@article{UBHD-68738841,
  author={Heeren, Paul and Reffert, Sabine and Trifonov, Trifon and Wong, Ka Ho and Lee, Man Hoi and Lillo-Box, Jorge and Quirrenbach, Andreas and Arentoft, Torben and Albrecht, Simon and Grundahl, Frank and Andersen, Mads Fredslund and Antoci, Victoria and Pallé, Pere L.},
  title={Precise radial velocities of giant stars},
  subtitle={XV. Mysterious nearly periodic radial velocity variations in the eccentric binary ε Cygni},
  year={2021},
  pages={1-17},
  language={eng},
  issn={1432-0746},
  volume={647(2021) vom: M{\"a}rz},
  number={Artikel-ID A160},
  note={Gesehen am 15.06.2021},
  journal={Astronomy and astrophysics},
  doi={10.1051/0004-6361/202040087},
}
@article{UBHD-69125111,
  author={Heeren, Paul and Tronsgaard, René and Grundahl, Frank and Reffert, Sabine and Quirrenbach, Andreas and Pallé, Pere L.},
  title={Pyodine},
  subtitle={an open, flexible reduction software for iodine-calibrated precise radial velocities},
  year={2023},
  pages={1-13},
  language={eng},
  issn={1432-0746},
  volume={674(2023) vom: Juni},
  number={Artikel-ID A164},
  note={Online ver{\"o}ffentlicht: 19. Juni 2023 ; Gesehen am 28.09.2023},
  journal={Astronomy and astrophysics},
  doi={10.1051/0004-6361/202244441},
}
@book{UBHD-68772559,
  author={Heeren, Paul},
  title={Testing planet candidates around giant stars},
  subtitle={computation and analysis of high precision radial velocities},
  address={Heidelberg},
  year={2021},
  pages={1 Online-Ressource (196 Seiten)},
  language={eng},
  school={Dissertation,  Ruperto-Carola-University Heidelberg,  2021},
  doi={10.11588/heidok.00030357},
  url={https://nbn-resolving.org/urn:nbn:de:bsz:16-heidok-303570},
  library={UB},
}
@book{UBHD-68785243,
  author={Heeren, Paul},
  organization={Universit{\"a}t Heidelberg},
  title={Testing planet candidates around giant stars},
  subtitle={computation and analysis of high precision radial velocities},
  address={Heidelberg},
  year={2021},
  pages={xxiii, 174 Seiten},
  language={eng},
  school={Dissertation,  Ruperto-Carola-University of Heidelberg,  2021},
  library={UB [Signatur: 2021 U 837]},
}
@article{UBHD-68359286,
  author={Hjorth-Jensen, Morten and Heeren, Paul},
  title={K2-290},
  subtitle={a warm Jupiter and a mini-Neptune in a triple-star system},
  year={2019},
  pages={3522-3536},
  language={eng},
  issn={1365-2966},
  volume={484},
  number={3},
  note={Gesehen am 15.02.2019},
  journal={Monthly notices of the Royal Astronomical Society},
  doi={10.1093/mnras/stz139},
}
@article{UBHD-68352616,
  author={Persson, Carina M. and Heeren, Paul},
  title={Super-Earth of 8 M[Earth] in a 2.2-day orbit around the K5V star K2-216},
  year={2018},
  pages={16 S.},
  language={eng},
  issn={1432-0746},
  volume={618(2018) Artikel-Nummer A33},
  number={16 Seiten},
  note={Gesehen am 07.08.2020 ; Im Text wird "Earth" als Radkreuz-Zeichen dargestellt},
  journal={Astronomy and astrophysics},
  doi={10.1051/0004-6361/201832867},
}
@incollection{UBHD-68064752,
  author={Tala, Marcelo and Heeren, Paul and Grill, Marcus and Harris, Robert J. and St{\"u}rmer, Julian and Reffert, Sabine and Quirrenbach, Andreas and Seifert, Walter and Mandel, Holger and Geuer, Lutz and Sch{\"a}ffner, Ludwig and Thimm, Guido and Tietz, Jochen and Wagner, Karl},
  title={A high-resolution spectrograph for the 72 cm Waltz telescope at Landessternwarte, Heidelberg},
  year={2016},
  pages={? S.},
  language={eng},
  note={Gesehen am 15.12.2016},
  booktitle={Ground-based and airborne telescopes VI},
  editor={Hall, Helen J. and Gilmozzi, Roberto and Marshall, Heather K.},
  doi={10.1117/12.2232730},
}
@incollection{UBHD-68061131,
  author={Tala, Marcelo and Heeren, Paul and Grill, Marcus and Harris, Robert J. and St{\"u}rmer, Julian and Reffert, Sabine and Quirrenbach, Andreas and Seifert, Walter and Mandel, Holger and Geuer, Lutz and Sch{\"a}ffner, Ludwig and Thimm, Guido and Tietz, Jochen and Wagner, Karl},
  title={A high resolution spectrograph for the 72 cm Waltz telescope at Landessternwarte, Heidelberg},
  year={2016},
  pages={?},
  language={eng},
  note={Gesehen am 09.12.2016},
  booktitle={Arxiv},
}
@article{UBHD-68978057,
  author={Trifonov, Trifon and Wollbold, Anna and K{\"u}rster, Martin and Eberhardt, Jan and Stock, Stephan and Henning, Thomas and Reffert, Sabine and Butler, R. Paul and Vogt, Steven S. and Reiners, Ansgar and Lee, Man Hoi and Bitsch, Bertram and Zechmeister, Mathias and Rodler, Florian and Perdelwitz, Volker and Tal-Or, Lev and Rybizki, Jan and Heeren, Paul and Gandolfi, Davide and Barragán, Oscar and Zakhozhay, Olga and Sarkis, Paula and Pinto, Marcelo Tala and Kossakowski, Diana and Wolthoff, Vera and Brems, Stefan S. and Passegger, Vera Maria},
  title={A new third planet and the dynamical architecture of the HD 33142 planetary system*},
  year={2022},
  pages={1-18},
  language={eng},
  issn={1538-3881},
  volume={164},
  note={Gesehen am 25.10.2022},
  journal={The astronomical journal},
  doi={10.3847/1538-3881/ac7ce0},
}
@article{UBHD-68354146,
  author={Van Eylen, Vincent and Heeren, Paul},
  title={HD 89345},
  subtitle={a bright oscillating star hosting a transiting warm Saturn-sized planet observed by K2},
  year={2018},
  pages={4866-4880},
  language={eng},
  issn={1365-2966},
  volume={478},
  number={4},
  note={Gesehen am 01.02.2019},
  journal={Monthly notices of the Royal Astronomical Society},
  doi={10.1093/mnras/sty1390},
}
@incollection{UBHD-68354145,
  author={Van Eylen, Vincent and Heeren, Paul},
  title={HD 89345},
  subtitle={a bright oscillating star hosting a transiting warm Saturn-sized planet observed by K2},
  year={2018},
  pages={16 S.},
  language={eng},
  note={Gesehen am 01.02.2019},
  booktitle={De.arxiv.org},
}