High-energy gamma-rays as an indirect signature of supersymmetric dark matter

被引：0

作者：

Salati, P ^{[1
]}

机构：

[1] LAPP, LAPTH, F-74941 Annecy Le Vieux, France

来源：

COSMIC EVOLUTION: ON THE OCCASION OF THE 60TH BIRTHDAYS OF JEAN AUDOUZE AND JAMES W TRURAN | 2001年

关键词：

D O I：

暂无

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Weakly-interacting massive particles may contribute a substantial fraction to the mass of our Milky Way as they may also be a major component of clusters of galaxies. Their mutual annihilations would yield several indirect signatures that are potentially detectable on Earth as extra-components to the various cosmic radiations. I will mostly concentrate here on gamma-rays and will shortly review the various strategies at hand - Cerenkov detectors or satellites - to find them. Tile clumpiness of tile dark matter distribution - that plays a key role in boosting up the various signals - will also be addressed.

引用

页码：9 / 14

页数：6

共 12 条

[1]

BALTZ EA, IN PRESS PHYSICAL D

[2] Clumpy neutralino dark matter -: art. no. 043506. [J].