Faridani, J. ; Lola, S. ; O'Donnell, P. J. ; Sarkar, U. (1999) Scale of leptogenesis European Physical Journal C (EPJ C), The - Particles and Fields, 7 (3). pp. 543-549. ISSN 1434-6044
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Official URL: http://www.springerlink.com/content/bwjfferygkvuef...
Related URL: http://dx.doi.org/10.1007/s100529901020
Abstract
We study the scale at which one can generate the lepton asymmetry of the universe which could then get converted to a baryon asymmetry during the electroweak phase transition. We consider the possibility that the Yukawa couplings are small but sufficiently large to generate enough lepton asymmetry. This forbids the possibility of the (B-L) breaking scale being the electroweak scale.
| Item Type: | Article |
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| Source: | Copyright of this article belongs to Springer. |
| ID Code: | 45374 |
| Deposited On: | 28 Jun 2011 05:11 |
| Last Modified: | 18 May 2016 01:39 |
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