3 papers
hep-th2025
Love numbers of black p-branes: fine tuning, Love symmetries, and their geometrization
Panagiotis Charalambous, Sergei Dubovsky, Mikhail M. Ivanov
We compute scalar static response coefficients (Love numbers) of non-dilatonic black -brane solutions in higher dimensional supergravity. This calculation revels a fine-tuning b…
hep-th2024
Magic zeroes in the black hole response problem and a Love symmetry resolution
Panagiotis Charalambous
In this thesis, we present the emergence of an ("Love") symmetry in the suitably defined near-zone region, relevant for studying the black hole response problem. This sym…
hep-th2024
Love numbers and Love symmetries for -form and gravitational perturbations of higher-dimensional spherically symmetric black holes
Panagiotis Charalambous
The static Love numbers of four-dimensional asymptotically flat, isolated, general-relativistic black holes are known to be identically vanishing. The Love symmetry proposal sugges…