A model for trimaximal lepton mixing
- Author(s)
- Walter Grimus, Luis Lavoura
- Abstract
We consider trimaximal lepton mixing, defined by U-alpha 2 vertical bar(2) = 1/3
= e, mu, tau. This corresponds to a two-parameter lepton mixing matrix U. We present a model for the lepton sector in which trimaximal mixing is enforced by softly broken discrete symmetries; one version of the model is based on the group Delta(27). A salient feature of our model is that no vacuum alignment is required.
- Organisation(s)
- Particle Physics
- External organisation(s)
- Universidade Técnica de Lisboa
- Journal
- Journal of High Energy Physics
- Volume
- 2008
- No. of pages
- 14
- ISSN
- 1029-8479
- DOI
- https://doi.org/10.1088/1126-6708/2008/09/106
- Publication date
- 2008
- Peer reviewed
- Yes
- Austrian Fields of Science 2012
- 103036 Theoretical physics
- Portal url
- https://ucrisportal.univie.ac.at/en/publications/a-model-for-trimaximal-lepton-mixing(cd7580e8-4743-487c-b7d8-691197066bb0).html