2MASS红外光谱：猫太空变量红外特性的第二次增量数据释放结果
天体物理学
2009-11-07 v1
摘要
由于吸积产生的发光在大多数猫太空变量中占据主导地位，这些天体通常在短波段进行观测。红外观测对于理解预期在这些波段发射的关键系统成分（如冷外层盘、吸积流和次级星）具有重要意义。我们编译了覆盖2 Micron All Sky Survey (2MASS)第二次增量数据释放范围内所有猫太空变量的J、H、Ks波段光度数据。该数据包含251个在三条红外波段中至少一条波段光度可靠识别且信噪比>10的系统。
引用
@article{arxiv.astro-ph/0109393,
title = {Infrared Properties of Cataclysmic Variables from 2MASS: Results from the 2nd Incremental Data Release},
author = {D. W. Hoard and S. Wachter and L. Lee Clark and Timothy P. Bowers},
journal= {arXiv preprint arXiv:astro-ph/0109393},
year = {2009}
}
备注
2 pages, including 1 figure. To appear in the proceedings of The Physics of Cataclysmic Variables and Related Objects, Goettingen, Germany. For our followup ApJ paper (in press), also see http://www.ctio.noao.edu/~hoard/research/2mass/index.html