PIRSA:19100051

Video URL

https://pirsa.org/19100051

Higher spin symmetry in gravity and string

Li, W. (2019). Higher spin symmetry in gravity and string. Perimeter Institute for Theoretical Physics. https://pirsa.org/19100051

Li, Wei. Higher spin symmetry in gravity and string. Perimeter Institute for Theoretical Physics, Oct. 09, 2019, https://pirsa.org/19100051 

          @misc{ scivideos_PIRSA:19100051,
            doi = {10.48660/19100051},
            url = {https://pirsa.org/19100051},
            author = {Li, Wei},
            keywords = {Other Physics},
            language = {en},
            title = {Higher spin symmetry in gravity and string},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2019},
            month = {oct},
            note = {PIRSA:19100051 see, \url{https://scivideos.org/pirsa/19100051}}
          }

Wei Li Chinese Academy of Sciences

Talk numberPIRSA:19100051
DOI10.48660/19100051
Source RepositoryPIRSA
Collection
Talk Type Scientific Series
Subject

Abstract

Higher spin symmetries are gauge symmetries sourced by massless particles with spin greater than two. When coupled with diffeomorphism, they give rise to higher spin gravity. After a review on higher spin gravity, I will discuss its holography and its embedding in the string theory. Finally I will talk about some applications of higher spin symmetry, both in string theory and in QFT.