Eclectic Flavor Groups
| Autor: | Hans Peter Nilles, Saul Ramos-Sanchez, Patrick K.S. Vaudrevange |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
Global Symmetries
High Energy Physics - Theory Nuclear and High Energy Physics High Energy Physics::Lattice FOS: Physical sciences Discrete Symmetries 01 natural sciences Theoretical physics High Energy Physics - Phenomenology (hep-ph) 0103 physical sciences lcsh:Nuclear and particle physics. Atomic energy. Radioactivity 010306 general physics Flavor Physics 010308 nuclear & particles physics business.industry High Energy Physics::Phenomenology Modular design Symmetry (physics) Moduli space ddc High Energy Physics - Phenomenology High Energy Physics - Theory (hep-th) Homogeneous space Beyond Standard Model lcsh:QC770-798 High Energy Physics::Experiment business Model building Quark Masses and SM Parameters |
| Zdroj: | Journal of High Energy Physics, Vol 2020, Iss 2, Pp 1-25 (2020) Journal of High Energy Physics |
| Popis: | The simultaneous study of top-down and bottom-up approaches to modular flavor symmetry leads necessarily to the concept of eclectic flavor groups. These are nontrivial products of modular and traditional flavor symmetries that exhibit the phenomenon of local flavor enhancement in moduli space. We develop methods to determine the eclectic flavor groups that can be consistently associated with a given traditional flavor symmetry. Applying these methods to a large family of prominent traditional flavor symmetries, we try to identify potential candidates for realistic eclectic flavor groups and show that they are relatively rare. Model building with finite modular flavor symmetries thus appears to be much more restrictive than previously thought. 23 pages, 2 tables; v2: interpretation of outer automorphisms clarified |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|