Gravitational production of heavy particles during and after inflation
Abstract We investigate the gravitational production of a scalar field χ with a mass exceeding the Hubble scale during inflation m χ ≳ H I , employing both analytical and numerical approaches. We demonstrate that the steepest descent method effectively captures the epochs and yields of gravitational...
שמור ב:
| Principais autores: | , , |
|---|---|
| פורמט: | Artigo |
| שפה: | Inglês |
| יצא לאור: |
SpringerOpen
2024-09-01
|
| סדרה: | Journal of High Energy Physics |
| נושאים: | |
| גישה מקוונת: | https://doi.org/10.1007/JHEP09(2024)129 |
| תגים: |
אין תגיות, היה/י הראשונ/ה לתייג את הרשומה!
|