É
Éric Thiébaut
Researcher at University of Lyon
Publications - 239
Citations - 5269
Éric Thiébaut is an academic researcher from University of Lyon. The author has contributed to research in topics: Adaptive optics & Iterative reconstruction. The author has an hindex of 37, co-authored 228 publications receiving 4805 citations. Previous affiliations of Éric Thiébaut include École normale supérieure de Lyon & Lyon College.
Papers
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Journal ArticleDOI
STECMAP: STEllar Content from high-resolution galactic spectra via Maximum A Posteriori
TL;DR: In this paper, a flexible non-parametric inversion method for the interpretation of the integrated light spectra of galaxies, based on synthetic spectra (SSPs) of single stellar populations, is described.
Journal ArticleDOI
STECKMAP: STEllar Content and Kinematics from high resolution galactic spectra via Maximum A Posteriori
TL;DR: In this article, a method for recovering the kinematic properties of a galaxy simultaneously with its stellar content from integrated light spectra is presented. But the method is limited to the case where the velocity distribution of the underlying stars is unknown, and the reconstruction of the stellar age distribution, the age-metallicity relation and the line-of-sight velocity distribution are all non-parametric.
Journal ArticleDOI
Stellar Content from high resolution galactic spectra via Maximum A Posteriori
TL;DR: In this paper, a flexible, nonparametric inversion method for the interpretation of the integrated light spectra of galaxies, based on synthetic Spectra of single stellar populations (SSPs), is presented.
Journal ArticleDOI
VEGA: Visible spEctroGraph and polArimeter for the CHARA array: principle and performance
Denis Mourard,Jean-Michel Clausse,A. Marcotto,Karine Perraut,I. Tallon-Bosc,Ph. Berio,A. Blazit,D. Bonneau,S. Bosio,Yves Bresson,Olivier Chesneau,O. Delaa,François Hénault,Y. Hughes,Stephane Lagarde,G. Merlin,A. Roussel,Alain Spang,Ph. Stee,M. Tallon,P. Antonelli,R. Foy,Pierre Kervella,Romain Petrov,Éric Thiébaut,Farrokh Vakili,Harold A. McAlister,T. ten Brummelaar,J. Sturmann,Laszlo Sturmann,Nils H. Turner,Chris Farrington,P. J. Goldfinger +32 more
TL;DR: The spectro-polarimeter VEGA has been installed and successfully tested on the CHARA Array as mentioned in this paper, and the results depend on the observing conditions (seeing, spectral resolution, etc.).
Journal ArticleDOI
STEllar Content and Kinematics from high resolution galactic spectra via Maximum A Posteriori
TL;DR: Stellar Content and Kinematics via Maximum A Posteriori (STECKMAP) as mentioned in this paper is an extension of STECMAP to the general case where the velocity distribution of the underlying stars is also unknown.