Zhitnitsky, Ariel2008-07-302008-07-302008-07-30https://hdl.handle.net/11299/42213Talk given at the Fine Theoretical Physics Institute (FTPI) workshop, Continuous Advances in QCD (CAQCD-08), held May 15-18, 2008.en-USFrom RHIC Physics to Cosmology: 511 KeV Line and Other Diffuse Emissions as a Trace of the Dark MatterConference Paper