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Workshop Mathematical Aspects of Black Hole Theory (2022)

Mathematical Aspects of Black Hole Theory

LUTH, Meudon, 12 - 14 December 2022

Topics:

• extremal black holes

• asymptotic symmetries

• peeling

• Cartan geometries

• black hole perturbations

• numerical/symbolic tools (Kadath, SageMath)

Participants

• Jack Borthwick (Besançon)

• Sylvain Carrozza (Dijon)

• Marc Casals (Leipzig)

• Stéphane Collion (Paris)

• Armand Coudray (Brest)

• Laurent Di Menza (Reims)

• Anastasia Golubtsova (Dubna)

• Eric Gourgoulhon (Meudon)

• Philippe Grandclément (Meudon)

• Cécile Huneau (Palaiseau)

• José Luis Jaramillo (Dijon)

• Philippe LeFloch (Paris)

• Alexandre Le Tiec (Meudon)

• Oscar Meneses-Rojas (Dijon)

• Jean-Philippe Nicolas (Brest)

• Roberto Oliveri (Meudon)

• Francisco Palomo (Málaga)

• Paul Ramond (Paris)

• Arthur Touati (Bures-sur-Yvette)

Organizers

Jack Borthwick, Eric Gourgoulhon, Marie Marduel and Roberto Oliveri

Location

Room 204 of Evry Schatzman Building (no. 18) in the Meudon campus of Observatoire de Paris

Schedule

• Start: Monday 12 December at 10:00 am

• End: Wednesday 14 December at 4:00 pm

Lecture

• Jack Borthwick: Cartan Geometries Course notes are available here. (NB: I hope to add the example of projective geometry at a later date).

Talks

Click on the title and then on the download item to get the pdf slides

• Marc Casals: Hidden Spectral Symmetries and Mode Stability of Rotating Black Holes

• Armand Coudray: Peeling-off behaviour of the wave equation on the Vaidya spacetime

• Laurent Di Menza: A few numerical aspects for the simulation of superradiance and hyperradiance in charged symmetric black holes

• Anastasia Golubtsova: Classical strings in the Kerr-AdS_5 black hole and holographic observables

• Philippe Grandclément: The Kadath library: an overview

• José Luis Jaramillo: Black hole quasi-normal mode instability: missing degrees of freedom and asymptotic symmetries

• Alexandre Le Tiec: Black hole Love harmonies

• Jean-Philippe Nicolas: Peeling at an extremal horizon

• Francisco Palomo: Cartan geometries modeled on the lightlike cone in Minkowski spacetime

• (Paul Ramond : Symplectic mechanics of spinning particles around black holes : beyond geodesics) -> canceled, to be rescheduled as a LUTH seminar

Timetable