Confronting SUSY GUT with Dark Matter, Sparticle Spectroscopy and Muon $(g-2)$
| Autor: | Gomez, M. E., Lola, S., de Austri, R. Ruiz, Shafi, Q. |
|---|---|
| Rok vydání: | 2018 |
| Předmět: | |
| Druh dokumentu: | Working Paper |
| Popis: | We explore the implications of LHC and cold dark matter searches for supersymmetric particle mass spectra in two different grand unified models with left-right symmetry, $SO(10)$ and $ SU(4)_c \times SU(2)_L \times SU(2)_R$ (4-2-2). We identify characteristic differences between the two scenarios, which imply distinct correlations between experimental measurements and the particular structure of the GUT group. The gauge structure of 4-2-2 enhances significantly the allowed parameter space as compared to $SO(10)$, giving rise to a variety of coannihilation scenarios compatible with the LHC data, LSP dark matter and the ongoing muon g-2 experiment. Comment: 12 pages, 6 figures |
| Databáze: | arXiv |
| Externí odkaz: |
|