Thermal and non-thermal SZ effect in galaxy clusters

被引：0
|
作者：
Colafrancesco, S [1 ]
机构：
[1] INAF, Osservatorio Astron Roma, I-00040 Monte Porzio Catone, Italy
来源：
SOFT X-RAY EMISSION FROM CLUSTERS OF GALAXIES AND RELATED PHENOMENA | 2004年 / 309卷
关键词：
cosmology; galaxy clusters; CMB; cosmic-ray interaction;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We discuss the properties of the non-thermal SZ effect in galaxy clusters in comparison with the well know thermal SZ effect. Following a generalized approach to the derivation of the SZ effect, we show that it is possible to set interesting constraints to the presence and to the physical properties of additional populations of electrons (both of non-thermal and thermal origin) residing in the atmospheres of galaxy clusters.
引用
收藏
页码：137 / 146
页数：10
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