A note on dual gravitational charges
Roberto Olivieri - Observatoire de Paris
Godazgar, M. (2020). Asymptotic charges in gravity. Perimeter Institute. https://pirsa.org/20100058
Godazgar, Mahdi. Asymptotic charges in gravity. Perimeter Institute, Oct. 22, 2020, https://pirsa.org/20100058
@misc{ pirsa_PIRSA:20100058,
doi = {10.48660/20100058},
url = {https://pirsa.org/20100058},
author = {Godazgar, Mahdi},
keywords = {Quantum Gravity},
language = {en},
title = {Asymptotic charges in gravity},
publisher = {Perimeter Institute},
year = {2020},
month = {oct},
note = {PIRSA:20100058 see, \url{https://pirsa.org}}
}
I will discuss the recent Hamiltonian derivation of dual BMS charges at null infinity using the first order formalism. More generally, I will discuss how this idea can be used to classify asymptotic charges in gravity.