ROSAT observations of bright X−ray clusters: Abell 2142 and Abell 2199
作者:
Hassan Siddiqui,
Gordon Stewart,
Jackie Butcher,
Alastair Edge,
Roderick Johnstone,
期刊:
AIP Conference Proceedings
(AIP Available online 1994)
卷期:
Volume 313,
issue 1
页码: 383-385
ISSN:0094-243X
年代: 1994
DOI:10.1063/1.46695
出版商: AIP
数据来源: AIP
摘要:
We present detailed analyses of the X‐ray data for Abell 2142 and Abell 2199. Standard deprojection techniques were applied to the data to obtain 3D temperature and density profiles. The projected PSPC temperature profile in conjunction with the integrated Ginga spectrum of the clusters provides constraints on the total cluster mass. With additinal optical data, the minimum baryonic mass is inferred. ©1994 American Institute of Physics
点击下载:
PDF
(217KB)
返 回