Journal
JOURNAL OF HIGH ENERGY PHYSICS
Volume -, Issue 12, Pages -Publisher
SPRINGER
DOI: 10.1007/JHEP12(2014)007
Keywords
Neutrino Physics; CP violation; Discrete and Finite Symmetries
Categories
Funding
- National Natural Science Foundation of China [11275188, 11179007]
- STFC [Consolidated ST/J000396/1]
- European Union [PITN- GA-2011- 289442]
- STFC [ST/L000296/1] Funding Source: UKRI
- Science and Technology Facilities Council [ST/L000296/1] Funding Source: researchfish
Ask authors/readers for more resources
We perform a detailed analysis of Delta(6n(2)) family symmetry combined with a generalised CP symmetry in the lepton sector, breaking to different remnant symmetries G(v) in the neutrino and G(l) in the charged lepton sector, together with different remnant CP symmetries in each sector. We discuss the resulting mass and mixing predictions for G(v) = Z(2) with G(l) = K-4, Z(p), p > 2 and G(v) = K-4 with G(l) = Z(2). All cases correspond to the preserved symmetry smaller than the full Klein symmetry, as in the semi-direct approach, leading to predictions which depend on a single undetermined real parameter, which mainly determines the reactor angle. We focus on five phenomenologically allowed cases for which we present the resulting predictions for the PMNS parameters as a function of n, as well as the predictions for neutrinoless double beta decay.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available