PIRSA:20100058

Asymptotic charges in gravity

APA

Godazgar, M. (2020). Asymptotic charges in gravity. Perimeter Institute. https://pirsa.org/20100058

MLA

Godazgar, Mahdi. Asymptotic charges in gravity. Perimeter Institute, Oct. 22, 2020, https://pirsa.org/20100058

BibTex

          @misc{ pirsa_20100058,
            doi = {},
            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}}
          }
          

Abstract

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.