DM clumps as discrete sources of gamma-radiation
Astrophysics
2007-05-23 v1
Abstract
Massive objects (clumps) of Cold Dark Matter (CDM) in Galaxy can appear due to its annihilation as discrete sources of gamma-radiation. Some number of unidentified regular gamma-sources, observed by EGRET, can be accounted for by massive CDM clumps. Future gamma-ray expreriment GLAST in combination with data of EGRET will enable to probe a wide range of models of clumped annihilating CDM.
Cite
@article{arxiv.astro-ph/0507118,
title = {DM clumps as discrete sources of gamma-radiation},
author = {K. M. Belotsky and A. M. Galper},
journal= {arXiv preprint arXiv:astro-ph/0507118},
year = {2007}
}
Comments
4 pages, 2 figures