Hidden symmetry of the static response of black holes: applications to Love numbers
Abstract We show that any static linear perturbations around Schwarzschild black holes enjoy a set of conserved charges which forms a centrally extended Schrödinger algebra sh $$ \mathfrak{sh} $$ (1) = sl $$ \mathfrak{sl} $$ (2, ℝ) ⋉ H $$ \mathcal{H} $$ . The central charge is given by the black hol...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2022-07-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/JHEP07(2022)112 |