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Some aspects of baryogenesis and lepton number violation

W. Buchmüller
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Abstract

The cosmological baryon asymmetry is closely related to neutrino properties due to the non-perturbative sphaleron processes in the high-temperature symmetric phase of the standard model. We review some aspects of this connection with emphasis on cosmological bounds on neutrino masses, leptogenesis and possible implications for dark matter.

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W. Buchmüller. 2001-01-10. Some aspects of baryogenesis and lepton number violation. https://arxiv.org/abs/hep-ph/0101102

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