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Improved Analytic Solution of Black Hole Superradiance
- Publication Year :
- 2022
-
Abstract
- We found a mistake in the widely-used black hole superradiance solution proposed by Detweiler. After the correction and adding the NLO contribution, an improved analytic solution is obtained, which has a compact form and an excellent agreement with the numerical results. This improved solution could be important in the quantitative study of superradiance and axion-like particles.<br />Comment: 5 pages, 3 figures, comments are welcome
Details
- Database :
- OAIster
- Publication Type :
- Electronic Resource
- Accession number :
- edsoai.on1336690822
- Document Type :
- Electronic Resource