activity
20052025
most citedSuperradiance on the Reissner-Nordstrom metric

41 citations · 121 across the 14 of their papers we have counts for

collaborators

16 papers

math.AP2025

Global finite energy solutions of the Maxwell-scalar field system on the Einstein cylinder

Jean-Philippe Nicolas, Grigalius Taujanskas

We prove the existence and uniqueness of global finite energy solutions of the Maxwell-scalar field system in Lorenz gauge on the Einstein cylinder. Our method is a combination of…

gr-qc2023★ 2 cited

Peeling at extreme black hole horizons

Jack Borthwick, Eric Gourgoulhon, Jean-Philippe Nicolas

The starting point of this work was an intriguing similarity between the behaviour of fields near a degenerate horizon and near the infinity of an asymptotically flat spacetime, as…

gr-qc2022

Conformal Scattering of Maxwell Potentials

Jean-Philippe Nicolas, Grigalius Taujanskas

We construct a complete conformal scattering theory for finite energy Maxwell potentials on a class of curved, asymptotically flat spacetimes with prescribed smoothness of null inf…

gr-qc2021★ 10 cited

Geometry of Vaidya spacetimes

Armand Coudray, Jean-Philippe Nicolas

We investigate the geometrical structure of Vaidya's spacetime in the case of a white hole with decreasing mass, stabilising to a black hole in finite or infinite time or evaporati…

gr-qc2020★ 5 cited

Scattering theory for Dirac fields inside a Reissner-Nordström-type black hole

Dietrich Häfner, Mokdad Mokdad, Jean-Philippe Nicolas

We show asymptotic completeness for the massive charged Dirac equation between the black hole and Cauchy horizons of a sub-extremal ((Anti-) De Sitter) Reissner-Nordström black hol…

gr-qc2019★ 5 cited

A new type of charged black hole bomb

Laurent Di Menza, Jean-philippe Nicolas, Mathieu Pellen

Black hole bombs are usually constructed by surrounding an ergoregion by a mirror. The fields propagating between the event horizon and the mirror are prevented from escaping to in…