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| Verfasst von: | Scampoli, Paola [VerfasserIn]  |
| Bräunig, Philippe [VerfasserIn] | |
| Oberthaler, Markus K. [VerfasserIn] | |
| Titel: | Development of nuclear emulsions operating in vacuum for the AEgIS experiment |
| Titelzusatz: | 13th topical seminar on innovative particle and radiation detectors 7-10 October 2013, Siena, Italy |
| Körperschaft: | AEgIS Collaboration [VerfasserIn] |
| Verf.angabe: | the AEgIS collaboration: P. Scampoli, S. Aghion, O. Ahlén, C. Amsler, A. Ariga, T. Ariga, A.S. Belov, K. Berggren, G. Bonomi, P. Bräunig, J. Bremer, R. S. Brusa, L. Cabaret, M. Caccia, C. Canali, R. Caravita, F. Castelli, G. Cerchiari, S. Cialdi, D. Comparat, G. Consolati, H. Derking, S. Di Domizio, L. Di Noto, M. Doser, A. Dudarev, A. Ereditato, R. Ferragut, A. Fontana, P. Genova, M. Giammarchi, A. Gligorova, S.N. Gninenko, S. Haider, T. Huse, E. Jordan, L.V. JØrgensen, T. Kaltenbacher, J. Kawada, A. Kellerbauer, M. Kimura, A. Knecht, D. Krasnický, V. Lagomarsino, S. Lehner, C. Malbrunot, S. Mariazzi, V.A. Matveev, F. Moia, G. Nebbia, P. Nédélec, M.K. Oberthaler, N. Pacifico, V. Petráček, C. Pistillo, F. Prelz, M. Prevedelli, C. Regenfus, C. Riccardi, O. RØhne, A. Rotondi, H. Sandaker, J. Storey, M.A. Subieta Vasquez, M. Špaček, G. Testera, E. Wildmann, S. Zavatarelli and J. Zmeskal |
| E-Jahr: | 2014 |
| Jahr: | January 30, 2014 |
| Fussnoten: | Gesehen am 03.11.2020 |
| Titel Quelle: | Enthalten in: Journal of Instrumentation |
| Ort Quelle: | London : Inst. of Physics, 2006 |
| Jahr Quelle: | 2014 |
| Band/Heft Quelle: | 9(2014) Artikel-Nummer C01061, 8 Seiten |
| ISSN Quelle: | 1748-0221 |
| Abstract: | For the first time the AEgIS (Antihydrogen Experiment: Gravity, Interferometry, Spectroscopy) experiment will measure the Earth's local gravitational acceleration g on antimatter through the evaluation of the vertical displacement of an antihydrogen horizontal beam. This will be a model independent test of the Weak Equivalence Principle at the base of the general relativity. The initial goal of a g measurement with a relative uncertainty of 1% will be achieved with less than 1000 detected antihydrogens, provided that their vertical position could be determined with a precision of a few micrometers. An emulsion based detector is very suitable for this purpose featuring an intrinsic sub-micrometric spatial resolution. Nevertheless, the AEgIS experiment requires unprecedented operational conditions for this type of detector, namely vacuum environment and very low temperature. An intense R&D activity is presently going on to optimize the detector for the AEgIS experimental requirements with rather encouraging results. |
| DOI: | doi:10.1088/1748-0221/9/01/C01061 |
| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt. Volltext: https://doi.org/10.1088/1748-0221/9/01/C01061 |
| DOI: https://doi.org/10.1088/1748-0221/9/01/C01061 | |
| Datenträger: | Online-Ressource |
| Sprache: | eng |
| K10plus-PPN: | 1737611198 |
| Verknüpfungen: | → Zeitschrift |
