GAIA SPECTROSCOPY: PROCESSING, PERFORMANCES AND SCIENTIFIC RETURNS
Abstract
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 similar to 47-18. 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.
Más información
Título según WOS: | ID WOS:000289226200032 Not found in local WOS DB |
Título de la Revista: | 6TH ZERMATT ISM-SYMPOSIUM: CONDITIONS AND IMPACT OF STAR FORMATION: FROM LAB TO SPACE: IN MEMORY OF CHARLES H. TOWNES |
Volumen: | 45 |
Editorial: | E D P Sciences |
Fecha de publicación: | 2011 |
Página de inicio: | 189 |
Página final: | + |
DOI: |
10.1051/eas/1045032 |
Notas: | ISI |