Nagoya University
Theoretical Elementary Particle Physics Laboratory

Date&Time Tue Jul 04 2023 (17:00 - 18:00)
Shanming Ruan
Affiliation YITP
Title Complexity=Anything: Singularity Probes
Abstract We investigate how the complexity=anything observables can be used to investigate the interior geometry of AdS black holes. In particular, we illustrate how the flexibility of the complexity=anything approach allows us to systematically probe the geometric properties of black hole singularities. We contrast our results for the AdS Schwarzschild and AdS Reissner-Nordstrom geometries, i.e., for uncharged and charged black holes, respectively. In the latter case, the holographic complexity observables can only probe the interior up to the inner horizon.