining Li ; Wako Aoki ; Gang Zhao ; Satoshi Honda ; Norbert Christlieb ; Takuma Suda. - 12 S.
In: De.arxiv.org. (2015), S. ?
- Bonifacio, Piercarlo: TOPoS : II. on the bimodality of carbon abundance in CEMP stars / P. Bonifacio; E. Caffau; M. Spite; M. Limongi; A. Chieffi; R. S. Klessen; P. François; P. Molaro; H.… , 2015. - 26 S.
In: De.arxiv.org. (2015), Seite ?
- Luo, A-Li: The First Data Release (DR1) of the LAMOST regular survey / A-Li Luo ; Yong-Heng Zhao ; Gang Zhao ; Li-Cai Deng ; Xiao-Wei Liu ; Yi-Peng Jing ; Gang Wang ; Hao-… . - ? S.
In: Research in astronomy and astrophysics, ISSN 2397-6209. 15(2015), 8, S. ?
DOI: 10.1088/1674-4527/15/8/002
- Luo, A-Li: The First Data Release (DR1) of the LAMOST general survey / A.-L. Luo ; Y.-H. Zhao ; G. Zhao ; L.-C. Deng ; X.-W. Liu ; Y.-P. Jing ; G. Wang ; H.-T Zhang ; J.-R… . - 39 S.
In: De.arxiv.org. (2015), S. ?
- Thidemann Hansen, Terese: An elemental assay of very, extremely, and ultra-metal-poor stars / T. Hansen ; C. J. Hansen ; N. Christlieb ; T. C. Beers ; D. Yong ; M. S. Bessell ; A. Frebel ; A. E.…
In: The astrophysical journal, ISSN 1538-4357. 807(2015,2) Artikel-Nr. 173, 17 S.
DOI: 10.1088/0004-637X/807/2/173
- Bonifacio, Piercarlo: TOPoS II - on the bimodality of carbon abundance in CEMP stars / P. Bonifacio, E. Caffau, M. Spite, M. Limongi, A. Chieffi, R. S. Klessen, P. François, P. Molaro, H.… , 2015. - 26 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 579(2015) Artikel-Nr. A38, 26 S.
DOI: 10.1051/0004-6361/201425266
- Li, Hai-Ning: Spectroscopic analysis of metal-poor stars from LAMOST : Early results / Hai-Ning Li; Gang Zhao; Norbert Christlieb; Liang Wang; Wei Wang; Yong Zhang; Yonghui Hou; Hailong Y… , 2015. - 13 S.
In: The astrophysical journal, ISSN 1538-4357. 798(2015,2) Artikel-Nummer 110, 13 Seiten
DOI: 10.1088/0004-637X/798/2/110
- Haynes, Roger: The 4MOST instrument concept overview / Roger Haynes ; Samuel Barden ; Roelof de Jong ; Olivier Schnurr ; Olga Bellido ; Jakob Walcher ; Dio… . - 12 S.
In: Ground-based and airborne instrumentation for astronomy V. (2014), S. 91476I
DOI: 10.1117/12.2057253
- Mashonkina, Lyudmila: The Hamburg/ESO R-process Enhanced Star survey (HERES) : IX. Constraining pure r-process Ba/Eu abundance ratio from observations of r-II stars / Lyudmila Mashonkina ; Norbert Christlieb. - 12 S.
In: De.arxiv.org. (2004), S. ?
- Mashonkina, Lyudmila: The Hamburg/ESO R-process Enhanced Star survey (HERES) : IX. Constraining pure r-process Ba/Eu abundance ratio from observations of r-II stars / L. Mashonkina ; N. Christlieb
In: Astronomy & astrophysics, ISSN 0004-6361. 565(2014) Artikel-Nr. A123, 11 S.
- Hansen, Camilla Juul: Stellar abundances and presolar grains trace the nucleosynthetic origin of molybdenum and ruthenium / C. J. Hansen; A. C. Andersen; N. Christlieb, 2014. - 17 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 568(2014) Artikel-Nr. A47, 17 S.
- Placco, Vinicius M.: Metal-poor stars observed with the Magellan telescope : II. Discovery of four stars with [Fe/H] <= -3.5 / Vinicius M. Placco ; Anna Frebel ; Timothy C. Beers ; Norbert Christlieb ; Young Sun Lee ; Catherine… . - 14 S.
In: The astrophysical journal, ISSN 0004-637X. 781(2014), 1, S. 40
- Placco, Vinicius M.: Metal-poor stars observed with the Magellan telescope : II. Discovery of four stars with [Fe/H] <= -3.5 / Vinicius M. Placco ; Anna Frebel ; Timothy C. Beers ; Norbert Christlieb ; Young Sun Lee ; Catherine… . - 14 S.
In: The astrophysical journal, ISSN 1538-4357. 781(2014), 1, S. 40
DOI: 10.1088/0004-637X/781/1/40
- Masseron, Thomas: CH in stellar atmospheres / T. Masseron ; B. Plez ; S. Van Eck ; R. Colin ; I. Daoutidis ; M. Godefroid ; P.-F. Coheur ; P. Bern…
In: Astronomy & astrophysics, ISSN 0004-6361. 571(2014) Artikel-Nr. A47, 29 S.
- Thidemann Hansen, Terese: Exploring the origin of lithium, carbon, strontium, and barium with four new ultra metal-poor stars / T. Hansen ; C. J. Hansen ; N. Christlieb ; D. Yong ; M. S. Bessell ; A. E. García Pérez ; T. C. Beer… . - 9 S.
In: The astrophysical journal, ISSN 0004-637X. 787(2014), 2, S. 162
- Çalışkan, Şeyma: Chemical abundances of the metal-poor horizontal-branch stars CS 22186-005 and CS 30344-033 / Ş. Çalışkan ; E. Caffau ; P. Bonifacio ; N. Christlieb ; L. Monaco ; T. C. Beers ; B. Albayrak ; L. … . - 10 S.
In: De.arxiv.org. (2014), S. ?
- Çalışkan, Şeyma: Chemical abundances of the metal-poor horizontal-branch stars CS 22186-005 and CS 30344-033 / Ş. Çalışkan ; E. Caffau ; P. Bonifacio ; N. Christlieb ; L. Monaco ; T. C. Beers ; B. Albayrak ; L. … . - 10 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 571(2014), ?, S. A62
DOI: 10.1051/0004-6361/201424433
- Masseron, Thomas: CH in stellar atmospheres : an extensive linelist / T. Masseron ; B. Plez ; S. Van Eck ; R. Colin ; I. Daoutidis ; M. Godefroid ; P.-F. Coheur ; P. Bern…
In: Astronomy and astrophysics, ISSN 1432-0746. 571(2014) Artikel-Nr. A47, 29 S.
DOI: 10.1051/0004-6361/201423956
- Masseron, Thomas: CH in stellar atmospheres : an extensive linelist / T. Masseron ; B. Plez ; S. Van Eck ; R. Colin ; I. Daoutidis ; M. Godefroid ; P. F. Coheur ; P. Bern… . - 33 S.
In: Arxiv. (2014), S. ?
- Hansen, Camilla Juul: Stellar abundances and presolar grains trace the nucleosynthetic origin of molybdenum and ruthenium / C. J. Hansen; A. C. Andersen; N. Christlieb, 2014. - 17 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 568(2014) Artikel-Nr. A47, 17 S.
DOI: 10.1051/0004-6361/201423535
- Hansen, Camilla Juul: Stellar abundances and presolar grains trace the nucleosynthetic origin of molybdenum and ruthenium / Camilla J. Hansen ; Anja C. Andersen ; Norbert Christlieb. - 18 S.
In: Arxiv. (2014), S. ?
- Mashonkina, Lyudmila: The Hamburg/ESO R-process Enhanced Star survey (HERES) : X. HE 2252-4225, one more r-process enhanced and actinide-boost halo star / L. Mashonkina ; N. Christlieb ; K. Eriksson. - 20 S.
In: De.arxiv.org. (2014), S. ?
- Mashonkina, Lyudmila: The Hamburg/ESO R-process Enhanced Star survey (HERES) : X. HE 2252-4225, one more r-process enhanced and actinide-boost halo star / L. Mashonkina ; N. Christlieb ; K. Eriksson. - 13 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 569(2014), ?, S. A43
DOI: 10.1051/0004-6361/201424017
- Caffau, Elisabetta: TOPoS : I. Survey design and analysis of the first sample / E. Caffau; P. Bonifacio; L. Sbordone; P. François; L. Monaco; M. Spite; B. Plez; R. Cayrel; N. Chris… , 2014. - 13 S.
In: De.arxiv.org. (2013), Seite ?
- Caffau, Elisabetta: TOPoS : chemical study of extremely metal-poor stars / E. Caffau; L. Sbordone ... N. Christlieb; P. Clark ... S. Glover; R. Klessen; A. Koch; H.-G. Ludwig … , 2014. - 5 S.
In: Memorie della Società Astronomica Italiana, ISSN 0037-8720. 85(2014), ?, Seite 222
- Mashonkina, Lyudmila: The Hamburg/ESO R-process Enhanced Star survey (HERES) : IX. Constraining pure r-process Ba/Eu abundance ratio from observations of r-II stars / L. Mashonkina; N. Christlieb, 2014. - 11 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 565(2014) Artikel-Nr. A123, 11 S.
DOI: 10.1051/0004-6361/201423651
- Thidemann Hansen, Terese: Exploring the origin of lithium, carbon, strontium, and barium with four new ultra metal-poor stars / T. Hansen ; C. J. Hansen ; N. Christlieb ; D. Yong ; M. S. Bessell ; A. E. García Pérez ; T. C. Beer… . - 9 S.
In: The astrophysical journal, ISSN 1538-4357. 787(2014), 2, S. 162
DOI: 10.1088/0004-637X/787/2/162
- Beers, Timothy C.: A new survey for carbon-enhanced metal-poor stars in the halo(es) of the galaxy / Timothy C. Beers ; V. Placco ; S. Rossi ; N. Christlieb ; C. Kennedy. - ? S.
In: Bulletin of the American Astronomical Society, ISSN 0002-7537. 45(2013), S. 232.01
- Li, Haning: Fluorine abundances of galactic low-metallicity giants / H. N. Li ; H.-G. Ludwig ; E. Caffau ; N. Christlieb ; G. Zhao. - 8 S.
In: The astrophysical journal, ISSN 0004-637X. 765(2013), 2, S. 51ff
- Caffau, Elisabetta: Velocity and abundance precisions for future high-resolution spectroscopic surveys : a study for 4MOST / E. Caffau; A. Koch; L. Sbordone; P. Sartoretti; C. J. Hansen; F. Royer; N. Leclerc; P. Bonifacio; N.… , 2013. - 20 S.
In: Astronomical notes, ISSN 0004-6337. 334(2013), 3, Seite 197-216
- Cui, Wenyuan Y.: The Hamburg/ESO R-process enhanced star survey (HERES) : VIII. The r+s star HE 1405-0822 / W. Y. Cui ; T. Sivarani ; N. Christlieb
In: Astronomy & astrophysics, ISSN 0004-6361. 558(2013) Artikel-Nr. A36, 12 S.
- Beers, Timothy C.: Determination of physical parameter estimates for metal-poor stars from the HK and HES surveys / Timothy C. Beers ; Y. Lee ; V. Placco ; D. Carollo ; N. Christlieb ; S. Fiorenza. - ? S.
In: Bulletin of the American Astronomical Society, ISSN 0002-7537. 45(2013), S. 208.01
- Placco, Vinicius M.: Metal-poor stars observed with the Magellan telescope : I. Constraints on progenitor mass and metallicity of AGB stars undergoing s-process nucleosynthesis / Vinicius M. Placco ; Anna Frebel ; Timothy C. Beers ; Amanda I. Karakas ; Catherine R. Kennedy ; Sil… . - 22 S.
In: The astrophysical journal, ISSN 0004-637X. 770(2013), 2, S. 104
- Norris, John E.: The most metal-poor stars : I. discovery, data, and atmospheric parameters / John E. Norris ; M. S. Bessell ; David Yong ; N. Christlieb ; P. S. Barklem ; M. Asplund ; Simon J. … . - 16 S.
In: The astrophysical journal, ISSN 0004-637X. 762(2013), 1, S. 25
- Spite, Monique: Carbon-enhanced metal-poor stars the most pristine objects? / M. Spite ; E. Caffau ; P. Bonifacio ; F. Spite ; H.-G. Ludwig ; B. Plez ; N. Christlieb. - 12 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 552(2013), S. A107-A119
- Spite, Monique: Carbon-enhanced metal-poor stars the most pristine objects? / M. Spite ; E. Caffau ; P. Bonifacio ; F. Spite ; H.-G. Ludwig ; B. Plez ; N. Christlieb. - 12 S.
In: De.arxiv.org. (2013), S. ?
- Yong, David: The most metal-poor stars : III. The metallicity distribution function and CEMP fraction / David Yong ; John E. Norris ; M. S. Bessell ; N. Christlieb ; M. Asplund ; Timothy C. Beers ; P. S. … . - 11 S.
In: The astrophysical journal, ISSN 0004-637X. 762(2013), 1, S. 27
- Cohen, Judith G.: Normal and outlying populations of the Milky Way stellar halo at [Fe/H] <-2 / Judith Cohen ; Norbert Christlieb ; Ian Thompson ; Andrew McWilliam ; Stephen Shectman ; Dieter Reim… . - 29 S.
In: The astrophysical journal, ISSN 0004-637X. 778(2013), 1, S. 56
- Cohen, Judith G.: Normal and outlying populations of the Milky Way stellar halo at [Fe/H] <-2 / Judith Cohen ; Norbert Christlieb ; Ian Thompson ; Andrew McWilliam ; Stephen Shectman ; Dieter Reim… . - 209 S.
In: De.arxiv.org. (2013), S. ?
- Norris, John E.: The most metal-poor stars : IV. the two populations with [Fe/H] <~ -3.0 / John E. Norris ; David Yong ; M. S. Bessell ; N. Christlieb ; M. Asplund ; Gerard Gilmore ; Rosemary… . - 19 S.
In: The astrophysical journal, ISSN 0004-637X. 792(2013), 1, S. 28
- Yong, David: The most metal-poor stars : II. chemical abundances of 190 metal-poor stars including 10 new stars with [Fe/H] ≤ –3.5 / David Yong ; John E. Norris ; M. S. Bessell ; N. Christlieb ; M. Asplund ; Timothy C. Beers ; P. S. … . - 49 S.
In: The astrophysical journal, ISSN 0004-637X. 762(2013), 1, S. 26ff
- Placco, Vinicius M.: Metal-poor stars observed with the Magellan telescope : I. Constraints on progenitor mass and metallicity of AGB stars undergoing s-process nucleosynthesis / Vinicius M. Placco ; Anna Frebel ; Timothy C. Beers ; Amanda I. Karakas ; Catherine R. Kennedy ; Sil… . - 22 S.
