Recent progresses of optical interferometry, in terms of spatial resolution, sensitivity and precision of the measurements, made this technique particularly well suited to study the close environment of young stars which hold the keys of stellar and planet formation. As a matter of fact, the first interferometric observations have unveiled many essential informations on the physical nature of the surrounding structure of these objects. The AMBER instrument, the near infrared three beams recombiner of the Very Large Telescope Interferometer (VLTI), will, by pioneering the era of interferometric imaging with both very high spatial and spectral resolution, allow to move one step forward in the understanding of the physical processes governing ...
International audienceAMBER is a focal instrument for the Very Large Telescope Interferometer workin...
Aims. We present the first NIR spectro-interferometry of the LBV ? Carinae. The observations were pe...
International audienceThis paper presents a study of the atmospheric refraction and its effect on th...
Les recents progres de l'interferometrie optique, en termes de resolution spatiale, de sensibilite e...
Long baseline optical interferometry in astronomy is a technique allowing to get insights of an obje...
SPIE 6268 proceedingsThe AMBER instrument installed at the Very Large Telescope (VLT) combines three...
Context.Optical long-baseline interferometry is moving a crucial step forward with the advent of ge...
We present here the general formalism and data processing steps used in the data reduction pipeline ...
Context: Optical long-baseline interferometry is moving a crucial step forward with the advent of ge...
Stars are forming when clouds of gas and dust collapse. In the close environment of the new star, th...
Cette thèse présente les résultats d'observations d'étoiles en rotation rapide menées sur le spectro...
International audienceAims: We present spatially resolved, high-spectral resolution K-band observati...
The close environments of Herbig AeBe stars is still a matter of debate. This stars are the massive ...
International audienceAMBER is a focal instrument for the Very Large Telescope Interferometer workin...
Aims. We present the first NIR spectro-interferometry of the LBV ? Carinae. The observations were pe...
International audienceThis paper presents a study of the atmospheric refraction and its effect on th...
Les recents progres de l'interferometrie optique, en termes de resolution spatiale, de sensibilite e...
Long baseline optical interferometry in astronomy is a technique allowing to get insights of an obje...
SPIE 6268 proceedingsThe AMBER instrument installed at the Very Large Telescope (VLT) combines three...
Context.Optical long-baseline interferometry is moving a crucial step forward with the advent of ge...
We present here the general formalism and data processing steps used in the data reduction pipeline ...
Context: Optical long-baseline interferometry is moving a crucial step forward with the advent of ge...
Stars are forming when clouds of gas and dust collapse. In the close environment of the new star, th...
Cette thèse présente les résultats d'observations d'étoiles en rotation rapide menées sur le spectro...
International audienceAims: We present spatially resolved, high-spectral resolution K-band observati...
The close environments of Herbig AeBe stars is still a matter of debate. This stars are the massive ...
International audienceAMBER is a focal instrument for the Very Large Telescope Interferometer workin...
Aims. We present the first NIR spectro-interferometry of the LBV ? Carinae. The observations were pe...
International audienceThis paper presents a study of the atmospheric refraction and its effect on th...