TEDI：TripleSpec 系外行星发现仪器
天体物理学
2009-11-13 v1
摘要
TEDI（TripleSpec - 系外行星发现仪器）将是首台专门用于寻找低质量恒星伴星的仪器。该仪器是一种用作径向速度计的近红外干涉光谱仪。TEDI 将外散干涉测量术（EDI）与 Palomar 200 英寸望远镜上的高效中分辨率近红外（0.9 - 2.4 微米）阶梯光栅光谱仪 TripleSpec 相结合。我们描述了该仪器及其用于观测冷星的径向速度测量演示项目。
引用
@article{arxiv.0710.2132,
title = {TEDI: the TripleSpec Exoplanet Discovery Instrument},
author = {Jerry Edelstein and Matthew Ward Muterspaugh and David J. Erskine and W. Michael Feuerstein and Mario Marckwordt and Ed Wishnow and James P. Lloyd and Terry Herter and Phillip Muirhead and George E. Gull and Charles Henderson and Stephen C. Parshley},
journal= {arXiv preprint arXiv:0710.2132},
year = {2009}
}
评论
6 Pages, To Appear in SPIE Volume 6693, Techniques and Instrumentation for Detection of Exoplanets III