ELT 时代利用 VSI（VLTI 光谱成像仪）进行毫角秒级天体物理研究
天体物理学
2009-11-13 v1
摘要
如今，只有处于干涉模式的 VLT 才能在毫角秒尺度上研究致密源，例如邻近恒星的表面、从早期阶段到最演化阶段的恒星周环境以及活动星系核的周围环境。我们提出了一种名为 VSI（VLTI 光谱成像仪）的光谱成像仪，它能够在近红外域的空间和光谱尺度上探测这些源。该仪器将提供与 ALMA 在不同波长下以及极大望远镜同时获得的信息互补的数据。
引用
@article{arxiv.0801.2694,
title = {Milli-arcsecond astrophysics with VSI, the VLTI spectro-imager in the ELT era},
author = {F. Malbet and D. Buscher and G. Weigelt and P. Garcia and M. Gai and D. Lorenzetti and J. Surdej and J. Hron and R. Neuhäuser and P. Kern and L. Jocou and J. -P. Berger and O. Absil and U. Beckmann and L. Corcione and G. Duvert and M. Filho and P. Labeye and E. Le Coarer and G. Li Causi and J. Lima and K. Perraut and E. Tatulli and E. Thiébaut and J. Young and G. Zins and A. Amorim and B. Aringer and T. Beckert and M. Benisty and X. Bonfils and A. Chelli and O. Chesneau and A. Chiavassa and R. Corradi and M. De Becker and A. Delboulbé and G. Duchêne and T. Forveille and C. Haniff and E. Herwats and J. -B. Le Bouquin and S. Ligori and D. Loreggia and A. Marconi and A. Moitinho and B. Nisini and P. -O. Petrucci and J. Rebordao and R. Speziali and L. Testi and F. Vitali},
journal= {arXiv preprint arXiv:0801.2694},
year = {2009}
}
备注
8 pages. To be published in the proceedings of the ESO workshop "Science with the VLT in the ELT Era", held in Garching (Germany) on 8-12 October 2007, A. Moorwood editor