In: The astrophysical journal, ISSN 1538-4357. 770(2013), 2, S. 104
DOI: 10.1088/0004-637X/770/2/104
- Cui, Wenyuan Y.: The Hamburg/ESO R-process enhanced star survey (HERES) : VIII. The r+s star HE 1405-0822 / W. Y. Cui ; T. Sivarani ; N. Christlieb
In: Astronomy and astrophysics, ISSN 1432-0746. 558(2013) Artikel-Nr. A36, 12 S.
DOI: 10.1051/0004-6361/201321597
- Cohen, Judith G.: Normal and outlying populations of the Milky Way stellar halo at [Fe/H] <-2 / Judith Cohen ; Norbert Christlieb ; Ian Thompson ; Andrew McWilliam ; Stephen Shectman ; Dieter Reim… . - 29 S.
In: The astrophysical journal, ISSN 1538-4357. 778(2013), 1, S. 56
DOI: 10.1088/0004-637X/778/1/56
- Caffau, Elisabetta: TOPoS : I. Survey design and analysis of the first sample / E. Caffau; P. Bonifacio; L. Sbordone; P. François; L. Monaco; M. Spite; B. Plez; R. Cayrel; N. Chris… , 2013. - 9 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 560(2013), ?, Seite A71
DOI: 10.1051/0004-6361/201322488
- Caffau, Elisabetta: Velocity and abundance precisions for future high-resolution spectroscopic surveys : a study for 4MOST / E. Caffau; A. Koch; L. Sbordone; P. Sartoretti; C. J. Hansen; F. Royer; N. Leclerc; P. Bonifacio; N.… , 2013. - 20 S.
In: Astronomische Nachrichten, ISSN 1521-3994. 334(2013), 3, Seite 197-216
DOI: 10.1002/asna.201211814
- Norris, John E.: The most metal-poor stars : IV. the two populations with [Fe/H] <~ -3.0 / John E. Norris ; David Yong ; M. S. Bessell ; N. Christlieb ; M. Asplund ; Gerard Gilmore ; Rosemary… . - 19 S.
In: The astrophysical journal, ISSN 1538-4357. 762(2013), 1, S. 28ff
DOI: 10.1088/0004-637X/762/1/28
- Yong, David: The most metal-poor stars : III. The metallicity distribution function and CEMP fraction / David Yong ; John E. Norris ; M. S. Bessell ; N. Christlieb ; M. Asplund ; Timothy C. Beers ; P. S. … . - 11 S.
In: The astrophysical journal, ISSN 1538-4357. 762(2013), 1, S. 27ff
DOI: 10.1088/0004-637X/762/1/27
- Yong, David: The most metal-poor stars : II. chemical abundances of 190 metal-poor stars including 10 new stars with [Fe/H] ≤ –3.5 / David Yong ; John E. Norris ; M. S. Bessell ; N. Christlieb ; M. Asplund ; Timothy C. Beers ; P. S. … . - 49 S.
In: The astrophysical journal, ISSN 1538-4357. 762(2013), 1, S. 26ff
DOI: 10.1088/0004-637X/762/1/26
- Norris, John E.: The most metal-poor stars : I. discovery, data, and atmospheric parameters / John E. Norris ; M. S. Bessell ; David Yong ; N. Christlieb ; P. S. Barklem ; M. Asplund ; Simon J. … . - 16 S.
In: The astrophysical journal, ISSN 1538-4357. 762(2013), 1, S. 25ff
DOI: 10.1088/0004-637X/762/1/25
- Li, Haning: Fluorine abundances of galactic low-metallicity giants / H. N. Li ; H.-G. Ludwig ; E. Caffau ; N. Christlieb ; G. Zhao. - 8 S.
In: The astrophysical journal, ISSN 1538-4357. 765(2013), 2, S. 51ff
DOI: 10.1088/0004-637X/765/1/51
- Spite, Monique: Carbon-enhanced metal-poor stars the most pristine objects? / M. Spite ; E. Caffau ; P. Bonifacio ; F. Spite ; H.-G. Ludwig ; B. Plez ; N. Christlieb. - 12 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 552(2013), S. A107-A119
DOI: 10.1051/0004-6361/201220989
- Placco, Vinicius M.: Making good use of bad weather : Finding extremely metal-poor stars in the clouds / V. Placco ; T. C. Beers ; S. Rossi ; C. Kennedy ; N. Christlieb ; Y. S. Lee ; T. Sivarani. - ? S.
In: Galactic archaeology - near field cosmology and the formation of the milky way. (2012), S. 77
- Cohen, Judith G.: Outliers in the 0Z Survey / Judith G. Cohen ; Norbert Christlieb ; Ian Thompson ; Andrew McWilliam ; Stephen Shectman. - ? S.
In: Galactic archaeology - near field cosmology and the formation of the milky way. (2012), S. 61
- Cohen, Judith G.: Outliers in the 0Z Survey / Judith G. Cohen ; Norbert Christlieb ; Ian Thompson ; Andrew McWilliam ; Stephen Shectman. - 5 S.
In: De.arxiv.org. (2012), S. ?
- Ren, Jing: The Hamburg/ESO R-process Enhanced Star survey (HERES) : VII. Thorium abundances in metal-poor stars / J. Ren ; N. Christlieb ; G. Zhao
In: Astronomy & astrophysics, ISSN 0004-6361. 537(2012) Artikel-Nr. A118, 12 S.
- Norris, John E.: The oxygen abundance of the ultra-metal-poor star HE 0557-4840 / John E. Norris ; N. Christlieb ; M. S. Bessell ; M. Asplund ; K. Eriksson ; A. J. Korn. - 7 S.
In: The astrophysical journal, ISSN 0004-637X. 753(2012), 2, S. 150
- Norris, John E.: The oxygen abundance of the ultra-metal-poor star HE 0557-4840 / John E. Norris ; N. Christlieb ; M. S. Bessell ; M. Asplund ; K. Eriksson ; A. J. Korn. - 7 S.
In: The astrophysical journal, ISSN 1538-4357. 753(2012), 2, S. 150
DOI: 10.1088/0004-637X/753/2/150
- Ren, Jing: A search for metal-poor stars pre-enriched by pair-instability supernovae : I. A pilot study for target selection from Sloan Digital Sky Surve / J. Ren ; N. Christlieb ; G. Zhao. - 12 S.
In: Arxiv. (2012), S. ?
- Masseron, Thomas: Lithium abundances in carbon-enhanced metal-poor stars / T. Masseron ; J. A. Johnson ; S. Lucatello ; A. Karakas ; B. Plez ; T. C. Beers ; N. Christlieb. - 16 S.
In: The astrophysical journal, ISSN 0004-637X. 751(2012), 1, S. 14ff
- Yao, Song: The site conditions of the Guo Shou Jing Telescope / Song Yao ; Chao Liu ; Haotong Zhang ; Licai Deng ; Heidi Jo Newberg ; Yueyang Zhang ; Jing Li ; Nian… . - 10 S.
In: De.arxiv.org. (2012), S. ?
- Yao, Song: The site conditions of the Guo Shou Jing Telescope / Song Yao ; Chao Liu ; Haotong Zhang ; Licai Deng ; Heidi Jo Newberg ; Yueyang Zhang ; Jing Li ; Nian… . - 10 S.
In: Research in astronomy and astrophysics, ISSN 2397-6209. 12(2012), 7, S. 772
DOI: 10.1088/1674-4527/12/7/005
- Carlin, Jeffrey L.: An algorithm for preferential selection of spectroscopic targets in LEGUE / Jeffrey L. Carlin ; Sebastien Lepine ; Heidi Jo Newberg ; Licai Deng ; Timothy C. Beers ; Yuqin Chen… . - 18 S.
In: Research in astronomy and astrophysics, ISSN 2397-6209. 12(2012), 12, S. 755-772
DOI: 10.1088/1674-4527/12/7/004
- Carlin, Jeffrey L.: An algorithm for preferential selection of spectroscopic targets in LEGUE / Jeffrey L. Carlin ; Sebastien Lepine ; Heidi Jo Newberg ; Licai Deng ; Timothy C. Beers ; Yuqin Chen… . - 17 S.
In: Arxiv. (2012), S. ?
- Yang, Fan: The LEGUE input catalogue for dark night observing in the LAMOST pilot survey / Fan Yang ; Jeffrey L. Carlin ; Chao Liu ; Yueyang Zhang ; Shuang Gao ; Yan Xu ; Licai Deng ; Heidi J… . - 12 S.
In: Research in astronomy and astrophysics, ISSN 2397-6209. 12(2012), 7, S. 781-792
DOI: 10.1088/1674-4527/12/7/006
- Yang, Fan: The LEGUE input catalogue for dark night observing in the LAMOST pilot survey / Fan Yang ; Jeffrey L. Carlin ; Chao Liu ; Yueyang Zhang ; Shuang Gao ; Yan Xu ; Licai Deng ; Heidi J… . - 11 S.
In: De.arxiv.org. (2012), S. ?
- Zhang, Yueyang: The LEGUE high latitude bright survey design for the LAMOST pilot survey / Yueyang Zhang ; Jeffrey L. Carlin ; Fan Yang ; Chao Liu ; Licai Deng ; Heidi Jo Newberg ; Haotong Zh… . - 12 S.
In: De.arxiv.org. (2012), S. ?
- Zhang, Yueyang: The LEGUE high latitude bright survey design for the LAMOST pilot survey / Yueyang Zhang ; Jeffrey L. Carlin ; Fan Yang ; Chao Liu ; Licai Deng ; Heidi Jo Newberg ; Haotong Zh… . - 14 S.
In: Research in astronomy and astrophysics, ISSN 2397-6209. 12(2012), 7, S. 792-805
DOI: 10.1088/1674-4527/12/7/007
- Hansen, Camilla Juul: Silver and palladium help unveil the nature of a second r-process / C. J. Hansen ; F. Primas ; H. Hartman ; K.-L. Kratz ; S. Wanajo ; B. Leibundgut ; K. Farouqi ; O. Ha…
In: Astronomy & astrophysics, ISSN 0004-6361. 454(2012,9) Artikel-Nr. A31, 28 S.
- Hansen, Camilla Juul: Silver and palladium help unveil the nature of a second r-process / Camilla Juul Hansen ; Francesca Primas ; Henrik Hartman ; Karl-Ludwig Kratz ; Shinya Wanajo ; Bruno … . - 29 S.
In: De.arxiv.org. (2012), S. ?
- Chen, Li: The selection of LEGUE disk targets for LAMOST's pilot survey / Li Chen ; Jinliang Hou ; Jincheng Yu ; Chao Liu ; Licai Deng ; Heidi Jo Newberg ; Jeffrey L. Carlin … . - 9 S.
In: Research in astronomy and astrophysics, ISSN 2397-6209. 12(2012), 7, S. 805-813
DOI: 10.1088/1674-4527/12/7/008
- Chen, Li: The selection of LEGUE disk targets for LAMOST's pilot survey / Li Chen ; Jinliang Hou ; Jincheng Yu ; Chao Liu ; Licai Deng ; Heidi Jo Newberg ; Jeffrey L. Carlin … . - 9 S.
In: De.arxiv.org. (2012), S. ?
- Yong, David: The most metal-poor stars : III. The metallicity distribution function and CEMP fraction / David Yong ; John E. Norris ; M. S. Bessell ; N. Christlieb ; M. Asplund ; Timothy C. Beers ; P. S. … . - 12 S.
In: De.arxiv.org. (2012), S. ?
- Deng, Licai: LAMOST Experiment for Galactic Understanding and Exploration (LEGUE) : The survey science plan / Licai Deng ; Heidi Jo Newberg ; Chao Liu ; Jeffrey L. Carlin ; Timothy C. Beers ; Li Chen ; Yuqin Ch… . - 21 S.
In: Research in astronomy and astrophysics, ISSN 2397-6209. 12(2012), 7, S. 735-754
DOI: 10.1088/1674-4527/12/7/003
- Deng, Licai: LAMOST Experiment for Galactic Understanding and Exploration (LEGUE) : The survey science plan / Licai Deng ; Heidi Jo Newberg ; Chao Liu ; Jeffrey L. Carlin ; Timothy C. Beers ; Li Chen ; Yuqin Ch… . - 19 S.
In: De.arxiv.org. (2012), S. ?
- Norris, John E.: The most metal-poor stars : IV. the two populations with [Fe/H] <~ -3.0 / John E. Norris ; David Yong ; M. S. Bessell ; N. Christlieb ; M. Asplund ; Gerard Gilmore ; Rosemary… . - 20 S.
In: De.arxiv.org. (2012), S. ?
- Yong, David: The most metal-poor stars : II. Chemical Abundances of 190 Metal-Poor Stars Including 10 New Stars With [Fe/H] < -3.5 / David Yong ; John E. Norris ; M. S. Bessell ; N. Christlieb ; M. Asplund ; Timothy C. Beers ; P. S. … . - 37 S.
In: De.arxiv.org. (2012), S. ?
- Jong, Roelof S. de: 4MOST : 4-metre multi-object spectroscopic telescope / Roelof S. de Jong; Olga Bellido-Tirado; Cristina Chiappini; Éric Depagne; Roger Haynes; Diana Johl; … , 2012. - 7 S.
In: Ground-based and airborne instrumentation for astronomy IV. (2012), Seite 84460T
DOI: 10.1117/12.926239
- Jong, Roelof S. de: 4MOST : 4-metre Multi-Object Spectroscopic Telescope / Roelof S. de Jong ... Corrado Boeche; Elisabetta Caffau; Norbert Christlieb; Eva K. Grebel; Camilla… , 2012. - 15 S.
In: Arxiv. (2012), Seite ?
- Çalışkan, Şeyma: Abundance analysis of the outer halo globular cluster Palomar 14 / Ş. Çalışkan ; N. Christlieb ; E. K. Grebel. - 13 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 537(2012), ?, S. 1-13
DOI: 10.1051/0004-6361/201016355
- Caffau, Elisabetta: Velocity and abundance precisions for future high-resolution spectroscopic surveys : a study for 4MOST / E. Caffau; A. Koch; L. Sbordone; P. Sartoretti; C. J. Hansen; F. Royer; N. Leclerc; P. Bonifacio; N.… , 2012. - 20 S.
In: De.arxiv.org. (2012), Seite ?
- Ren, Jing: The Hamburg/ESO R-process Enhanced Star survey (HERES) : VII. Thorium abundances in metal-poor stars / J. Ren ; N. Christlieb ; G. Zhao
In: Astronomy and astrophysics, ISSN 1432-0746. 537(2012) Artikel-Nr. A118, 12 S.
DOI: 10.1051/0004-6361/201118241
- Masseron, Thomas: Lithium abundances in carbon-enhanced metal-poor stars / T. Masseron ; J. A. Johnson ; S. Lucatello ; A. Karakas ; B. Plez ; T. C. Beers ; N. Christlieb. - 16 S.
