Black hole induced false vacuum decay: the role of greybody factors
Abstract We study false vacuum decay catalyzed by black holes. We consider a toy two-dimensional model of a scalar field with an unstable potential in the background of a dilaton black hole. A realistic black hole in four dimensions possesses the potential barrier for linear field perturbations. We...
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| Glavni autori: | , |
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| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
SpringerOpen
2022-08-01
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| Serija: | Journal of High Energy Physics |
| Teme: | |
| Online pristup: | https://doi.org/10.1007/JHEP08(2022)161 |
| Oznake: |
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