Publication Date:
2015-08-29
Description:
Author(s): Masahiro Ibe and Kunio Kaneta A novel model of spontaneous leptogenesis is investigated, where leptogenesis takes place in the thermal equilibrium due to a background Nambu-Goldstone field in motion. In particular, we identify the Nambu-Goldstone field to be the Majoron which associates with spontaneous breakdown of (discrete) B … [Phys. Rev. D 92, 035019] Published Thu Aug 27, 2015
Keywords:
Beyond the Standard Model
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics