Bounding the Dimension-5 Seesaw Portal with non-pointing photon searches
Abstract The addition of d = 5 operators to the Seesaw model leads to the Dimension-5 Seesaw Portal. Here, two new operators provide interactions for the heavy sterile neutrinos. In particular, the Higgs boson can have a large branching ratio into two heavy neutrinos, meaning that these states can b...
Сохранить в:
| Главные авторы: | , , |
|---|---|
| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
SpringerOpen
2024-04-01
|
| Серии: | Journal of High Energy Physics |
| Предметы: | |
| Online-ссылка: | https://doi.org/10.1007/JHEP04(2024)133 |
| Метки: |
Нет меток, Требуется 1-ая метка записи!
|