Coma星团深H$\alpha$光度测量: 目录
星系天体物理
2025-12-23 v1
摘要
我们present了对本地富含且动态已放松的Coma星团的深宽场窄带成像调查,该调查使用伊撒克森牛顿望台的宽场相机完成。该调查覆盖约2.5平方度的区域,延伸至Coma星团的南西方向的吸积区域。我们使用WFC/INT的R(6380\AA)和(6725\AA)滤镜来推导Coma星团中分布于广泛环境条件的星系的H+[N{\sc ii}]\alpha\alpha$属性的方法学,并呈现了测量目录。
关键词
引用
@article{arxiv.2512.19626,
title = {Deep H{\alpha} survey of the Coma cluster: The Catalog},
author = {Sarah E. Kay and Ehsan Kourkchi and A. Molaeinezhad and H. G. Khosroshahi and M. Mouhcine and P. A. James and D. Carter},
journal= {arXiv preprint arXiv:2512.19626},
year = {2025}
}
备注
This paper includes 22 pages and 13 figures, and was submitted to The Astronomical Journal in 2012. The authors acknowledge the important contributions of the Dr. David Carter, Principal Investigator of the ACS Coma Cluster Survey, who has since passed away