In: The astrophysical journal, ISSN 1538-4357. 751(2012), 1, S. 14ff
DOI: 10.1088/0004-637X/751/1/14
- Hansen, Camilla Juul: Silver and palladium help unveil the nature of a second r-process / C. J. Hansen ; F. Primas ; H. Hartman ; K.-L. Kratz ; S. Wanajo ; B. Leibundgut ; K. Farouqi ; O. Ha… . - 28 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 545(2012), 9, S. A31
DOI: 10.1051/0004-6361/201118643
- Ren, Jing: A search for metal-poor stars pre-enriched by pair-instability supernovae : I. A pilot study for target selection from Sloan Digital Sky Surve / J. Ren ; N. Christlieb ; G. Zhao. - 13 S.
In: Research in astronomy and astrophysics, ISSN 2397-6209. 12(2012), 12, S. 1637ff
DOI: 10.1088/1674-4527/12/12/005
- Çalışkan, Şeyma: Abundance analysis of the outer halo globular cluster Palomar 14 / S. Caliskan, N. Christlieb, E. K. Grebel. - 13 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 537(2012), S. A83
- Krugler, Julie A.: The Chemical Abundances of Stars in the Halo (CASH) project : II. new extremely metal-poor stars / Julie A. Krugler ; A. Frebel ; I. U. Roederer ; C. Sneden ; M. Shetrone ; T. Beers ; N. Christlieb. - ? S.
In: Bulletin of the American Astronomical Society, ISSN 0002-7537. 43(2011), S. 242.12
- Cohen, Judith G.: A status report on the 0Z project / Judith G. Cohen ; Norbert Christlieb ; Andrew McWilliam ; Stephen Shectman ; Ian Thompson. - 10 S.
In: De.arxiv.org. (2011), S. ?
- Zhang, Lei: The Hamburg/ESO R-process enhanced star survey (HERES) : VI. The galactic chemical evolution of silicon / L. Zhang ; T. Karlsson ; N. Christlieb ; A. J. Korn ; P. S. Barklem ; G. Zhao
In: Astronomy & astrophysics, ISSN 0004-6361. 528(2011) Artikel-Nr. A92, 17 S.
- Kennedy, Catherine R.: [O/Fe] estimates for carbon-enhanced metal-poor stars from near-infrared spectroscopy / Catherine R. Kennedy ; Thirupathi Sivarani ; Timothy C. Beers ; Young Sun Lee ; Vinicius M. Placco ;… . - 10 S.
In: The astronomical journal, ISSN 0004-6256. 141(2011), 3, S. 102ff
- Placco, Vinicius M.: Searches for metal-poor Stars from the Hamburg : ESO Survey Using the CH G Band / Vinicius M. Placco ; Catherine R. Kennedy ; Timothy C. Beers ; Norbert Christlieb ; Silvia Rossi ; T… . - 19 S.
In: The astronomical journal, ISSN 0004-6256. 142(2011), 6, S. 18ff
- Çalışkan, Şeyma: Abundance analysis of the outer halo globular cluster Palomar 14 / Ş. Çalışkan ; N. Christlieb ; E. K. Grebel. - 19 S.
In: De.arxiv.org. (2011), S. ?
- Kennedy, Catherine R.: [O/Fe] estimates for carbon-enhanced metal-poor stars from near-infrared spectroscopy / Catherine R. Kennedy ; Thirupathi Sivarani ; Timothy C. Beers ; Young Sun Lee ; Vinicius M. Placco ;… . - 10 S.
In: The astronomical journal, ISSN 1538-3881. 141(2011), 3, S. 102ff
DOI: 10.1088/0004-6256/141/3/102
- Zhang, Lei: The Hamburg/ESO R-process enhanced star survey (HERES) : VI. The galactic chemical evolution of silicon / L. Zhang ; T. Karlsson ; N. Christlieb ; A. J. Korn ; P. S. Barklem ; G. Zhao
In: Astronomy and astrophysics, ISSN 1432-0746. 528(2011) Artikel-Nr. A92, 17 S.
DOI: 10.1051/0004-6361/201015226
- Placco, Vinicius M.: Searches for metal-poor Stars from the Hamburg : ESO Survey Using the CH G Band / Vinicius M. Placco ; Catherine R. Kennedy ; Timothy C. Beers ; Norbert Christlieb ; Silvia Rossi ; T… . - 19 S.
In: The astronomical journal, ISSN 1538-3881. 142(2011), 6, S. 18ff
DOI: 10.1088/0004-6256/142/6/188
- Placco, Vinicius M.: A search for unrecognized carbon-enhanced metal-poor stars / Vinicius M. Placco ; Catherine R. Kennedy ; Silvia Rossi ; Timothy C. Beers ; Norbert Christlieb ; T… . - 2 S.
In: Chemical abundances in the universe. (2010), S. 132-133
- Sbordone, Luca: The metal-poor end of the Spite plateau / L. Sbordone ; P. Bonifacioa ; E. Caffau ; H.-G. Ludwig ; N. Behara ; J. I. Gonzalez-Hernandez ; M. S… . - 2 S.
In: Chemical abundances in the universe. (2010), S. 75-76
- Li, Hai-Ning: Test observations that search for metal-poor stars with the Guoshoujing Telescope (LAMOST) / Hai-Ning Li ; Gang Zhao ; Norbert Christlieb ; A-Li Luo ; Jing-Kun Zhao ; Yong-Heng Zhao ; Jian-Jun … . - 8 S.
In: Research in astronomy and astrophysics, ISSN 2397-6209. 10(2010), 8, S. 753-760
DOI: 10.1088/1674-4527/10/8/005
- Placco, Vinicius M.: A search for unrecognized carbon-enhanced metal-poor stars in the galaxy / Vinicius M. Placco ; Catherine R. Kennedy ; Silvia Rossi ; Timothy C. Beers ; Young Sun Lee ; Norber… . - 15 S.
In: The astronomical journal, ISSN 0004-6256. 139(2010), 3, S. 1051-1065
- Mashonkina, Lyudmila: The Hamburg/ESO R-process enhanced star survey (HERES) : V. detailed abundance analysis of the r-process enhanced star HE 2327-5642 / L. Mashonkina ; N. Christlieb ; P. S. Barklem ; V. Hill ; T. C. Beers ; A. Velichko
In: Astronomy & astrophysics, ISSN 0004-6361. 516(2010) Artikel-Nr. A46, 22 S.
- Li, Haning: The stellar content of the Hamburg/ESO survey : VI. metallicity distribution of main-sequence turnoff stars in the galactic halo / H. N. Li ; N. Christlieb ; T. Schörck ; J. E. Norris ; M. S. Bessell ; D. Yong ; T. C. Beers ; Y. S.…
In: Astronomy & astrophysics, ISSN 0004-6361. 521(2010,10) Artikel-Nr. A10, 10 S.
- Sbordone, Luca: The metal-poor end of the Spite plateau : I. Stellar parameters, metallicities, and lithium abundances / L. Sbordone ; P. Bonifacio ; E. Caffau ; H.-G. Ludwig ; N. T. Behara ; J. I. González Hernández ; M.… . - 22 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 522(2010), S. A26
- Sbordone, Luca: The metal-poor end of the Spite plateau : 1. Stellar parameters, metallicities and lithium abundances / L. Sbordone ; P. Bonifacio ; E. Caffau ; H.-G. Ludwig ; N. T. Behara ; J. I. González Hernández ; M.… . - 22 S.
In: De.arxiv.org. (2010), S. ?
- Placco, Vinicius M.: A search for unrecognized carbon-enhanced metal-poor stars in the galaxy / Vinicius M. Placco ; Catherine R. Kennedy ; Silvia Rossi ; Timothy C. Beers ; Young Sun Lee ; Norber… . - 15 S.
In: The astronomical journal, ISSN 1538-3881. 139(2010), 3, S. 1051-1065
DOI: 10.1088/0004-6256/139/3/1051
- Mashonkina, Lyudmila: The Hamburg/ESO R-process enhanced star survey (HERES) : V. Detailed abundance analysis of the r-process enhanced star HE 2327-5642 / L. Mashonkina; N. Christlieb; P.S. Barklem; V. Hill; T.C. Beers; A. Velichko, 2010. - 22 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 516(2010) Artikel-Nr. A46, 22 S.
DOI: 10.1051/0004-6361/200913825
- Li, Haning: The stellar content of the Hamburg/ESO survey : VI. metallicity distribution of main-sequence turnoff stars in the galactic halo / H. N. Li ; N. Christlieb ; T. Schörck ; J. E. Norris ; M. S. Bessell ; D. Yong ; T. C. Beers ; Y. S.… . - 10 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 521(2010), 10, S. A10
DOI: 10.1051/0004-6361/200912363
- Sbordone, Luca: The metal-poor end of the Spite plateau : I. stellar parameters, metallicities, and lithium abundances / L. Sbordone ; P. Bonifacio ; E. Caffau ; H.-G. Ludwig ; N. T. Behara ; J. I. González Hernández ; M.…
In: Astronomy and astrophysics, ISSN 1432-0746. 522(2010) Artikel-Nr. A26, 22 S.
DOI: 10.1051/0004-6361/200913282
- Placco, Vinicius M.: A search for unrecognized carbon-enhanced metal-poor stars / Vinicius M. Placco ; Catherine R. Kennedy ; Silvia Rossi ; Timothy C. Beers ; Norbert Christlieb ; T… . - 2 S.
In: Proceedings of the International Astronomical Union, ISSN 1743-9221. 5(2009), S. 132-133
DOI: 10.1017/S1743921310000402
- Sbordone, Luca: The metal-poor end of the Spite plateau : gravity sensitivity of the Hα wings fitting / L. Sbordone; P. Bonifacio; E. Caffau; H.-G. Ludwig; N. Behara; J. I. Gonzalez-Hernandez; M. Steffen;… , 2009. - 2 S.
In: Comparative magnetic minima, characterizing quiet times in the sun and stars. (2009), Seite 355-356
- Sbordone, Luca: The metal-poor end of the Spite plateau : gravity sensitivity of the Hα wings fitting / L. Sbordone ; P. Bonifacio ; E. Caffau ; H.-G. Ludwig ; N. Behara ; J. I. Gonzalez-Hernandez ; M. S… . - 2 S.
In: Proceedings of the International Astronomical Union, ISSN 1743-9221. 5(2009), ?, S. 355-356
DOI: 10.1017/S1743921310004448
- Sbordone, Luca: The metal-poor end of the Spite plateau / L. Sbordone ; P. Bonifacioa ; E. Caffau ; H.-G. Ludwig ; N. Behara ; J. I. Gonzalez-Hernandez ; M. S… . - 2 S.
In: Proceedings of the International Astronomical Union, ISSN 1743-9221. 5(2009), ?, S. 75-76
DOI: 10.1017/S1743921310000244
- Hayek, Wolfgang: The Hamburg/ESO R-process enhanced star survey (HERES) : IV. detailed abundance analysis and age dating of the strongly r-process enhanced stars CS 29491-069 and HE 1219-0312 / W. Hayek ; U. Wiesendahl ; N. Christlieb ; K. Eriksson ; A. J. Korn ; P. S. Barklem ; V. Hill ; T. C… . - 26 S.
In: De.arxiv.org. (2009), S. ?
- Hayek, Wolfgang: The Hamburg/ESO R-process enhanced star survey (HERES) : IV. detailed abundance analysis and age dating of the strongly r-process enhanced stars CS 29491-069 and HE 1219-0312 / W. Hayek; U. Wiesendahl; N. Christlieb; K. Eriksson; A. J. Korn; P. S. Barklem; V. Hill; T. C. Beers… , 2009. - 14 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 504(2009), 2, Seite 511-524
- Roederer, Ian U.: The end of nucleosynthesis : production of lead and thorium in the early galaxy / Ian U. Roederer; Karl-Ludwig Kratz; Anna Frebel; Norbert Christlieb; Bernd Pfeiffer; John J. Cowan; … , 2009. - 18 S.
In: The astrophysical journal, ISSN 0004-637X. 698(2009), 2, Seite 1963-1980
- Koester, Detlev: High-resolution UVES/VLT spectra of white dwarfs observed for the ESO SN Ia Progenitor Survey : III. DA white dwarfs / D. Koester ; B. Voss ; R. Napiwotzki ; N. Christlieb ; D. Homeier ; T. Lisker ; D. Reimers ; U. Hebe… . - 22 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 505(2009), 1, S. 441-462
- Aoki, Wako: Lithium abundances of extremely metal-poor turnoff stars / Wako Aoki ; Paul S. Barklem ; Timothy C. Beers ; Norbert Christlieb ; Susumu Inoue ; Ana E. Garcia P… . - 10 S.
In: The astrophysical journal, ISSN 0004-637X. 698(2009), 2, S. 1803-1812
- Aoki, Wako: Lithium abundances of extremely metal-poor turnoff stars / Wako Aoki ; Paul S. Barklem ; Timothy C. Beers ; Norbert Christlieb ; Susumu Inoue ; Ana E. Garcia P… . - 27 S.
In: De.arxiv.org. (2009), S. ?
- Schörck, Torben: The stellar content of the Hamburg/ESO survey : V. The metallicity distribution function of the Galactic halo / T. Schörck ; N. Christlieb ; J.G. Cohen ; T.C. Beers ; S. Shectman ; I. Thompson ; A. McWilliam ; M.… . - 16 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 507(2009), 2, S. 817-832
- Schörck, Torben: The stellar content of the Hamburg/ESO survey : V. The metallicity distribution function of the Galactic halo / T. Schoerck ; N. Christlieb ; J.G. Cohen ; T.C. Beers ; S. Shectman ; I. Thompson ; A. McWilliam ; M… . - 17 S.
In: De.arxiv.org. (2009), S. ?
- Roederer, Ian U.: The end of nucleosynthesis : production of lead and thorium in the early galaxy / Ian U. Roederer; Karl-Ludwig Kratz; Anna Frebel; Norbert Christlieb; Bernd Pfeiffer; John J. Cowan; … , 2009. - 18 S.
In: The astrophysical journal, ISSN 1538-4357. 698(2009), 2, Seite 1963-1980
DOI: 10.1088/0004-637X/698/2/1963
- Aoki, Wako: Lithium abundances of extremely metal-poor turnoff stars / Wako Aoki ; Paul S. Barklem ; Timothy C. Beers ; Norbert Christlieb ; Susumu Inoue ; Ana E. Garcia P… . - 10 S.
