PIRSA:12020125

Video URL

https://pirsa.org/12020125

Emergent Gravity from a Twistor Matrix Model

Heckman, J. (2012). Emergent Gravity from a Twistor Matrix Model. Perimeter Institute for Theoretical Physics. https://pirsa.org/12020125

Heckman, Jonathan. Emergent Gravity from a Twistor Matrix Model. Perimeter Institute for Theoretical Physics, Feb. 14, 2012, https://pirsa.org/12020125 

          @misc{ scivideos_PIRSA:12020125,
            doi = {10.48660/12020125},
            url = {https://pirsa.org/12020125},
            author = {Heckman, Jonathan},
            keywords = {Quantum Fields and Strings},
            language = {en},
            title = {Emergent Gravity from a Twistor Matrix Model},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2012},
            month = {feb},
            note = {PIRSA:12020125 see, \url{https://scivideos.org/index.php/pirsa/12020125}}
          }

Jonathan Heckman Institute for Advanced Study (IAS)

Talk numberPIRSA:12020125
DOI10.48660/12020125
Source RepositoryPIRSA
Collection
Talk Type Scientific Series
Subject

Abstract

In this talk we discuss a proposed dual matrix formulation of N = 4 Super Yang-Mills on R^4 coupled to 4D Einstein supergravity. We review the evidence accumulated so far in favor of this proposal, which includes a successful match of the symmetries of the continuum theory, and the computation of MHV gluon and graviton scattering amplitudes in terms of matrix model correlators. We also discuss some avenues of ongoing investigation.