Phase transitions and baryogenesis from decays
Abstract We study scenarios in which the baryon asymmetry is generated from the decay of a particle whose mass originates from the spontaneous breakdown of a symmetry. This is realized in many models, including low-scale leptogenesis and theories with classical scale invariance. Symmetry breaking in...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2017-10-01
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Series: | Journal of High Energy Physics |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1007/JHEP10(2017)122 |