Sum rules for leptons

2016/04/30 by Martin Spinrath
Physics and Astronomy · #Class (philosophy) #Dark Matter and Cosmic Phenomena #Dirac (video compression format) #Lepton #MAJORANA #Mass generation #Mixing (physics) #Neutrino #Neutrino Physics Research #Particle physics #Particle physics theoretical and experimental studies #Physics #Quantum mechanics #Sketch #Symmetry (geometry) #Theoretical physics #hep-ph

paper · pdf · doi:10.1142/s0217751x16300210

published as International Journal of Modern Physics A, Vol. 31 (2016) 1630021 · 9 pages, contribution to the International Conference on New Physics at the Large Hadron Collider, Singapore, 29 February - 4 March 2016

arxiv created 2016/05/27 · arxiv updated 2016/05/30 · openalex publication_date 2016/06/02 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05

Abstract

There is a wide class of models which give a dynamical description of the origin of flavor in terms of spontaneous symmetry breaking of an underlying symmetry. Many of these models exhibit sum rules which relate on the one hand mixing angles and the Dirac CP phase with each other and/or on the other hand neutrino masses and Majorana phases with each other. We will briefly sketch how this happens and discuss briefly the impact of renormalization group corrections to the mass sum rules.

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