First AMBER/VLTI observations of hot massive stars
Astrophysics
2016-08-16 v1
Abstract
AMBER is the first near infrared focal instrument of the VLTI. It combines three telescopes and produces spectrally resolved interferometric measures. This paper discusses some preliminary results of the first scientific observations of AMBER with three Unit Telescopes at medium (1500) and high (12000) spectral resolution. We derive a first set of constraints on the structure of the circumstellar material around the Wolf Rayet Gamma2 Velorum and the LBV Eta Carinae.
Keywords
Cite
@article{arxiv.astro-ph/0509208,
title = {First AMBER/VLTI observations of hot massive stars},
author = {R. G. Petrov and F. Millour and O. Chesneau and G. Weigelt and D. Bonneau and Ph. Stee and S. Kraus and D. Mourard and A. Meilland and F. Malbet and F. Lisi and P. Kern and U. Beckmann and S. Lagarde and S. Gennari and E. Lecoarer and Th. Driebe and M. Accardo and S. Robbe-Dubois and K. Ohnaka and S. Busoni and A. Roussel and G. Zins and J. Behrend and D. Ferruzi and Y. Bresson and G. Duvert and E. Nussbaum and A. Marconi and Ph. Feautrier and M. Dugué and A. Chelli and E. Tatulli and M. Heininger and A. Delboulbé and S. Bonhomme and D. Schertl and L. Testi and Ph. Mathias and J. -L. Monin and L. Gluck and K. H. Hofmann and P. Salinari and P. Puget and J. -M. Clausse and D. Fraix-Burnet and R. Foy and A. Isella},
journal= {arXiv preprint arXiv:astro-ph/0509208},
year = {2016}
}