In: The astrophysical journal, ISSN 1538-4357. 698(2009), 2, S. 1803-1812
DOI: 10.1088/0004-637X/698/2/1803
- Hayek, Wolfgang: The Hamburg/ESO R-process enhanced star survey (HERES) : IV. detailed abundance analysis and age dating of the strongly r-process enhanced stars CS 29491-069 and HE 1219-0312 / W. Hayek ; U. Wiesendahl ; N. Christlieb ; K. Eriksson ; A.J. Korn ; P.S. Barklem ; V. Hill ; T.C. B… . - 14 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 504(2009), 2, S. 511-524
DOI: 10.1051/0004-6361/200811121
- Koester, Detlev: High-resolution UVES/VLT spectra of white dwarfs observed for the ESO SN Ia Progenitor Survey : III. DA white dwarfs / D. Koester ; B. Voss ; R. Napiwotzki ; N. Christlieb ; D. Homeier ; T. Lisker ; D. Reimers ; U. Hebe… . - 22 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 505(2009), 1, S. 441-462
DOI: 10.1051/0004-6361/200912531
- Schörck, Torben: The stellar content of the Hamburg/ESO survey : V. The metallicity distribution function of the Galactic halo / T. Schörck ; N. Christlieb ; J.G. Cohen ; T.C. Beers ; S. Shectman ; I. Thompson ; A. McWilliam ; M.… . - 16 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 507(2009), 2, S. 817-832
DOI: 10.1051/0004-6361/200810925
- Frebel, Anna: HE 1327-2326, an unevolved star with [Fe/H]<-5.0 : II. New 3D-1D corrected abundances from a VLT/UVES spectrum / Anna Frebel ; Kjell Eriksson ; Remo Collet ; Norbert Christlieb ; Wako Aoki. - 43 S.
In: De.arxiv.org. (2008), S. ?
- Christlieb, Norbert: My journey to the Galactic halo with BenGt / N. Christlieb
In: Physica scripta, ISSN 1402-4896. T133(2008) Artikel-Nr. 014034, 5 S.
DOI: 10.1088/0031-8949/2008/T133/014034
- Cohen, Judith G.: An update on the 0Z project / J. G. Cohen ; N. Christlieb ; A. McWilliam ; S. Shectman ; I. Thompson. - 4 S.
In: First Stars III. (2008), ?, S. 118-121
DOI: 10.1063/1.2905576
- Cohen, Judith G.: An update on the 0Z project / J. G. Cohen ; N. Christlieb ; A. McWilliam ; S. Shectman ; I. Thompson. - 4 S.
In: First Stars III. (2008), ?, S. 118-121
- Sbordone, Luca: The metal‐poor end of the lithium plateau / L. Sbordone ; P. Bonifacio ; J. I. González Hernández ; R. Cayrel ; N. Behara ; P. Molaro ; B. Plez … . - 3 S.
In: First Stars III. (2008), ?, S. 339-341
- Sbordone, Luca: The metal‐poor end of the lithium plateau / L. Sbordone ; P. Bonifacio ; J. I. González Hernández ; R. Cayrel ; N. Behara ; P. Molaro ; B. Plez … . - 3 S.
In: First Stars III. 990(2008), ?, S. 339-341
DOI: 10.1063/1.2905576
- Aoki, Wako: Lithium abundances in extremely metal-poor turn-off stars / W. Aoki ; P. Barklem ; T. C. Beers ; N. Christlieb ; S. Inouea. - 6 S.
In: Origin of matter and evolution of galaxies. (2008), S. 37-42
DOI: 10.1063/1.2943601
- Aoki, Wako: Lithium abundances in extremely metal-poor turn-off stars / W. Aoki ; P. Barklem ; T. C. Beers ; N. Christlieb ; S. Inouea. - ? S.
In: Origin of matter and evolution of galaxies. (2008), S. 37
- Christlieb, Norbert: The giants stars HE 0107-5240 and HE 0557-4840 and new searches for metal‐poor stars / Norbert Christlieb ; Andreas J. Korn ; Kjell Eriksson ; Michael S. Bessell ; John E. Norris ; Stefan… . - 4 S.
In: First Stars III. (2008), ?, S. 109-112
- Korn, Andreas Johannes: HE 1327-2326 : stellar parameters, atomic diffusion and lithium abundance / Andreas J. Korn ; Lyudmila Mashonkina ; Olivier Richard ; Anna Frebel ; Wako Aoki ; Norbert Christli… . - 2 S.
In: First Stars III. (2008), ?, S. 167-168
- Christlieb, Norbert: Constraints on big bang nucleosynthesis from observations of metal-poor stars / Norbert Christlieb
In: Journal of physics, ISSN 1361-6471. 35(2008,1) Artikel-Nr. 014001, 8 S.
DOI: 10.1088/0954-3899/35/1/014001
- García Pérez, Ana E.: A new sample of extremely/ultra metal-poor stars / A. E. García Pérez ; N. Christlieb ; S. G. Ryan ; T. C. Beers ; W. Aoki ; M. Asplund ; P. S. Barklem…
In: Physica scripta, ISSN 1402-4896. T133(2008) Artikel-Nr. 014036, 5 S.
DOI: 10.1088/0031-8949/2008/T133/014036
- Cohen, Judith G.: New extremely metal-poor stars in the galactic halo / Judith G. Cohen ; Norbert Christlieb ; Andrew McWilliam ; Stephen Shectman ; Ian Thompson ; Jorge Me… . - 22 S.
In: The astrophysical journal, ISSN 0004-637X. 672(2008), 1, S. 320-341
- Christlieb, Norbert: The stellar content of the Hamburg/ESO survey : IV. selection of candidate metal-poor stars / N. Christlieb ; T. Schörck ; A. Frebel ; T. C. Beers ; L. Wisotzki ; D. Reimers. - 12 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 484(2008), 3, S. 721-732
- Frebel, Anna: HE 1327-2326, an unevolved star with [Fe/H]<-5.0 : II. new 3D-1D corrected abundances from a very large telescope UVES spectrum / Anna Frebel ; Kjell Eriksson ; Remo Collet ; Norbert Christlieb ; Wako Aoki. - 43 S.
In: De.arxiv.org. (2008), S. ?
- Frebel, Anna: HE 1327-2326, an unevolved star with [Fe/H]<-5.0 : II. new 3D-1D corrected abundances from a very large telescope UVES spectrum / Anna Frebel ; Kjell Eriksson ; Remo Collet ; Norbert Christlieb ; Wako Aoki. - 15 S.
In: The astrophysical journal, ISSN 0004-637X. 688(2008), 1, S. 588-602
- Cohen, Judith G.: New extremely metal-poor stars in the galactic halo / Judith G. Cohen ; Norbert Christlieb ; Andrew McWilliam ; Stephen Shectman ; Ian Thompson ; Jorge Me… . - 22 S.
In: The astrophysical journal, ISSN 1538-4357. 672(2008), 1, S. 320-341
DOI: 10.1086/523638
- Christlieb, Norbert: The stellar content of the Hamburg/ESO survey : IV. selection of candidate metal-poor stars / N. Christlieb ; T. Schörck ; A. Frebel ; T. C. Beers ; L. Wisotzki ; D. Reimers. - 12 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 484(2008), 3, S. 721-732
DOI: 10.1051/0004-6361:20078748
- Frebel, Anna: HE 1327-2326, an unevolved star with [Fe/H]<-5.0 : II. new 3D-1D corrected abundances from a very large telescope UVES spectrum / Anna Frebel ; Kjell Eriksson ; Remo Collet ; Norbert Christlieb ; Wako Aoki. - 15 S.
In: The astrophysical journal, ISSN 1538-4357. 688(2008), 1, S. 588-602
DOI: 10.1086/590327
- Aoki, Wako: Carbon-enhanced metal-poor stars : I. chemical compositions of 26 stars / Wako Aoki ; Timothy C. Beers ; Norbert Christlieb ; John E. Norris ; Sean G. Ryan ; Stelios Tsangari… . - 30 S.
In: The astrophysical journal, ISSN 0004-637X. 655(2007), 1, S. 492-521
- Cohen, Judith G.: An update on the 0Z project / J. G. Cohen ; N. Christlieb ; A. McWilliam ; S. Shectman ; I. Thompson. - 4 S.
In: De.arxiv.org. (2007), S. ?
- Voss, Björn: High-resolution spectra observed for SPY : II. DB and DBA Stars / B. Voss ; D. Koester ; R. Napiwotzki ; N. Christlieb ; D. Reimers. - 14 S.
In: De.arxiv.org. (2007), S. ?
- Napiwotzki, Ralf: Binary white dwarfs in the supernova Ia progenitor survey / R. Napiwotzki ; C. A. Karl ; G. Nelemans ; L. Yungelson ; N. Christlieb ; H. Drechsel ; U. Heber ; D… . - ? S.
In: 15th European Workshop on White Dwarfs. (2007), S. 387
- Beers, Timothy C.: Broadband UBVRCIC photometry of horizontal-branch and metal-poor candidates from the HK and Hamburg/ESO Surveys : I. / Timothy C. Beers ; Chris Flynn ; Silvia Rossi ; Jesper Sommer-Larsen ; Ronald Wilhelm ; Brian Marste… . - 12 S.
In: The astrophysical journal, ISSN 0067-0049. 168(2007), 1, S. 128-139
- Cohen, Judith G.: A new type of extremely metal-poor star / Judith G. Cohen ; Andrew McWilliam ; Norbert Christlieb ; Stephen Shectman ; Ian Thompson ; Jorge Me… . - 4 S.
In: The astrophysical journal, ISSN 2041-8205. 659(2007), 1, S. L161-L164
- Frebel, Anna: Chemical abundance analysis of the extremely metal-poor star HE 1300+0157 / Anna Frebel ; John E. Norris ; Wako Aoki ; Satoshi Honda ; Michael S. Bessell ; Masahide Takada-Hida… . - 19 S.
In: The astrophysical journal, ISSN 0004-637X. 658(2007), 1, S. 534-552
- Johnson, Jennifer A.: A search for nitrogen-enhanced metal-poor stars / Jennifer A. Johnson ; Falk Herwig ; Timothy C. Beers ; N. Christlieb. - 14 S.
In: The astrophysical journal, ISSN 0004-637X. 658(2007), 2, S. 1203-1216
- Voss, Björn: High-resolution UVES/VLT spectra of white dwarfs observed for the ESO SN Ia progenitor survey : II. DB and DBA stars / B. Voss ; D. Koester ; R. Napiwotzki ; N. Christlieb ; D. Reimers. - 10 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 470(2007), 3, S. 1079-1088
- Ströer, Alexander: Hot subdwarfs from the ESO supernova Ia progenitor survey : II. atmospheric parameters of subdwarf O stars / A. Stroeer ; U. Heber ; T. Lisker ; R. Napiwotzki ; S. Dreizler ; N. Christlieb ; D. Reimers. - 12 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 462(2007), 1, S. 269-280
- Frebel, Anna: Discovery of HE 1523-0901 / Anna Frebel ; Norbert Christlieb ; John E. Norris ; Christopher Thom ; Timothy C. Beers ; Jaehyon Rh… . - 4 S.
In: The astrophysical journal, ISSN 2041-8205. 660(2007), 2, S. L117-L120
- Frebel, Anna: Discovery of HE 1523-0901 : a strongly r-process enhanced metal-poor star with detected uranium / Anna Frebel ; Norbert Christlieb ; John E. Norris ; Christopher Thom ; Timothy C. Beers ; Jaehyon Rh… . - 7 S.
In: De.arxiv.org. (2007), S. ?
- Norris, John E.: HE 0557-4840 : ultra-metal-poor and carbon-rich / John E. Norris ; N. Christlieb ; A. J. Korn ; K. Eriksson ; M. S. Bessell ; Timothy C. Beers ; L. Wi… . - 15 S.
In: The astrophysical journal, ISSN 0004-637X. 670(2007), 1, S. 774-778
- Norris, John E.: HE 0557-4840 : Ultra-metal-poor and carbon-rich / John E. Norris ; N. Christlieb ; A. J. Korn ; K. Eriksson ; M. S. Bessell ; Timothy C. Beers ; L. Wi… . - 52 S.
In: De.arxiv.org. (2007), S. ?
- Beers, Timothy C.: Broadband UBVRCIC photometry of horizontal-branch and metal-poor candidates from the HK and Hamburg/ESO surveys : I. / Timothy C. Beers ; Chris Flynn ; Silvia Rossi ; Jesper Sommer-Larsen ; Ronald Wilhelm ; Brian Marste… . - 12 S.
In: The astrophysical journal, ISSN 1538-4365. 168(2007), 1, S. 128-139
DOI: 10.1086/509324
- Aoki, Wako: Carbon-enhanced metal-poor stars : I. chemical compositions of 26 stars / Wako Aoki ; Timothy C. Beers ; Norbert Christlieb ; John E. Norris ; Sean G. Ryan ; Stelios Tsangari… . - 30 S.
In: The astrophysical journal, ISSN 1538-4357. 655(2007), 1, S. 492-521
DOI: 10.1086/509817
- Ströer, Alexander: Hot subdwarfs from the ESO supernova Ia progenitor survey : II. atmospheric parameters of subdwarf O stars / A. Stroeer ; U. Heber ; T. Lisker ; R. Napiwotzki ; S. Dreizler ; N. Christlieb ; D. Reimers. - 12 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 462(2007), 1, S. 269-280
DOI: 10.1051/0004-6361:20065564
- Frebel, Anna: Chemical abundance analysis of the extremely metal-poor star HE 1300+0157 / Anna Frebel ; John E. Norris ; Wako Aoki ; Satoshi Honda ; Michael S. Bessell ; Masahide Takada-Hida… . - 19 S.
In: The astrophysical journal, ISSN 1538-4357. 658(2007), 1, S. 534-552
DOI: 10.1086/511517
- Cohen, Judith G.: A new type of extremely metal-poor star / Judith G. Cohen ; Andrew McWilliam ; Norbert Christlieb ; Stephen Shectman ; Ian Thompson ; Jorge Me… . - 4 S.
In: The astrophysical journal, ISSN 2041-8213. 659(2007), 1, S. L161-L164
DOI: 10.1086/518031
- Johnson, Jennifer A.: A search for nitrogen-enhanced metal-poor stars / Jennifer A. Johnson ; Falk Herwig ; Timothy C. Beers ; N. Christlieb. - 14 S.
In: The astrophysical journal, ISSN 1538-4357. 658(2007), 2, S. 1203-1216
DOI: 10.1086/510114
- Frebel, Anna: Discovery of HE 1523-0901 : a strongly r-process-enhanced metal-poor star with detected Uranium / Anna Frebel ; Norbert Christlieb ; John E. Norris ; Christopher Thom ; Timothy C. Beers ; Jaehyon Rh… . - 4 S.
In: The astrophysical journal, ISSN 2041-8213. 660(2007), 2, S. L117-L120
DOI: 10.1086/518122
- Voss, Björn: High-resolution UVES/VLT spectra of white dwarfs observed for the ESO SN Ia progenitor survey : II. DB and DBA stars / B. Voss ; D. Koester ; R. Napiwotzki ; N. Christlieb ; D. Reimers. - 10 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 470(2007), 3, S. 1079-1088
DOI: 10.1051/0004-6361:20077285
- Norris, John E.: HE 0557-4840 : ultra-metal-poor and carbon-rich / John E. Norris ; N. Christlieb ; A. J. Korn ; K. Eriksson ; M. S. Bessell ; Timothy C. Beers ; L. Wi… . - 15 S.
In: The astrophysical journal, ISSN 1538-4357. 670(2007), 1, S. 774-788
DOI: 10.1086/521919
- Frebel, Anna: Bright metal-poor stars from the Hamburg/ESO survey : I. Selection and follow-up observations from 329 fields / A. Frebel ; N. Christlieb ; J. E. Norris ; T. C. Beers ; M. S. Bessell ; J. Rhee ; C. Fechner ; B. M… . - 19 S.
