Thermal decoupling of WIMPs from first principles
نویسندگان
چکیده
منابع مشابه
Thermal decoupling of WIMPs from first principles
Weakly interacting massive particles (WIMPs) are arguably the most natural DM candidates from a particle physics point of view. After their number density has frozen out in the early universe, determining their relic density today, WIMPs are still kept very close to thermal equilibrium by scattering events with standard model particles. The complete decoupling from the thermal bath happens as l...
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A. H. Romero,1,2 E. K. U. Gross,2 M. J. Verstraete,3 and Olle Hellman4,5 1Department of Physics, West Virginia University, 207 White Hall, 26506, West Virginia, USA 2Max-Planck-Institute für Mikrostrukturphysik, Weinberg 2, D-06120 Halle, Germany 3Department of Physics and European Theoretical Spectroscopy Facility, Université de Liège, av du 6 août, 17, B-4000 Liège, Belgium 4Department of App...
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ژورنال
عنوان ژورنال: Journal of Cosmology and Astroparticle Physics
سال: 2007
ISSN: 1475-7516
DOI: 10.1088/1475-7516/2007/04/016