EAGLE multi-object AO concept study for the E-ELT
| Autor: | M. D. Lehnert, D. Gratadour, Tim Morris, Fabrice Vidal, Richard M. Myers, D. Le Mignant, Eric Gendron, Philippe Laporte, M. Cohen, M. Brangier, Gérard Rousset, Clélia Robert, Thierry Fusco, F. Assemat, Nigel Dipper, Mathieu Puech, P. Parr-Burmann, Hermine Schnetler, J. G. Cuby, P. Jagourel, Simon L. Morris, Chris Evans, W. D. Taylor |
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| Přispěvatelé: | Laboratoire d'études spatiales et d'instrumentation en astrophysique (LESIA (UMR_8109)), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), DOTA, ONERA, Université Paris Saclay [Châtillon], ONERA-Université Paris-Saclay, Durham University, Galaxies, Etoiles, Physique, Instrumentation (GEPI), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS) |
| Jazyk: | angličtina |
| Rok vydání: | 2009 |
| Předmět: |
media_common.quotation_subject
FOS: Physical sciences Field of view 02 engineering and technology OPTICAL TELESCOPES 01 natural sciences Encircled energy Optical telescope Deformable mirror 010309 optics [SPI]Engineering Sciences [physics] Optics 0103 physical sciences Adaptive optics Spectrograph Instrumentation and Methods for Astrophysics (astro-ph.IM) media_common Physics [PHYS]Physics [physics] business.industry LASER MIRRORS 021001 nanoscience & nanotechnology Stars Sky 0210 nano-technology business Astrophysics - Instrumentation and Methods for Astrophysics STARS |
| Zdroj: | 1st AO4ELT conference-Adaptive Optics for Extremely Large Telescopes 1st AO4ELT conference-Adaptive Optics for Extremely Large Telescopes, 2009, Paris, France. pp.02008, ⟨10.1051/ao4elt/201002008⟩ |
| Popis: | EAGLE is the multi-object, spatially-resolved, near-IR spectrograph instrument concept for the E-ELT, relying on a distributed Adaptive Optics, so-called Multi Object Adaptive Optics. This paper presents the results of a phase A study. Using 84x84 actuator deformable mirrors, the performed analysis demonstrates that 6 laser guide stars and up to 5 natural guide stars of magnitude R 6 pages, to appear in the proceedings of the AO4ELT conference, held in Paris, 22-26 June 2009 |
| Databáze: | OpenAIRE |
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