3 citations · 3 across the 2 of their papers we have counts for
7 papers · 1 filter
3D Spectroscopy in the Virtual Observatory: Current Status
Igor Chilingarian, Francois Bonnarel, Mireille Louys +6
Three cornerstones for the 3D data support in the Virtual Observatory are: (1) data model to describe them, (2) data access services providing access to fully-reduced datasets, and…
A search for solar-like oscillations in the Am star HD 209625
F. Carrier, P. Eggenberger, J. C. Leyder +2
The goal is to test the structure of hot metallic stars, and in particular the structure of a near-surface convection zone using asteroseismic measurements. Indeed, stellar models…
Doppler search for exoplanet candidates and binaries in a CoRoT field using a multi-fiber spectrograph
B. Loeillet, F. Bouchy, M. Deleuil +8
The discovery of the short-period giant exoplanet population, the so-called hot Jupiter population, and their link to brown dwarfs and low-mass stars challenges the conventional vi…
Virtual instrumentation to study galaxies
Ph. Prugniel, I. Chilingarian, H. Flores +7
The MIGALE project (http://www.sai.msu.su/migale) provides databases and data analysis tools to study the evolution of galaxies from z=1 to z=0. It develops and maintain a general…
Spectroscopic survey of the Galaxy with Gaia I. Design and performance of the Radial Velocity Spectrometer
D. Katz, U. Munari, M. Cropper +22
The definition and optimisation studies for the Gaia satellite spectrograph, the Radial Velocity Spectrometer (RVS), converged in late 2002 with the adoption of the instrument base…
Altair's inclination from line profile analysis
Ansgar Reiners, Frederic Royer
We present a detailed spectroscopic study of line broadening in the A7IV-V star Altair. In a wavelength region covering 690AA we reconstruct the overall broadening profile taking i…