Gravity-induced transparency
| Autor: | Pan, Yongjie, Zhang, Baocheng |
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| Rok vydání: | 2024 |
| Předmět: | |
| Zdroj: | Phys. Rev. D 109, 125018 (2024) |
| Druh dokumentu: | Working Paper |
| DOI: | 10.1103/PhysRevD.109.125018 |
| Popis: | We investigate the transition amplitudes of the Unruh-DeWitt detector within the Schwarzschild spacetime background and discover gravity-induced transparency phenomena akin to the earlier acceleration-induced transparency. This is confirmed through calculations performed in both the Hartle-Hawking and Unruh states. The similarity between free-falling detectors in these states and accelerated detectors in electromagnetic fields is noteworthy, as it parallels the scenario in which acceleration-induced transparency phenomena occur. Comment: will appear in Phys. Rev. D |
| Databáze: | arXiv |
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