In: The astrophysical journal, ISSN 0004-637X. 652(2006), 2, S. 1585
- Frebel, Anna: Bright metal-poor stars from the Hamburg/ESO survey : I. Selection and follow-up observations from 329 fields / A. Frebel ; N. Christlieb ; J. E. Norris ; T. C. Beers ; M. S. Bessell ; J. Rhee ; C. Fechner ; B. M… . - 19 S.
In: The astrophysical journal, ISSN 1538-4357. 652(2006), 2, S. 1585
- Frebel, Anna: Bright metal-poor stars from the Hamburg/ESO survey : I. Selection and follow-up observations from 329 fields / A. Frebel ; N. Christlieb ; J. E. Norris ; T. C. Beers ; M. S. Bessell ; J. Rhee ; C. Fechner ; B. M… . - 29 S.
In: De.arxiv.org. (2006), S. ?
- Christlieb, Norbert: The most metal-poor stars of the Galaxy : Surveys, abundances and implications / N. Christlieb. - ? S.
In: Stellar evolution at low metallicity. (2006), S. 271
- Aoki, Wako: An abundance study of the most iron‐poor star HE1327‐2326 with Subaru/HDS / W. Aoki ; A. Frebel ; N. Christlieb ; J. E. Norris ; T. C. Beers ; T. Minezaki ; P. S. Barklem ; S. … . - 6 S.
In: Origin of matter and evolution of galaxies. (2006), S. 53-58
DOI: 10.1063/1.2234382
- Goswami, Aruna: A high-resolution spectral analysis of three carbon-enhanced metal-poor stars / Aruna Goswami ; Wako Aoki ; Timothy C. Beers ; Norbert Christlieb ; John E. Norris ; Sean G. Ryan ; … . - 19 S.
In: De.arxiv.org. (2006), S. ?
- Goswami, Aruna: A high-resolution spectral analysis of three carbon-enhanced metal-poor stars / Aruna Goswami ; Wako Aoki ; Timothy C. Beers ; Norbert Christlieb ; John E. Norris ; Sean G. Ryan ; … . - 14 S.
In: Monthly notices of the Royal Astronomical Society, ISSN 0035-8711. 372(2006), 1, S. 343-356
- Goswami, Aruna: A high-resolution spectral analysis of three carbon-enhanced metal-poor stars / Aruna Goswami ; Wako Aoki ; Timothy C. Beers ; Norbert Christlieb ; John E. Norris ; Sean G. Ryan ; … . - 14 S.
In: Monthly notices of the Royal Astronomical Society, ISSN 1365-2966. 372(2006), 1, S. 343-356
DOI: 10.1111/j.1365-2966.2006.10877.x
- Thom, Christopher: The galactic nature of high velocity cloud complex WB / C. Thom ; M. E. Putman ; B. K. Gibson ; N. Christlieb ; C. Flynn ; T. C. Beers ; R. Wilhelm ; Y. S. … . - 4 S.
In: The astrophysical journal, ISSN 2041-8205. 638(2006), 2, S. L97-L100
- Thom, Christopher: The galactic nature of high velocity cloud complex WB / C. Thom ; M. E. Putman ; B. K. Gibson ; N. Christlieb ; C. Flynn ; T. C. Beers ; R. Wilhelm ; Y. S. … . - 4 S.
In: The astrophysical journal, ISSN 2041-8213. 638(2006), 2, S. L97-L100
DOI: 10.1086/501005
- Frebel, Anna: The Oxygen Abundance of HE 1327-2326 / Anna Frebel ; Norbert Christlieb ; John E. Norris ; Wako Aoki ; Martin Asplund. - 4 S.
In: The astrophysical journal, ISSN 2041-8205. 638(2006), 1, S. L17-L20
- Frebel, Anna: The Oxygen Abundance of HE 1327-2326 / Anna Frebel ; Norbert Christlieb ; John E. Norris ; Wako Aoki ; Martin Asplund. - 4 S.
In: The astrophysical journal, ISSN 2041-8213. 638(2006), 1, S. L17-L20
DOI: 10.1086/500592
- Jonsell, Karin: The Hamburg/ESO R-process Enhanced Star survey (HERES) : III. HE 0338-3945 and the formation of the r + s stars / K. Jonsell ; P. S. Barklem ; B. Gustafsson ; N. Christlieb ; V. Hill ; T. C. Beers ; J. Holmberg. - 20 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 451(2006), 2, S. 651-670
- Jonsell, Karin: The Hamburg/ESO R-process Enhanced Star survey (HERES) : III. HE 0338-3945 and the formation of the r + s stars / K. Jonsell ; P. S. Barklem ; B. Gustafsson ; N. Christlieb ; V. Hill ; T. C. Beers ; J. Holmberg. - 20 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 451(2006), 2, S. 651-670
DOI: 10.1051/0004-6361:20054470
- Cohen, Judith G.: Carbon stars in the Hamburg/ESO survey : Abundances / Judith G. Cohen ; Andrew McWilliam ; Stephen Shectman ; Ian Thompson ; Norbert Christlieb ; Jorge Me… . - 24 S.
In: The astronomical journal, ISSN 0004-6256. 132(2006), 1, S. 137-160
- Cohen, Judith G.: Carbon stars in the Hamburg/ESO survey : abundances / Judith G. Cohen ; Andrew McWilliam ; Stephen Shectman ; Ian Thompson ; Norbert Christlieb ; Jorge Me… . - 24 S.
In: The astronomical journal, ISSN 1538-3881. 132(2006), 1, S. 137-160
DOI: 10.1086/504597
- Cohen, Judith G.: Carbon stars in the Hamburg/ESO survey : Abundances / Judith G. Cohen ; Andrew McWilliam ; Stephen Shectman ; Ian Thompson ; Norbert Christlieb ; Jorge Me… . - 81 S.
In: De.arxiv.org. (2006), S. ?
- Aoki, Wako: HE1327-2326, an unevolved star with [Fe/H]<-5.0 : I. A comprehensive abundance analysis / W. Aoki ; A. Frebel ; N. Christlieb ; J.E. Norris ; T.C. Beers ; T. Minezaki ; P.S. Barklem ; S. Hon… . - 21 S.
In: The astrophysical journal, ISSN 0004-637X. 639(2006), 2, S. 897-917
- Aoki, Wako: HE1327-2326, an unevolved star with [Fe/H]<-5.0 : I. A comprehensive abundance analysis / W. Aoki ; A. Frebel ; N. Christlieb ; J.E. Norris ; T.C. Beers ; T. Minezaki ; P.S. Barklem ; S. Hon… . - 21 S.
In: The astrophysical journal, ISSN 1538-4357. 639(2006), 2, S. 897-917
DOI: 10.1086/497906
- Lucatello, Sara: The frequency of Carbon-enhanced metal-poor stars in the galaxy from the HERES sample / Sara Lucatello ; Timothy C. Beers ; Norbert Christlieb ; Paul S. Barklem ; Silvia Rossi ; Brian Mars… . - 4 S.
In: The astrophysical journal, ISSN 2041-8205. 652(2006), 1, S. L37-L40
- Lucatello, Sara: The frequency of Carbon-enhanced metal-poor stars in the galaxy from the HERES sample / Sara Lucatello ; Timothy C. Beers ; Norbert Christlieb ; Paul S. Barklem ; Silvia Rossi ; Brian Mars… . - 4 S.
In: The astrophysical journal, ISSN 2041-8213. 652(2006), 1, S. L37-L40
DOI: 10.1086/509780
- Lucatello, Sara: The frequency of Carbon-enhanced metal-poor stars in the galaxy from the HERES sample / Sara Lucatello ; Timothy C. Beers ; Norbert Christlieb ; Paul S. Barklem ; Silvia Rossi ; Brian Mars… . - 7 S.
In: De.arxiv.org. (2006), S. ?
- Aoki, Wako: Carbon-enhanced metal-poor stars : I. chemical compositions of 26 stars / Wako Aoki ; Timothy C. Beers ; Norbert Christlieb ; John E. Norris ; Sean G. Ryan ; Stelios Tsangari… . - 73 S.
In: De.arxiv.org. (2006), S. ?
- Napiwotzki, Ralf: Surveys for double degenerate progenitors of supernovae type Ia / R. Napiwotzki ; H. Drechsel ; U. Heber ; C. Karl ; E.-M. Pauli ; N. Christlieb ; H.-J. Hagen ; D. Re… . - 10 S.
In: White Dwarfs: Cosmological and Galactic Probes. (2005), S. 153-162
DOI: 10.1007/978-94-010-0215-8_11
- Napiwotzki, Ralf: Surveys for double degenerate progenitors of supernovae type Ia / R. Napiwotzki ; H. Drechsel ; U. Heber ; C. Karl ; E.-M. Pauli ; N. Christlieb ; H.-J. Hagen ; D. Re… . - 10 S.
In: White dwarfs. (2005), S. 153-162
- Barklem, Paul S.: The Hamburg/ESO R-process Enhanced Star survey (HERES) : Abundances / P. S. Barklem ; N. Christlieb ; T. C. Beers ; V. Hill ; J. Holmberg ; B. Marsteller ; S. Rossi ; F.-… . - 6 S.
In: From lithium to uranium. (2005), S. 201-206
- Barklem, Paul S.: The Hamburg/ESO R-process Enhanced Star survey (HERES) : Abundances / P. S. Barklem ; N. Christlieb ; T. C. Beers ; V. Hill ; J. Holmberg ; B. Marsteller ; S. Rossi ; F.-… . - 6 S.
In: Proceedings of the International Astronomical Union, ISSN 1743-9221. 1(2005), S. 201-206
DOI: 10.1017/S1743921305005557
- Lisker, Thorsten: Hot subdwarfs from the ESO supernova Ia progenitor survey : I. Atmospheric parameters and cool companions of sdB stars / T. Lisker ; U. Heber ; R. Napiwotzki ; N. Christlieb ; Z. Han ; D. Homeier ; D. Reimers. - 21 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 430(2005), 1, S. 223-243
- Lisker, Thorsten: Hot subdwarfs from the ESO supernova Ia progenitor survey : I. Atmospheric parameters and cool companions of sdB stars / T. Lisker ; U. Heber ; R. Napiwotzki ; N. Christlieb ; Z. Han ; D. Homeier ; D. Reimers. - 21 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 430(2005), 1, S. 223-243
DOI: 10.1051/0004-6361:20040232
- Beers, Timothy C.: Carbon abundances of metal-poor stars in the galactic halo / T. C. Beers ; S. Rossi ; C. Sneden ; N. Christlieb ; J. Rhee ; S. G. Ryan ; T. Sevastianenko ; B. Ma… . - ? S.
In: Highlights of astronomy. 13(2005), S. 580
- Beers, Timothy C.: The metallicity distributon function of halo stars / T. C. Beers ; N. Christlieb. - ? S.
In: Highlights of astronomy. 13(2005), S. 579
- Werner, Klaus: Identification of a DO white dwarf and a PG1159 star in the ESO SN Ia Progenitor Survey (SPY) / K. Werner ; T. Rauch ; R. Napiwotzki ; N. Christlieb ; D. Reimers ; C. A. Karl. - ? S.
In: 14th European Workshop on White Dwarfs. (2005), S. 221
- Frebel, Anna: Highlights from the search for bright extremely metal-poor stars / A. Frebel ; J. E. Norris ; N. Christlieb ; T. C. Beers ; M. Asplund ; M. S. Bessell ; W. Aoki. - ? S.
In: Bulletin of the American Astronomical Society, ISSN 0002-7537. 37(2005), S. 1272
- Thom, Christopher: Distance limits to high velocity clouds / C. R. Thom ; M. E. Putman ; B. K. Gibson ; N. Christlieb ; C. Flynn ; T. C. Beers. - ? S.
In: Bulletin of the American Astronomical Society, ISSN 0002-7537. 37(2005), S. 1423
- Lisker, Thorsten: Subdwarf b stars from the ESO supernova Ia progenitor survey : Observation versus theory / T. Lisker ; U. Heber ; R. Napiwotzki ; N. Christlieb ; Z. Han ; D. Homeier ; D. Reimers. - ? S.
In: 14th European Workshop on White Dwarfs. (2005), S. 303
- Aoki, Wako: Chemical abundance patterns of extremely metal-poor stars with [Fe/H]≲ -3.5 / W. Aoki ; T. C. Beers ; N. Christlieb ; A. Frebel ; J. E. Norris ; S. Honda ; M. Takada-Hidai ; M. A… . - 6 S.
In: Proceedings of the International Astronomical Union, ISSN 1743-9221. 1(2005), S. 195-200
DOI: 10.1017/S1743921305005545
- Aoki, Wako: Chemical abundance patterns of extremely metal-poor stars with [Fe/H]≲ -3.5 / W. Aoki ; T. C. Beers ; N. Christlieb ; A. Frebel ; J. E. Norris ; S. Honda ; M. Takada-Hidai ; M. A… . - 6 S.
In: From lithium to uranium. (2005), S. 195-200
- Cohen, Judith G.: The frequency of carbon rich stars among extremely metal poor stars / Judith G. Cohen ; Stephen Shectman ; Ian Thompson ; Andrew McWilliam ; Norbert Christlieb ; Jorge Me… . - 6 S.
In: From lithium to uranium. (2005), S. 213-218
- Cohen, Judith G.: The frequency of carbon rich stars among extremely metal poor stars / Judith G. Cohen ; Stephen Shectman ; Ian Thompson ; Andrew McWilliam ; Norbert Christlieb ; Jorge Me… . - 6 S.
In: Proceedings of the International Astronomical Union, ISSN 1743-9221. 1(2005), S. 213-218
DOI: 10.1017/S1743921305005570
- Cohen, Judith G.: The frequency of carbon rich stars among extremely metal poor stars / Judith G. Cohen ; Stephen Shectman ; Ian Thompson ; Andrew McWilliam ; Norbert Christlieb ; Jorge Me… . - 9 S.
In: De.arxiv.org. (2005), S. ?
- Koester, Detlev: DAZ white dwarfs in the SPY sample / D. Koester ; K. Rollenhagen ; R. Napiwotzki ; B. Voss ; N. Christlieb ; D. Homeier ; D. Reimers. - 6 S.
In: 14th European Workshop on White Dwarfs. (2005), S. 215-220
- Johnson, Jennifer A.: Nitrogen in the early universe / Jennifer A. Johnson ; Falk Herwig ; Timothy C. Beers ; Norbert Christlieb. - 4 S.
In: Nuclei in the cosmos VIII. (2005), ?, S. 221-224
- Johnson, Jennifer A.: Nitrogen in the early universe / Jennifer A. Johnson ; Falk Herwig ; Timothy C. Beers ; Norbert Christlieb. - 4 S.
In: Nuclear physics, ISSN 1873-1554. 758(2005), ?, S. 221-224
DOI: 10.1016/j.nuclphysa.2005.05.174
- Thom, Christopher: A catalogue of gield horizontal branch stars aligned with high velocity clouds / Christopher Thom ; Brad K. Gibson ; Norbert Christlieb. - 7 S.
