Gaia spectroscopy: processing, performances and scientific returns

D. Katz; M. Cropper; F. Meynadier; A. Jean-Antoine; C. Allende Prieto; S. Baker; K. Benson; J. Berthier; Lionel Bigot; R. Blomme; S. Boudreault; L. Chemin; F. Crifo; Y. Damerdji; M. David; P. David; C. Delle Luche; C. Dolding; Y. Frémat; N. Gerbier; J. Gerssen; A. Gómez; E. Gosset; A. Guerrier; L. Guy; D. Hall; D. Hestroffer; H. Huckle; Gérard Jasniewicz; H.-G. Ludwig; C. Martayan; T. Morel; A.-T. Nguyen; P. Ocvirk; C. Parr; F. Royer; P. Sartoretti; G. Seabroke; E. Simon; M. Smith; C. Soubiran; M. Steinmetz; F. Thévenin; C. Turon; S. Udry; L. Veltz; Y. Viala

doi:10.1051/EAS/1045032

Acte de colloque

Gaia spectroscopy: processing, performances and scientific returns

D. Katz, M. Cropper, F. Meynadier, A. Jean-Antoine, C. Allende Prieto, S. Baker, K. Benson, J. Berthier, Lionel Bigot, R. Blomme, …

EAS Publications Series, Volume 45, 2011, pp.189-194, Vol.45, pp.189-194

GAIA: At the Frontiers of Astrometry (France, 2010)

02/2011

DOI: https://doi.org/10.1051/EAS/1045032

Résumé

During the five years of the mission, the Gaia spectrograph, the Radial Velocity Spectrometer (RVS) will repeatedly survey the celestial sphere down to magnitude V ~ 17-18. This talk presents: (i) the system which is currently developed within the Gaia Data Processing and Analysis Consortium (DPAC) to reduce and calibrate the spectra and to derive the radial and rotational velocities, (ii) the RVS expected performances and (iii) scientific returns.

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Détails

Titre: Gaia spectroscopy: processing, performances and scientific returns
Créateurs - sans rôle: D. Katz - Université Paris Cité
M. Cropper - University College London
F. Meynadier - Délégation Paris 7
A. Jean-Antoine - Centre National d'Études Spatiales
C. Allende Prieto
S. Baker - University College London
K. Benson - University College London
J. Berthier - Sorbonne Université
Lionel Bigot - Centre National de la Recherche Scientifique
R. Blomme - Royal Observatory of Belgium
S. Boudreault - University College London
L. Chemin - Laboratoire d'Astrophysique de Bordeaux
F. Crifo - Délégation Paris 7
Y. Damerdji - University of Liège
M. David - ZNA Middelheim Hospital
P. David - Observatoire de Paris
C. Delle Luche - Galaxies, Etoiles, Physique, Instrumentation
C. Dolding
Y. Frémat - Royal Observatory of Belgium
N. Gerbier - Centre National d'Études Spatiales
J. Gerssen - Leibniz Institute for Astrophysics Potsdam
A. Gómez - Centre National de la Recherche Scientifique
E. Gosset - University of Liège
A. Guerrier - Centre National d'Études Spatiales
L. Guy - University of Geneva
D. Hall
D. Hestroffer - Institut de Mécanique Céleste et de Calcul des Éphémérides
H. Huckle - University College London
Gérard Jasniewicz - Université de Montpellier
H.-G. Ludwig - Heidelberg (Poland)
C. Martayan - Université Paris Cité
T. Morel - University of Liège
A.-T. Nguyen - Centre National d'Études Spatiales
P. Ocvirk - Leibniz Institute for Astrophysics Potsdam
C. Parr - University College London
F. Royer - Université Paris Cité
P. Sartoretti - Délégation Paris 7
G. Seabroke - University College London
E. Simon - Centre National d'Études Spatiales
M. Smith - University College London
C. Soubiran - Laboratoire d'Astrophysique de Bordeaux
M. Steinmetz - Leibniz Institute for Astrophysics Potsdam
F. Thévenin - Observatoire de la Côte d’Azur
C. Turon - Centre National de la Recherche Scientifique
S. Udry - University of Geneva
L. Veltz - Leibniz Institute for Astrophysics Potsdam
Y. Viala - Délégation Paris 7
Détails de publication: EAS Publications Series, Volume 45, 2011, pp.189-194, Vol.45, pp.189-194
Colloque: GAIA: At the Frontiers of Astrometry (France, 2010)
Identifiants: 99150498909311
Unité académique: Université de Montpellier
Langue: English
Type de ressource: Conference proceeding
Champs locaux: hal-00572363