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Asymmetric Dark Matter Via Leptogenesis And Dark Sphalerons
We discuss the generation of a dark matter asymmetry, via new sphaleron processes associated to an extra non-abelian gauge symmetry common to both the visible and the dark sectors. Such a theory can naturally produce an abundance of asymmetric dark matter which is of the same size as the lepton and...
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Lenguaje: | eng |
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Moriond
2011
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Acceso en línea: | http://cds.cern.ch/record/2275148 |