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Supersymmetry protects the primordial baryon asymmetry
It has been argued that any primordial B+L asymmetry existing at very high temperatures can be subsequently erased by anomalous electroweak effects. We argue that this is not necessarily the case in the supersymmetric standard model because, apart from B and/or L, there are, above a certain temperat...
Autores principales: | , |
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Lenguaje: | eng |
Publicado: |
1992
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1016/0370-2693(92)90017-X http://cds.cern.ch/record/235425 |