## Hidden symmetries in cosmology and black holes

Francesco Sartini École Normale Supérieure de Lyon (ENS Lyon)

## Hidden symmetries in cosmology and black holes

Francesco Sartini École Normale Supérieure de Lyon (ENS Lyon)

## Surrogate model for gravitational wave signals from black hole binaries built on black hole perturbation theory waveforms calibrated to numerical relativity : one model to rule both comparable and extreme mass ratio regime

Tousif Islam University of Massachusetts - Dartmouth - Department of Physics

## The back-reaction problem in quantum foundations and gravity

Jonathan Oppenheim University College London (UCL)

## First-Passage Processes in Physics and Beyond

Sidney Redner Santa Fe Institute (SFI)

## Non-Isometric Quantum Error Correction in Gravity

Arjun Kar University of British Columbia (UBC)

## QFT2 - Quantum Electrodynamics - Afternoon Lecture

Cliff Burgess McMaster University

### Words to Describe a Black Hole

Ying Lin Harvard University