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First results of X-shooter observations of IGR sources

  • P. Goldoni
  • , S. Chaty
  • , A. Goldwurm
  • , A. Coleiro
  • Laboratoire de Probabilités et Modèles Aléatoires
  • CEA/UVSQ/CNRS

Research output: Contribution to journalConference articlepeer-review

Abstract

X-shooter is a second generation ESO-VLT instrument that had its first light in October 2009. It is a single object medium-resolution spectrograph whose main feature is the capability of covering simultaneously in a single observation the range from 3000 to 24000 Angstrom. This unique capability is very well suited to investigate the complex spectra of the optical counterparts of X/gamma ray sources which usually display signatures of different components in emission and absorption. In July 2012 we observed with X-shooter a small sample of counterparts of bright IGR sources in order to better determine their physical properties. We present the first results of these observations.

Original languageEnglish
JournalProceedings of Science
Publication statusPublished - 1 Dec 2012
Externally publishedYes
Event9th INTEGRAL Workshop and Celebration of the 10th Anniversary of the Launch, INTEGRAL 2012 - Bibliotheque Nationale de France, France
Duration: 15 Oct 201219 Oct 2012

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