Further clarification on quasinormal modes/circular null geodesics correspondence
The well-known correspondence between quasinormal modes of any stationary, spherically symmetric and asymptotically flat or de Sitter black hole and parameters of the circular null geodesic was initially claimed for gravitational and test field perturbations. According to this correspondence the rea...
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Aineistotyyppi: | Artikkeli |
Kieli: | English |
Julkaistu: |
Elsevier
2023-03-01
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Sarja: | Physics Letters B |
Linkit: | http://www.sciencedirect.com/science/article/pii/S0370269323000084 |