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Gravitational portals in the early Universe
We consider the production of matter and radiation during reheating after inflation, restricting our attention solely to gravitational interactions. Processes considered are the exchange of a graviton, <math display="inline"><mrow><msub><mrow><mi>h</mi>&...
| Autores principales: | , , , |
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| Lenguaje: | eng |
| Publicado: |
2021
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.105.075005 http://cds.cern.ch/record/2798869 |