In: The astrophysical journal, ISSN 0067-0049. 161(2005), 1, S. 147-153
- Thom, Christopher: A catalogue of gield horizontal branch stars aligned with high velocity clouds / Christopher Thom ; Brad K. Gibson ; Norbert Christlieb. - 7 S.
In: The astrophysical journal, ISSN 1538-4365. 161(2005), 1, S. 147-153
- Thom, Christopher: A catalogue of gield horizontal branch stars aligned with high velocity clouds / Christopher Thom ; Brad K. Gibson ; Norbert Christlieb. - 7 S.
In: Arxiv. (2005), S. ?
- Beers, Timothy C.: Efficient searches for r-process-enhanced, metal-poor stars / T. C. Beers; P. S. Barklem; N. Christlieb; V. Hill, 2005. - 4 S.
In: Nuclei in the cosmos VIII. (2005), Seite 595–598
- Beers, Timothy C.: Efficient searches for r-process-enhanced, metal-poor stars / T. C. Beers ; P. S. Barklem ; N. Christlieb ; V. Hill. - 4 S.
In: Nuclear physics, ISSN 1873-1554. 758(2005), ?, S. 595–598
DOI: 10.1016/j.nuclphysa.2005.05.108
- Frebel, Anna: The new record holder for the most iron-poor star : HE 1327-2326, a dwarf or subgiant with [Fe/H]=-5.4 / A. Frebel ; W. Aoki ; N. Christlieb ; H. Ando ; M. Asplund ; P.S. Barklem ; T. C. Beers ; K. Eriksso… . - 6 S.
In: From lithium to uranium. (2005), S. 207-212
- Frebel, Anna: The new record holder for the most iron-poor star : HE 1327-2326, a dwarf or subgiant with [Fe/H]=-5.4 / A. Frebel ; W. Aoki ; N. Christlieb ; H. Ando ; M. Asplund ; P.S. Barklem ; T. C. Beers ; K. Eriksso… . - 6 S.
In: Proceedings of the International Astronomical Union, ISSN 1743-9221. 1(2005), S. 207-212
DOI: 10.1017/S1743921305005569
- Frebel, Anna: The new record holder for the most iron-poor star : HE 1327-2326, a dwarf or subgiant with [Fe/H]=-5.4 / A. Frebel ; W. Aoki ; N. Christlieb ; H. Ando ; M. Asplund ; P.S. Barklem ; T. C. Beers ; K. Eriksso… . - 6 S.
In: De.arxiv.org. (2005), S. ?
- Thom, Christopher: Kinematics of the Galactic halo from horizontal branch stars in the Hamburg/ESO survey / Christopher Thom ; Chris Flynn ; Michael S. Bessell ; Jyrki Hanninen ; Timothy C. Beers ; Norbert Ch… . - 6 S.
In: Monthly notices of the Royal Astronomical Society, ISSN 1365-2966. 360(2005), 1, S. 354-359
DOI: 10.1111/j.1365-2966.2005.09038.x
- Thom, Christopher: Kinematics of the Galactic halo from horizontal branch stars in the Hamburg/ESO survey / Christopher Thom ; Chris Flynn ; Michael S. Bessell ; Jyrki Hanninen ; Timothy C. Beers ; Norbert Ch… . - 7 S.
In: De.arxiv.org. (2005), S. ?
- Bessell, Michael S.: UV abundances in HE0107-5240 / Michael S. Bessell ; Norbert Christlieb. - 2 S.
In: From lithium to uranium. (2005), S. 237-238
- Bessell, Michael S.: UV abundances in HE0107-5240 / Michael S. Bessell ; Norbert Christlieb. - 2 S.
In: Proceedings of the International Astronomical Union, ISSN 1743-9221. 1(2005), S. 237-238
DOI: 10.1017/S1743921305005612
- Lucatello, Sara: The mystery of CH stars frequency at low metallicity / S. Lucatello ; R.-G. Gratton ; E. Carretta ; T. C. Beers ; N. Christlieb ; J. G. Cohen. - ? S.
In: Highlights of astronomy. 13(2005), S. 587
- Christlieb, Norbert: The stellar content of the Hamburg/ESO survey : III. Field horizontal-branch stars in the galaxy / N. Christlieb ; T. C. Beers ; C. Thom ; R. Wilhelm ; S. Rossi ; C. Flynn ; L. Wisotzki ; D. Reimers. - 6 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 431(2005), 1, S. 143-148
- Christlieb, Norbert: The stellar content of the Hamburg/ESO survey : III. Field horizontal-branch stars in the galaxy / N. Christlieb ; T. C. Beers ; C. Thom ; R. Wilhelm ; S. Rossi ; C. Flynn ; L. Wisotzki ; D. Reimers. - 6 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 431(2005), 1, S. 143-148
DOI: 10.1051/0004-6361:20041830
- Napiwotzki, Ralf: New results from the supernova Ia progenitor survey / R. Napiwotzki ; C. A. Karl ; G. Nelemans ; L. Yungelson ; N. Christlieb ; H. Drechsel ; U. Heber, D… . - ? S.
In: 14th European Workshop on White Dwarfs. (2005), S. 375
- Beers, Timothy C.: The metallicity distribution function of the halo of the Milky Way / Timothy C. Beers ; Norbert Christlieb ; John E. Norris ; Michael S. Bessell ; Ronald Wilhelm ; Carlo… . - 9 S.
In: De.arxiv.org. (2005), S. ?
- Beers, Timothy C.: The metallicity distribution function of the halo of the Milky Way / Timothy C. Beers ; Norbert Christlieb ; John E. Norris ; Michael S. Bessell ; Ronald Wilhelm ; Carlo… . - 9 S.
In: From lithium to uranium. (2005), ?, S. 175-183
- Beers, Timothy C.: The metallicity distribution function of the halo of the Milky Way / Timothy C. Beers ; Norbert Christlieb ; John E. Norris ; Michael S. Bessell ; Ronald Wilhelm ; Carlo… . - 9 S.
In: Proceedings of the International Astronomical Union, ISSN 1743-9221. 1(2005), S. 175-183
DOI: 10.1017/S1743921305005521
- Marsteller, Brian: Carbon-enhanced metal-poor stars in the early galaxy / B. Marsteller ; T. C. Beers ; S. Rossi ; N. Christlieb ; M. Bessell ; J. Rhee. - 4 S.
- Marsteller, Brian: Carbon-enhanced metal-poor stars in the early galaxy / B. Marsteller ; T. C. Beers ; S. Rossi ; N. Christlieb ; M. Bessell ; J. Rhee. - 4 S.
In: Nuclear physics, ISSN 1873-1554. 758(2005), ?, S. 312-315
DOI: 10.1016/j.nuclphysa.2005.05.056
- Nelemans, Gijs: Binaries discovered by the SPY project : IV. Five single-lined DA double white dwarfs / G. Nelemans ; R. Napiwotzki ; C. Karl ; T. R. Marsh ; B. Voss ; G. Roelofs ; R. G. Izzard ; M. Montg… . - 9 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 440(2005), 2, S. 1087-1095
- Nelemans, Gijs: Binaries discovered by the SPY project : IV. Five single-lined DA double white dwarfs / G. Nelemans ; R. Napiwotzki ; C. Karl ; T. R. Marsh ; B. Voss ; G. Roelofs ; R. G. Izzard ; M. Montg… . - 9 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 440(2005), 2, S. 1087-1095
DOI: 10.1051/0004-6361:20053174
- Cohen, Judith G.: The frequency of carbon stars among extremely metal-poor stars / Judith G. Cohen ; Stephen Shectman ; Ian Thompson ; Andrew McWilliam ; Norbert Christlieb ; Jorge Me… . - 4 S.
In: The astrophysical journal, ISSN 2041-8205. 633(2005), 2, S. L109-L112
- Cohen, Judith G.: The frequency of carbon stars among extremely metal-poor stars / Judith G. Cohen ; Stephen Shectman ; Ian Thompson ; Andrew McWilliam ; Norbert Christlieb ; Jorge Me… . - 4 S.
In: The astrophysical journal, ISSN 2041-8213. 633(2005), 2, S. L109-L112
DOI: 10.1086/498502
- Koester, Detlev: Metal traces in white dwarfs of the SPY (ESO Supernova Ia Progenitor Survey) sample / D. Koester ; K. Rollenhagen ; R. Napiwotzki ; B. Voss ; N. Christlieb ; D. Homeier ; D. Reimers. - 8 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 432(2005), 4, S. 1025-1032
- Koester, Detlev: Metal traces in white dwarfs of the SPY (ESO Supernova Ia Progenitor Survey) sample / D. Koester ; K. Rollenhagen ; R. Napiwotzki ; B. Voss ; N. Christlieb ; D. Homeier ; D. Reimers. - 8 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 432(2005), 4, S. 1025-1032
DOI: 10.1051/0004-6361:20041927
- Edelmann, Heinz: HE 0437-5439 : an unbound hyper-velocity main-sequence B-type star / H.Edelmann ; R. Napiwotzki ; U. Heber ; N. Christlieb ; D. Reimers. - 4 S.
In: The astrophysical journal, ISSN 2041-8205. 634(2005), 2, S. L181-L184
- Edelmann, Heinz: HE 0437-5439 : an unbound hyper-velocity main-sequence B-type star / H.Edelmann ; R. Napiwotzki ; U. Heber ; N. Christlieb ; D. Reimers. - 4 S.
In: The astrophysical journal, ISSN 2041-8213. 634(2005), 2, S. L181-L184
DOI: 10.1086/498940
- Aoki, Wako: HE1327-2326, an unevolved star with [Fe/H]<-5.0 : I. A comprehensive abundance analysis / W. Aoki ; A. Frebel ; N. Christlieb ; J.E. Norris ; T.C. Beers ; T. Minezaki ; P.S. Barklem ; S. Hon… . - 53 S.
In: De.arxiv.org. (2005), S. ?
- Barklem, Paul S.: The Hamburg/ESO R-process Enhanced Star survey (HERES) : II. Spectroscopic analysis of the survey sample / P. S. Barklem ; N. Christlieb ; T. C. Beers ; V. Hill ; M. S. Bessell ; J. Holmberg ; B. Marsteller … . - 23 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 438(2005), 1, S. 129-151
- Barklem, Paul S.: The Hamburg/ESO R-process Enhanced Star survey (HERES) : II. Spectroscopic analysis of the survey sample / P. S. Barklem ; N. Christlieb ; T. C. Beers ; V. Hill ; M. S. Bessell ; J. Holmberg ; B. Marsteller … . - 23 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 439(2005), 1, S. 129-151
DOI: 10.1051/0004-6361:20052967
- Barklem, Paul S.: The Hamburg/ESO R-process Enhanced Star survey (HERES) : II. Spectroscopic analysis of the survey sample / P. S. Barklem ; N. Christlieb ; T. C. Beers ; V. Hill ; M. S. Bessell ; J. Holmberg ; B. Marsteller … . - 31 S.
In: De.arxiv.org. (2005), S. ?
- Frebel, Anna: Nucleosynthetic signatures of the first stars / Anna Frebel ; Wako Aoki ; Norbert Christlieb ; Hiroyasu Ando ; Martin Asplund ; Paul S. Barklem ; Ti… . - 3 S.
In: Nature, ISSN 0028-0836. 434(2005), S. 871-873
- Frebel, Anna: Nucleosynthetic signatures of the first stars / Anna Frebel ; Wako Aoki ; Norbert Christlieb ; Hiroyasu Ando ; Martin Asplund ; Paul S. Barklem ; Ti… . - 3 S.
In: Nature, ISSN 1476-4687. 434(2005), ?, S. 871-873
DOI: 10.1038/nature03455
- Frebel, Anna: Nucleosynthetic signatures of the first stars / Anna Frebel ; Wako Aoki ; Norbert Christlieb ; Hiroyasu Ando ; Martin Asplund ; Paul S. Barklem ; Ti… . - 9 S.
In: De.arxiv.org. (2005), S. ?
- Beers, Timothy C.: The discovery and analysis of very metal-poor stars in the galaxy / Timothy C. Beers ; Norbert Christlieb. - 50 S.
In: Annual review of astronomy and astrophysics, ISSN 0066-4146. 43(2005), ?, S. 531-580
- Beers, Timothy C.: The discovery and analysis of very metal-poor stars in the galaxy / Timothy C. Beers ; Norbert Christlieb. - 50 S.
In: Annual review of astronomy and astrophysics, ISSN 1545-4282. 43(2005), ?, S. 531-580
DOI: 10.1146/annurev.astro.42.053102.134057
- Beers, Timothy C.: Efficient searches for r-process-enhanced metal-poor stars / T. C. Beers ; N. Christlieb ; P. S. Barklem. - 11 S.
In: The r-Process: the astrophysical origin of the heavy elements and related rare isotope accerator physics. (2004), S. 109-119
- Herwig, Falk: Signatures of nitrogen production in the most metal-poor stars from models and observations / F. Herwig ; J. Johnson ; T. C. Beers ; N. Christlieb. - ? S.
In: Bulletin of the American Astronomical Society, ISSN 0002-7537. 36(2004), S. 1376
- Marsteller, Brian: Horizontal-branch stars as probes of structure in the halo of the Milky Way / B. Marsteller ; T. C. Beers ; N. Christlieb ; C. Thom. - ? S.
In: Bulletin of the American Astronomical Society, ISSN 0002-7537. 36(2004), S. 1377
- Beers, Timothy C.: Efficient searches for r-process-enhanced, metal-poor stars / T. C. Beers ; P. S. Barklem ; N. Christlieb ; V. Hill. - 4 S.
In: De.arxiv.org. (2004), S. ?
- Napiwotzki, Ralf: Close binary white dwarfs and supernovae Ia / R. Napiwotzki ; C. Karl ; G. Nelemans ; L. Yungelson ; N. Christlieb ; H. Drechsel ; U. Heber ; D. H… . - 4 S.
- Reimers, Dieter: HE0241-0155 : Evidence for a large scale homogeneous field in a highly magnetic white dwarf / D. Reimers ; S. Jordan ; N. Christlieb. - 4 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 414(2004), 3, S. 1105-1108
- Reimers, Dieter: HE0241-0155 : Evidence for a large scale homogeneous field in a highly magnetic white dwarf / D. Reimers ; S. Jordan ; N. Christlieb. - 4 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 414(2004), 3, S. 1105-1108
DOI: 10.1051/0004-6361:20034297
- Christlieb, Norbert: The stellar content of the Hamburg/ESO survey / N. Christlieb ; D. Reimers ; L. Wisotzki. - 7 S.
In: The messenger / ESO, European Southern Observatory, ISSN 0026-0363. 117(2004), S. 40-46
- Christlieb, Norbert: The stellar content of the Hamburg/ESO survey / N. Christlieb ; D. Reimers ; L. Wisotzki. - 7 S.
