Gauge boson signals at the cosmological collider
Abstract We study the production of massive gauge bosons during inflation from the axion-type coupling to the inflaton and the corresponding oscillatory features in the primordial non-Gaussianity. In a window in which both the gauge boson mass and the chemical potential are large, the signal is pote...
-д хадгалсан:
| Үндсэн зохиолчид: | , |
|---|---|
| Формат: | Artigo |
| Хэл сонгох: | Inglês |
| Хэвлэсэн: |
SpringerOpen
2020-11-01
|
| Цуврал: | Journal of High Energy Physics |
| Нөхцлүүд: | |
| Онлайн хандалт: | http://link.springer.com/article/10.1007/JHEP11(2020)082 |
| Шошгууд: |
Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!
|