TH Theoretical Seminar

Decaying dark matter in X-rays ?

by Oleg Ruchayskiy (EPFL)

Wednesday, 2 April 2014 from to (Europe/Zurich)
at CERN ( 4-3-006 - TH Conference Room )
Recently two groups have reported an unidentified line-like feature in the X-ray spectra of dark matter-dominated objects (galaxies and galaxy clusters). We discuss the signal and consistency of its interpretation in terms of dark matter decay.