In: The ESO messenger. 117(2004), ?, S. 40-46
- Werner, Klaus: Identification of a DO white dwarf and a PG 1159 star in the ESO SN Ia progenitor survey (SPY) / K. Werner ; T. Rauch ; R. Napiwotzki ; N. Christlieb ; D. Reimers ; C. A. Karl. - 4 S.
In: Arxiv. (2004), S. ?
- Werner, Klaus: Identification of a DO white dwarf and a PG 1159 star in the ESO SN Ia progenitor survey (SPY) / K. Werner ; T. Rauch ; R. Napiwotzki ; N. Christlieb ; D. Reimers ; C. A. Karl. - 7 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 424(2004), 2, S. 657-663
- Werner, Klaus: Identification of a DO white dwarf and a PG 1159 star in the ESO SN Ia progenitor survey (SPY) / K. Werner ; T. Rauch ; R. Napiwotzki ; N. Christlieb ; D. Reimers ; C. A. Karl. - 7 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 424(2004), 2, S. 657-663
DOI: 10.1051/0004-6361:20040263
- Lisker, Thorsten: Spectroscopic analysis of sdB stars from the ESO supernova Ia progenitor survey / T. Lisker ; U. Heber ; R. Napiwotzki ; N. Christlieb ; D. Reimers ; D. Homeier.. - 8 S.
In: De.arxiv.org. (2004), S. ?
- Lisker, Thorsten: Spectroscopic analysis of sdB stars from the ESO supernova Ia progenitor survey / T. Lisker ; U. Heber ; R. Napiwotzki ; N. Christlieb ; D. Reimers ; D. Homeier. - 8 S.
In: Astrophysics and space science, ISSN 0004-640X. 291(2004), 3/4, S. 351-358
- Lisker, Thorsten: Spectroscopic analysis of sdB stars from the ESO supernova Ia progenitor survey / T. Lisker ; U. Heber ; R. Napiwotzki ; N. Christlieb ; D. Reimers ; D. Homeier. - 8 S.
In: Astrophysics and space science, ISSN 1572-946X. 291(2004), 3/4, S. 351-358
DOI: 10.1023/B:ASTR.0000044343.94946.51
- Marsteller, Brian: Carbon-enhanced metal-poor stars in the early galaxy / B. Marsteller ; T. C. Beers ; S. Rossi ; N. Christlieb ; M. Bessell ; J. Rhee. - 4 S.
In: De.arxiv.org. (2004), S. ?
- Aoki, Wako: Oxygen overabundance in the extremely iron-poor star CS 29498-043 / Wako Aoki ; John E. Norris ; Sean G. Ryan ; Timothy C. Beers ; Norbert Christlieb ; Stelios Tsangari… . - 20 S.
In: De.arxiv.org. (2004), S. ?
- Aoki, Wako: Oxygen overabundance in the extremely iron-poor star CS 29498-043 / Wako Aoki ; John E. Norris ; Sean G. Ryan ; Timothy C. Beers ; Norbert Christlieb ; Stelios Tsangari… . - 7 S.
In: The astrophysical journal, ISSN 0004-637X. 608(2004), 2, S. 971-977
- Aoki, Wako: Oxygen overabundance in the extremely iron-poor star CS 29498-043 / Wako Aoki ; John E. Norris ; Sean G. Ryan ; Timothy C. Beers ; Norbert Christlieb ; Stelios Tsangari… . - 7 S.
In: The astrophysical journal, ISSN 1538-4357. 608(2004), 2, S. 971-977
DOI: 10.1086/420686
- Bessell, Michael S.: On the oxygen abundance of HE0107-5240 / M. S. Bessell ; N. Christlieb ; B. Gustafsson. - 3 S.
In: The astrophysical journal, ISSN 2041-8205. 612(2004), 1, S. L61-L63
- Bessell, Michael S.: On the oxygen abundance of HE0107-5240 / M. S. Bessell ; N. Christlieb ; B. Gustafsson. - 3 S.
In: The astrophysical journal, ISSN 2041-8213. 612(2004), 1, S. L61-L63
DOI: 10.1086/424443
- Christlieb, Norbert: The Hamburg/ESO R-process Enhanced Star survey (HERES) : I. Project description, and discovery of two stars with strong enhancements of neutron-capture elements / N. Christlieb ; T. C. Beers ; P. S. Barklem ; M. Bessell ; V. Hill ; J. Holmberg ; A. J. Korn ; B. M… . - 11 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 428(2004), 3, S. 1027-1037
- Christlieb, Norbert: The Hamburg/ESO R-process Enhanced Star survey (HERES) : I. Project description, and discovery of two stars with strong enhancements of neutron-capture elements / N. Christlieb ; T. C. Beers ; P. S. Barklem ; M. Bessell ; V. Hill ; J. Holmberg ; A. J. Korn ; B. M… . - 11 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 428(2004), 3, S. 1027-1037
DOI: 10.1051/0004-6361:20041536
- Napiwotzki, Ralf: Double degenerates and progenitors of supernovae type Ia / R. Napiwotzki ; L. Yungelson ; G. Nelemans ; T. R. Marsh ; B. Leibundgut ; A. Renzini ; D. Homaier ;… . - 9 S.
In: Spectroscopically and spatially resolving the components of close binary stars. (2004), S. 402-410
- Napiwotzki, Ralf: Double degenerates and progenitors of supernovae type Ia / R. Napiwotzki ; L. Yungelson ; G. Nelemans ; T. R. Marsh ; B. Leibundgut ; A. Renzini ; D. Homaier ;… . - 9 S.
In: De.arxiv.org. (2004), S. ?
- Napiwotzki, Ralf: Close binary EHB stars from SPY / R. Napiwotzki ; C.A. Karl ; T. Lisker ; U. Heber ; N. Christlieb ; D. Reimers ; G. Nelemans ; D. Hom… . - 8 S.
In: Astrophysics and space science, ISSN 1572-946X. 291(2004), 3/4, S. 321-328
DOI: 10.1023/B:ASTR.0000044362.07416.6c
- Napiwotzki, Ralf: Close binary EHB stars from SPY / R. Napiwotzki ; C.A. Karl ; T. Lisker ; U. Heber ; N. Christlieb ; D. Reimers ; G. Nelemans ; D. Hom… . - 8 S.
In: Astrophysics and space science, ISSN 0004-640X. 291(2004), 3/4, S. 321-328
- Napiwotzki, Ralf: Close binary EHB stars from SPY / R. Napiwotzki ; C.A. Karl ; T. Lisker ; U. Heber ; N. Christlieb ; D. Reimers ; G. Nelemans ; D. Hom… . - 8 S.
In: De.arxiv.org. (2004), S. ?
- Cohen, Judith G.: Abundances in very metal-poor dwarf stars / Judith G. Cohen ; Norbert Christlieb ; Andrew McWilliam ; Steve Shectman ; Ian Thompson ; G. J. Wass… . - 29 S.
In: The astrophysical journal, ISSN 0004-637X. 612(2004), 2, S. 1107-1135
- Cohen, Judith G.: Abundances in very metal-poor dwarf stars / Judith G. Cohen ; Norbert Christlieb ; Andrew McWilliam ; Steve Shectman ; Ian Thompson ; G. J. Wass… . - 29 S.
In: The astrophysical journal, ISSN 1538-4357. 612(2004), 2, S. 1107-1135
DOI: 10.1086/422576
- Christlieb, Norbert: HE 0107-5240, a chemically ancient star : I. A detailed abundance analysis / N. Christlieb ; B. Gustafsson ; A. J. Korn ; P. S. Barklem ; T. C. Beers ; M. S. Bessell ; T. Karlss… . - 21 S.
In: The astrophysical journal, ISSN 0004-637X. 603(2004), 2, S. 708-728
- Christlieb, Norbert: HE 0107-5240, a chemically ancient star : I. A detailed abundance analysis / N. Christlieb ; B. Gustafsson ; A. J. Korn ; P. S. Barklem ; T. C. Beers ; M. S. Bessell ; T. Karlss… . - 21 S.
In: The astrophysical journal, ISSN 1538-4357. 603(2004), 2, S. 708-728
DOI: 10.1086/381237
- Marsteller, Brian: Carbon-enhanced metal-poor stars in the early galaxy / B. Marsteller ; T. C. Beers ; S. Rossi ; N. Christlieb ; M. Bessell ; J. Rhee. - ? S.
In: Bulletin of the American Astronomical Society, ISSN 0002-7537. 35(2003), S. 1386
- Beers, Timothy C.: HERES : The Search for r-Process-Enhanced, Metal-Poor Stars / T. C. Beers ; N. Christlieb ; M. S. Bessell ; V. Hill ; P. S. Barklem ; A. Korn ; S. G. Ryan ; S. Ro… . - ? S.
In: Bulletin of the American Astronomical Society, ISSN 0002-7537. 35(2003), S. 1387
- Napiwotzki, Ralf: Search for double degenerate progenitors of supernovae type Ia with SPY / R. Napiwotzki ; H. Drechsel ; U. Heber ; C. Karl ; E.-M. Pauli ; N. Christlieb ; H.-J. Hagen ; D. Re… . - 6 S.
In: From twilight to highlight: the physics of supernovae. (2003), S. 134-139
- Napiwotzki, Ralf: Search for double degenerate progenitors of supernovae type Ia with SPY / R. Napiwotzki ; H. Drechsel ; U. Heber ; C. Karl ; E.-M. Pauli ; N. Christlieb ; H.-J. Hagen ; D. Re…
In: White dwarfs. (2003), S. 39$t
- Karl, Christian: Double degenerates from the Supernova Ia Progenitor Survey (SPY) / C. Karl ; R. Napiwotzki ; U. Heber ; T. Lisker ; G. Nelemans ; N. Christlieb ; D. Reimers. - 4 S.
In: White dwarfs. (2003), S. 43-46
- Reimers, Dieter: HE0241-0155 : Evidence for a large scale homogeneous field in a highly magnetic white dwarf / Dieter Reimers ; Stefan Jordan ; Norbert Christlieb. - 4 S.
In: De.arxiv.org. (2003), S. ?
- Karl, Christian: Binaries discovered by the SPY project : III. HE 2209-1444: a massive, short period double degenerate / C. A. Karl ; R. Napiwotzki ; G. Nelemans ; N. Christlieb ; D. Koester ; U. Heber ; D. Reimers. - 7 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 410(2003), 2, S. 663-669
- Karl, Christian: Binaries discovered by the SPY project : III. HE 2209-1444: a massive, short period double degenerate / C. A. Karl ; R. Napiwotzki ; G. Nelemans ; N. Christlieb ; D. Koester ; U. Heber ; D. Reimers. - 7 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 410(2003), 2, S. 663-669
DOI: 10.1051/0004-6361:20031278
- Cohen, Judith G.: Abundance analysis of HE2148-1247 : A star with extremely enhanced neutron capture elements / Judith G. Cohen ; Norbert Christlieb ; Y.-Z. Qian ; G. J. Wasserburg. - 17 S.
In: The astrophysical journal, ISSN 0004-637X. 588(2003), 2, S. 1082-1098
- Cohen, Judith G.: Abundance analysis of HE2148-1247 : A star with extremely enhanced neutron capture elements / Judith G. Cohen ; Norbert Christlieb ; Y.-Z. Qian ; G. J. Wasserburg. - 17 S.
In: The astrophysical journal, ISSN 1538-4357. 588(2003), 2, S. 1082-1098
DOI: 10.1086/374269
- Cohen, Judith G.: Abundance analysis of HE2148-1247 : A star with extremely enhanced neutron capture elements / Judith G. Cohen ; Norbert Christlieb ; Y.-Z. Qian ; G. J. Wasserburg. - 51 S.
In: De.arxiv.org. (2003), S. ?
- Lucatello, Sara: Stellar archaeology: a keck pilot program on extremely metal-poor stars from the Hamburg/ESO survey : III. The Lead (Pb) Star HE 0024-2523 / Sara Lucatello ; Raffaele Gratton ; Judith G. Cohen ; Timothy C. Beers ; Norbert Christlieb ; Eugeni… . - 19 S.
In: The astronomical journal, ISSN 0004-6256. 125(2003), 2, S. 875-893
- Lucatello, Sara: Stellar archaeology: a keck pilot program on extremely metal-poor stars from the Hamburg/ESO survey : III. The Lead (Pb) Star HE 0024-2523 / Sara Lucatello ; Raffaele Gratton ; Judith G. Cohen ; Timothy C. Beers ; Norbert Christlieb ; Eugeni… . - 19 S.
In: The astronomical journal, ISSN 1538-3881. 125(2003), 2, S. 875-893
DOI: 10.1086/345886
- Christlieb, Norbert: Finding the most metal-poor stars of the galactic halo with the Hamburg/ESO objective-prism survey / Norbert Christlieb. - ? S.
In: The cosmic circuit of matter. (2003), S. 191
- Napiwotzki, Ralf: Close binary EHB stars from SPY / R. Napiwotzki ; C. A. Karl ; T. Lisker ; U. Heber ; N. Christlieb ; D. Reimers ; G. Nelemans ; D. Ho… . - 6 S.
In: The ESO messenger. 112(2003), 6, S. 25-30
- Napiwotzki, Ralf: Spy : the ESO Supernovae type Ia Progenitor survey / R. Napiwotzki ; N. Christlieb ; H. Drechsel ; H.-J. Hagen ; U. Heber ; D. Homeier ; C. Karl ; D. Koe… . - 6 S.
In: The messenger / ESO, European Southern Observatory, ISSN 0026-0363. 112(2003), 6, S. 25-30
- Christlieb, Norbert: HE 0107–5240, a chemically ancient star : I. A detailed abundance analysis / N. Christlieb ; B. Gustafsson ; A. J. Korn ; P. S. Barklem ; T. C. Beers ; M. S. Bessell ; T. Karlss… . - 60 S.
In: De.arxiv.org. (2003), S. ?
- Napiwotzki, Ralf: Search for double degenerate progenitors of supernovae type Ia with SPY / R. Napiwotzki ; H. Drechsel ; U. Heber ; C. Karl ; E.-M. Pauli ; N. Christlieb ; H.-J. Hagen ; D. Re… . - 4 S.
In: De.arxiv.org. (2002), S. ?
- Christlieb, Norbert: Statistical methods of automatic spectral classification and their application to the Hamburg/ESO Survey / N. Christlieb ; L. Wisotzki ; G. Grasshoff. - 10 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 391(2002), 1, S. 397-406
DOI: 10.1051/0004-6361:20020830
- Christlieb, Norbert: Statistical methods of automatic spectral classification and their application to the Hamburg/ESO Survey / N. Christlieb ; L. Wisotzki ; G. Grasshoff. - 10 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 391(2002), 1, S. 397-406
- Christlieb, Norbert: Statistical methods of automatic spectral classification and their application to the Hamburg/ESO Survey / Norbert Christlieb ; Lutz Wisotzki ; Gerd Grasshoff. - 10 S.
In: Arxiv. (2002), S. ?
- Bruijne, Jos de: Direct determination of quasar redshifts / J. H. J. de Bruijne ; A. P. Reynolds ; M. A. C. Perryman ; A. Peacock ; F. Favata ; N. Rando ; D. Ma… . - 4 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 381(2002), 3, S. L57-L60
- Bruijne, Jos de: Direct determination of quasar redshifts / J. H. J. de Bruijne ; A. P. Reynolds ; M. A. C. Perryman ; A. Peacock ; F. Favata ; N. Rando ; D. Ma… . - 4 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 381(2002), 3, S. L57-L60
DOI: 10.1051/0004-6361:20011660
- Cohen, Judith G.: Stellar archaeology: a keck pilot program on extremely metal-poor stars from the Hamburg/ESO survey : I. Stellar Parameters / Judith G. Cohen ; Norbert Christlieb ; Timothy C. Beers ; Raffaele Gratton ; Eugenio Carretta. - 11 S.
In: The astronomical journal, ISSN 0004-6256. 124(2002), 1, S. 470-480
- Cohen, Judith G.: Stellar archaeology: a keck pilot program on extremely metal-poor stars from the Hamburg/ESO survey : I. Stellar Parameters / Judith G. Cohen ; Norbert Christlieb ; Timothy C. Beers ; Raffaele Gratton ; Eugenio Carretta. - 11 S.
In: The astronomical journal, ISSN 1538-3881. 124(2002), 1, S. 470-480
DOI: 10.1086/340954
- Napiwotzki, Ralf: Binaries discovered by the SPY project : II. HE 1414-0848: A double degenerate with a mass close to the Chandrasekhar limit / R. Napiwotzki ; D. Koester ; G. Nelemans ; L. Yungelson ; N. Christlieb ; A. Renzini ; D. Reimers ; … . - 7 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 386(2002), 3, S. 957-963
- Napiwotzki, Ralf: Binaries discovered by the SPY project : II. HE 1414-0848: A double degenerate with a mass close to the Chandrasekhar limit / R. Napiwotzki ; D. Koester ; G. Nelemans ; L. Yungelson ; N. Christlieb ; A. Renzini ; D. Reimers ; … . - 7 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 386(2002), 3, S. 957-963
DOI: 10.1051/0004-6361:20020361
- Lucatello, Sara: Stellar archaeology: a keck pilot program on extremely metal-poor stars from the Hamburg/ESO survey : III. The Lead (Pb) Star HE 0024-2523 / Sara Lucatello ; Raffaele Gratton ; Judith G. Cohen ; Timothy C. Beers ; Norbert Christlieb ; Eugeni… . - 55 S.
In: De.arxiv.org. (2002), S. ?
- Carretta, Eugenio: Stellar archaeology: a keck pilot program on extremely metal-poor stars from the Hamburg/ESO survey : II. abundance analysis / Eugenio Carretta ; Raffaele Gratton ; Judith G. Cohen ; Timothy C. Beers ; Norbert Christlieb. - 26 S.
In: The astronomical journal, ISSN 0004-6256. 124(2002), 1, S. 481-506
- Carretta, Eugenio: Stellar archaeology: a keck pilot program on extremely metal-poor stars from the Hamburg/ESO survey : II. abundance analysis / Eugenio Carretta ; Raffaele Gratton ; Judith G. Cohen ; Timothy C. Beers ; Norbert Christlieb. - 26 S.
In: The astronomical journal, ISSN 1538-3881. 124(2002), 1, S. 481-506
DOI: 10.1086/340955
- Christlieb, Norbert: A stellar relic from the early Milky Way / Norbert Christlieb ; Michael S. Bessell ; Timothy C. Beers ; Bengt Gustafsson ; Andreas Korn ; Paul … . - 3 S.
In: Nature, ISSN 0028-0836. 419(2002), S. 904-906
- Christlieb, Norbert: A stellar relic from the early Milky Way / Norbert Christlieb ; Michael S. Bessell ; Timothy C. Beers ; Bengt Gustafsson ; Andreas Korn ; Paul … . - 3 S.
In: Nature, ISSN 1476-4687. 419(2002), ?, S. 904-906
DOI: 10.1038/nature01142
- Christlieb, Norbert: A stellar relic from the early Milky Way / Norbert Christlieb ; Michael S. Bessell ; Timothy C. Beers ; Bengt Gustafsson ; Andreas Korn ; Paul … . - 5 S.
In: De.arxiv.org. (2002), S. ?
- Engels, Dieter: The digitized Hamburg objective prism surveys / D. Engels ; H.-J. Hagen ; N. Christlieb ; D. Reimers ; F.-J. Zickgraf ; L. Wisotzki. - ? S.
In: The new era of wide field astronomy. (2001), S. 326
- Christlieb, Norbert: Mining the digital Hamburg/ESO objective prism survey / Norbert Christlieb ; Lutz Wisotzki ; Dieter Reimers. - ? S.
In: Mining the sky. (2001), S. 372
- Wisotzki, Lutz: Discovery of a new multiple gravitationally lensed QSO / L. Wisotzki ; N. Christlieb ; M. C. Liu ; J. Maza ; N. D. Morgan ; P. L. Schechter. - 63$p? S.
In: Gravitational lensing. (2001)
- Edelmann, Heinz: Spectral analysis of sdB stars from the Hamburg ESO survey / H. Edelmann ; U. Heber ; R. Napiwotzki ; M. Lemke ; N. Christlieb. - ? S.
In: 12th European Conference on White Dwarf Stars. (2001), S. 165
- Christlieb, Norbert: New searches for r-process enhanced stars / N. Christlieb ; T. C. Beers ; V. Hil ; F. Primas ; J. Rhee ; S. G. Ryan ; M. Bessell ; J. E. Norris … . - ? S.
In: Astrophysical ages and time scales. (2001), S. 298
- Napiwotzki, Ralf: Binaries discovered by the SPY project : I. HE 1047-0436: A subdwarf B + white dwarf system / R. Napiwotzki ; H. Edelmann ; U. Heber ; C. Karl ; H. Drechsel ; E.-M. Pauli ; N. Christlieb. - 4 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 378(2001), 1, S. L17-L20
- Napiwotzki, Ralf: Binaries discovered by the SPY project : I. HE 1047-0436: A subdwarf B + white dwarf system / R. Napiwotzki ; H. Edelmann ; U. Heber ; C. Karl ; H. Drechsel ; E.-M. Pauli ; N. Christlieb. - 4 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 378(2001), 1, S. L17-L20
DOI: 10.1051/0004-6361:20011223
- Christlieb, Norbert: The stellar content of the Hamburg/ESO survey : I. Automated selection of DA white dwarfs / N. Christlieb ; L. Wisotzki ; D. Reimers ; D. Homeier ; D. Koester ; U. Heber. - 15 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 366(2001), 3, S. 898-912
- Christlieb, Norbert: The stellar content of the Hamburg/ESO survey : I. Automated selection of DA white dwarfs / N. Christlieb ; L. Wisotzki ; D. Reimers ; D. Homeier ; D. Koester ; U. Heber. - 15 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 366(2001), 3, S. 898-912
DOI: 10.1051/0004-6361:20000269
- Christlieb, Norbert: The stellar content of the Hamburg/ESO survey : II. A large, homogeneously-selected sample of high latitude carbon stars / N. Christlieb ; P. J. Green ; L. Wisotzki ; D. Reimers. - 9 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 375(2001), 2, S. 366-374
- Christlieb, Norbert: The stellar content of the Hamburg/ESO survey : II. A large, homogeneously-selected sample of high latitude carbon stars / N. Christlieb ; P. J. Green ; L. Wisotzki ; D. Reimers. - 9 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 375(2001), 2, S. 366-374
DOI: 10.1051/0004-6361:20010814
- Napiwotzki, Ralf: Search for progenitors of supernovae type Ia with SPY / R. Napiwotzki ; N. Christlieb ; H. Drechsel ; H.-J. Hagen ; U. Heber ; D. Homeier ; C. Karl ; D. Koe… . - 8 S.
In: Astronomische Nachrichten, ISSN 0004-6337. 322(2001), 5/6, S. 411-418
- Napiwotzki, Ralf: Search for progenitors of supernovae type Ia with SPY / R. Napiwotzki ; N. Christlieb ; H. Drechsel ; H.-J. Hagen ; U. Heber ; D. Homeier ; C. Karl ; D. Koe… . - 8 S.
In: Astronomische Nachrichten, ISSN 1521-3994. 322(2001), 5/6, S. 411-418
DOI: 10.1002/1521-3994(200112)322:5
- Koester, Detlev: High-resolution UVES/VLT spectra of white dwarfs observed for the ESO SN Ia progenitor survey (SPY) : I. / D. Koester ; R. Napiwotzki ; N. Christlieb ; H. Drechsel ; H.-J. Hagen ; U. Heber ; D. Homeier ; C. … . - 13 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 378(2001), 2, S. 556-568
- Koester, Detlev: High-resolution UVES/VLT spectra of white dwarfs observed for the ESO SN Ia progenitor survey (SPY) : I. / D. Koester ; R. Napiwotzki ; N. Christlieb ; H. Drechsel ; H.-J. Hagen ; U. Heber ; D. Homeier ; C. … . - 13 S.
In: Astronomy and astrophysics, ISSN 1432-0746. 378(2001), 2, S. 556-568
DOI: 10.1051/0004-6361:20011235
- Christlieb, Norbert: Finding the first stars : The Hamburg/ESO objective prism survey / N. Christlieb ; D. Reimers ; L. Wisotzki ; J. Reetz ; T. Gehren ; T. C. Beers. - 2 S.
In: The first stars. (2000), S. 49-50
- Christlieb, Norbert: Ongoing large surveys for metal-poor stars in the galactic halo / Norbert Christlieb ; Timothy C. Beers. - 19 S.
In: De.arxiv.org. (2000), S. ?
- Depagne, Eric: Abundance analysis of two extremely metal-poor stars from the Hamburg/ESO Survey / E. Depagne ; V. Hill ; N. Christlieb ; F. Primas. - 7 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 364(2000), ?, S. L6-L12
- Depagne, Eric: Abundance analysis of two extremely metal-poor stars from the Hamburg/ESO Survey / E. Depagne ; V. Hill ; N. Christlieb ; F. Primas. - 8 S.
In: De.arxiv.org. (2000), S. ?
- Friedrich, Susanne: Cool helium-rich white dwarfs from the Hamburg/ESO Survey / S. Friedrich ; D. Koester ; N. Christlieb ; D. Reimers ; L. Wisotzki. - 12 S.
In: De.arxiv.org. (2000), S. ?
- Friedrich, Susanne: Cool helium-rich white dwarfs from the Hamburg/ESO Survey / S. Friedrich ; D. Koester ; N. Christlieb ; D. Reimers ; L. Wisotzki. - 11 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 363(2000), ?, S. 1040-1050
- Wisotzki, Lutz: The Hamburg/ESO survey for bright QSOs : III. A large flux-limited sample of QSOs / L. Wisotzki ; N. Christlieb ; N. Bade ; V. Beckmann ; T. Koehler ; C. Vanelle ; D. Reimers. - 12 S.
In: De.arxiv.org. (2000), S. ?
- Edelmann, Heinz: Spectral analysis of sdB stars from the HE Survey / H. Edelmann ; U. Heber ; R. Napiwotzki ; M. Lemke ; N. Christlieb. - ? S.
In: Abstracts of contributed talks and posters presented at the annual scientific meeting of the Astronomische Gesellschaft. (1999), S. 84
- Christlieb, Norbert: Finding the first stars : The Hamburg/ESO objective prism survey / N. Christlieb ; D. Reimers ; L. Wisotzki ; J. Reetz ; T. Gehren ; T. C. Beers. - 2 S.
In: De.arxiv.org. (1999), S. ?
- Christlieb, Norbert: An automated search for metal-poor halo stars in the Hamburg/ESO objective-prism survey / Norbert Christlieb ; Lutz Wisotzki ; Dieter Reimers ; Thomas Gehren ; Johannes Reetz ; Timothy C. Be… . - ? S.
In: The Third Stromlo Symposium: the galactic halo. (1999), S. 259
- Wisotzki, Lutz: The new complex gravitational lens system HE 0230-2130 / L. Wisotzki ; N. Christlieb ; M. C. Liu ; J. Maza ; N. D. Morgan ; P. L. Schechter. - 4 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 348(1999), S. L41-L44
- Wisotzki, Lutz: The new complex gravitational lens system HE 0230-2130 / L. Wisotzki ; N. Christlieb ; M. C. Liu ; J. Maza ; N. D. Morgan ; P. L. Schechter. - 4 S.
In: De.arxiv.org. (1999), S. ?
- Christlieb, Norbert: Erstes Licht auf Paranal : das VLT, Europas neues Riesenteleskop - erfolgreich gestartet / N. Christlieb; D. Fischer, 1998. - 8 S.
In: Sterne und Weltraum, ISSN 1434-520X. 37(1998), 10, Seite 826-833
- Christlieb, Norbert: Erstes Licht auf Paranal : das VLT, Europas neues Riesenteleskop - erfolgreich gestartet / von Norbert Christlieb und Daniel Fischer, 1998. - 8 S.
In: Sterne und Weltraum, ISSN 0039-1263. 37(1998), 10, Seite 826-833
- Christlieb, Norbert: Linne : a software system for automatic classification / N. Christlieb ; L. Wisotzki ; G. Grasshoff ; A. Nelke ; A. Schlemminger. - ? S.
In: Proceedings from a meeting [7. Conference for Astronomical Data Analysis Software and Systems] held in Sonthofen, Germany, 14 - 17 September 1997. (1998), S. 457
- Wisotzki, Lutz: How fast do luminous quasars evolve7 / L. Wisotzki ; C. Vanelle ; N. Christlieb ; D. Reimers. - ? S.
In: The young universe. (1998), S. 92
- Christlieb, Norbert: An automated search for metal-poor halo stars in the Hamburg/ESO objective-prism survey / Norbert Christlieb ; Lutz Wisotzki ; Dieter Reimers ; Thomas Gehren ; Johannes Reetz ; Timothy C. Be… . - 5 S.
In: De.arxiv.org. (1998), S. ?
- Reimers, Dieter: Four magnetic DB white dwarfs discovered by the Hamburg/ESO survey / D. Reimers ; S. Jordan ; V. Beckmann ; N. Christlieb ; L. Wisotzki. - 4 S.
In: Astronomy & astrophysics, ISSN 0004-6361. 337(1998), S. L13-L16
- Reimers, Dieter: Four magnetic DB white dwarfs discovered by the Hamburg/ESO survey / D. Reimers ; S. Jordan ; V. Beckmann ; N. Christlieb ; L. Wisotzki. - 4 S.
In: De.arxiv.org. (1998), S. ?
- Christlieb, Norbert: Automatic classification of digitized objective prism spectra / N. Christlieb ; G. Grasshoff ; A. Nelke ; L: Wisotzki. - ? S.
In: Wide field spectroscopy. (1997), S. 109
- Christlieb, Norbert: Automatic classification of objective prism spectra / N. Christlieb, L.Wisotzki. - 1 S.
In: Abstract series. 11(1995), S. 103
