Highlights on gamma rays, neutrinos and antiprotons from TeV Dark Matter
High Energy Astrophysical Phenomena
2014-12-25 v1 Cosmology and Nongalactic Astrophysics
High Energy Physics - Phenomenology
Abstract
It has been shown that the gamma-ray flux observed by HESS from the J1745-290 Galactic Center source is well fitted as the secondary gamma-rays photons generated from Dark Matter annihilating into Standard Model particles in combination with a simple power law background. The neutrino flux expected from such Dark Matter source has been also analyzed. The main results of such analyses for 50 TeV Dark Matter annihilating into W+W- gauge boson and preliminary results for antiprotons are presented.
Keywords
Cite
@article{arxiv.1412.7639,
title = {Highlights on gamma rays, neutrinos and antiprotons from TeV Dark Matter},
author = {Viviana Gammaldi},
journal= {arXiv preprint arXiv:1412.7639},
year = {2014}
}
Comments
5 pages, 3 figures, To appear on the proceeding of RICAP-14 "The Roma International Conference on Astroparticle Physics"