PIRSA:23050109

Video URL

https://pirsa.org/23050109

Emergent Metric Space-Time from the BFSS Matrix Model

Brandenberger, R. (2023). Emergent Metric Space-Time from the BFSS Matrix Model. Perimeter Institute for Theoretical Physics. https://pirsa.org/23050109

Brandenberger, Robert. Emergent Metric Space-Time from the BFSS Matrix Model. Perimeter Institute for Theoretical Physics, May. 09, 2023, https://pirsa.org/23050109 

          @misc{ scivideos_PIRSA:23050109,
            doi = {10.48660/23050109},
            url = {https://pirsa.org/23050109},
            author = {Brandenberger, Robert},
            keywords = {Quantum Gravity, Cosmology},
            language = {en},
            title = {Emergent Metric Space-Time from the BFSS Matrix Model},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2023},
            month = {may},
            note = {PIRSA:23050109 see, \url{https://scivideos.org/index.php/pirsa/23050109}}
          }

Robert Brandenberger McGill University - Department of Physics

Talk numberPIRSA:23050109
DOI10.48660/23050109
Source RepositoryPIRSA
Collection
Talk Type Conference
Subject

Abstract

Effective field theory analysis are inadequate to describe the evolution of the very early universe. I will describe an approach to obtain emergent time, emergent space, an emergent metric and an emergent early universe cosmology starting from the BFSS matrix model, a proposed non-perturbative definition of superstring theory. In this approach there is no cosmological constant problem.