Chandra探测到来自局部温暖/热气体的X射线吸收
天体物理学
2016-01-27 v1
摘要
最近的Chandra X射线望远镜探测到几条沿指向遥远类星体的线-of-sight的X射线吸收线。这些吸收线由位于局部星际空间和/或我们银河中的温暖/热气体产生。我将呈报我们的观测结果并讨论X射线吸收的来源及其对探测局部原子质量的暖/热组分的意义。
引用
@article{arxiv.astro-ph/0210243,
title = {Chandra Detection of X-ray Absorption from Local Warm/Hot Gas},
author = {T. Fang and C. Canizares and K. Sembach and H. Marshall and J. Lee and D. Davis},
journal= {arXiv preprint arXiv:astro-ph/0210243},
year = {2016}
}
备注
6 pages, 1 figure. To appear in "the IGM/Galaxy Connection - The Distribution of Baryons at z=0", 2002