Publication Date:
2014-12-30
Description:
Author(s): James M. Cline and Andrew R. Frey Tentative evidence of a 3.5 keV x-ray line has been found in the stacked spectra of galaxy clusters, individual clusters, the Andromeda galaxy and the Galactic center, leading to speculation that it could be due to decays of metastable dark matter such as sterile neutrinos. However, searches for the... [Phys. Rev. D 90, 123537] Published Mon Dec 29, 2014
Keywords:
Cosmology
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics