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Inflation and majoron dark matter in the neutrino seesaw mechanism
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Inflation and majoron dark matter in the neutrino seesaw mechanism
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| Boucenna, Mohamed Sofiane; Morisi, S.; Shafi, Qaisar; Furtado Valle, José Wagner Perfil | |||
| This document is a artículoDate2014 | |||
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Este documento está disponible también en : http://hdl.handle.net/10550/53010 |
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| We propose that inflation and dark matter have a common origin, connected to the neutrino mass generation scheme. As a model we consider spontaneous breaking of global lepton number within the seesaw mechanism. We show that it provides an acceptable inflationary scenario consistent with the recent cosmic microwave background B-mode observation by the BICEP2 experiment. The scheme may also account for the baryon asymmetry of the Universe through leptogenesis for reasonable parameter choices. | |||
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Boucenna, Mohamed Sofiane Morisi, S. Shafi, Qaisar Furtado Valle, José Wagner 2014 Inflation and majoron dark matter in the neutrino seesaw mechanism Physical Review D 90 5 055023 |
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| http://dx.doi.org/10.1103/PhysRevD.90.055023 |
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