| DOI | Trouver le DOI : https://doi.org/10.1117/12.926334 |
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| Auteur | Rechercher : Artigau, É.; Rechercher : Bouchy, F.; Rechercher : Delfosse, X.; Rechercher : Bonfils, X.; Rechercher : Donati, J.-F.; Rechercher : Figueira, P.; Rechercher : Thanjavur, K.; Rechercher : Lafrenière, D.; Rechercher : Doyon, R.; Rechercher : Surace, C.; Rechercher : Moutou, C.; Rechercher : Boisse, I.; Rechercher : Saddlemyer, L.1; Rechercher : Loop, D.; Rechercher : Kouach, D.; Rechercher : Pepe, F.; Rechercher : Lovis, C.; Rechercher : Hernandez, O.; Rechercher : Wang, S.-Y. |
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| Affiliation | - Conseil national de recherches du Canada. Institut Herzberg d'astrophysique du CNRC
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| Format | Texte, Article |
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| Conférence | Software and Cyberinfrastructure for Astronomy II, 1 July 2012 through 4 July 2012, Amsterdam |
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| Sujet | Absorption lines; Data simulation; Echelle; Exo-planets; High-precision; Instrumentation; Near Infrared; Near-infrared domains; Reduction software; Spectropolarimeters; Spectropolarimetry; Technical design; Thermal background; Astronomy; Data processing; Data reduction; Infrared devices; Instruments; Polarimeters; Spectroscopy; Tools |
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| Résumé | SPIRou is a near-infrared, echelle spectropolarimeter/velocimeter under design for the 3.6m Canada-France-Hawaii Telescope (CFHT) on Mauna Kea, Hawaii. The unique scientific capabilities and technical design features are described in the accompanying papers at this conference. In this paper we focus on the data reduction software (DRS) and the data simulation tool. The SPIRou DRS builds upon the experience of the existing SOPHIE, HARPS and ESPADONS spectrographs; class-leaders instruments for high-precision RV measurements and spectropolarimetry. While SPIRou shares many characteristics with these instruments, moving to the near-infrared domain brings specific data-processing challenges: the presence of a large number of telluric absorption lines, strong emission sky lines, thermal background, science arrays with poorer cosmetics, etc. In order for the DRS to be fully functional for SPIRou's first light in 2015, we developed a data simulation tool that incorporates numerous instrumental and observational effects. We present an overview of the DRS and the simulation tool architectures. © 2012 SPIE. |
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| Date de publication | 2012 |
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| Maison d’édition | SPIE |
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| Dans | |
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| Série | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Oui |
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| Numéro NPARC | 21269468 |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | 87b9b560-b30f-4d5b-b0f6-2ba86337aebd |
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| Enregistrement créé | 2013-12-12 |
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| Enregistrement modifié | 2020-04-21 |
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