|Saturday 23 October 2021|
|Events for day: Tuesday 07 September 2021|
| 10:00 - 11:00 IPM Holography virtual seminar|
Falling inside holographic black holes
PARTICLES AND ACCELERATORS
Abstract: I will present a bulk reconstruction technique in AdS/CFT suitable for addressing a facet of the black hole information problem: how to unambiguously predict the results of measurements accessible to an infalling observer in the black hole interior.
( for participating in this event, please contact us: "email@example.com" )
14:00 - 15:00 Weekly Seminar
3d gravity in Bondi-Weyl gauge
I will discuss a recently-introduced gauge and solution space for 3 gravity with arbitrary cosmological constant, which allows to access non-vanishing Weyl charges. This example features many of the subtleties of the covariant phase space formalism, such as symplectic renormalisation, corner ambiguities, and integrable slicing, and will be the opportunity to review how these points are addressed. I will in particular spend time discussing the covariant origin of the corner terms needed for the construction.
Date: Tuesday, September 7th
2 p.m (T ...