Soft black hole absorption rates as conservation laws
Abstract The absorption rate of low-energy, or soft, electromagnetic radiation by spherically symmetric black holes in arbitrary dimensions is shown to be fixed by conservation of energy and large gauge transformations. We interpret this result as the explicit realization of the Hawking-Perry-Stromi...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2017-04-01
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Series: | Journal of High Energy Physics |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1007/JHEP04(2017)053 |