PIRSA:08060178

Video URL

https://pirsa.org/08060178

The Wheeler-De Witt equation for brane gravity

(2008). The Wheeler-De Witt equation for brane gravity. Perimeter Institute for Theoretical Physics. https://pirsa.org/08060178

The Wheeler-De Witt equation for brane gravity. Perimeter Institute for Theoretical Physics, Jun. 06, 2008, https://pirsa.org/08060178 

          @misc{ scivideos_PIRSA:08060178,
            doi = {10.48660/08060178},
            url = {https://pirsa.org/08060178},
            author = {},
            keywords = {Quantum Fields and Strings, Particle Physics, Cosmology},
            language = {en},
            title = {The Wheeler-De Witt equation for~brane gravity},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2008},
            month = {jun},
            note = {PIRSA:08060178 see, \url{https://scivideos.org/pirsa/08060178}}
          }
Talk numberPIRSA:08060178
DOI10.48660/08060178
Source RepositoryPIRSA
Collection
Talk Type Conference
Subject

Abstract

We consider the gravity in the system consisting of the BPS D3-brane embedded in the flat background geometry, produced by the solutions of the supergravity. The effective action for this system is represented by the sum of the Hilbert-Einstein and DBI actions. We derive the Wheeler-De Witt equation for this system and obtain analytical solutions in some special cases. We also calculate tunneling probability from Planckian size of D3-brane to the classical regime. This paper appeared in Phys. Rev. D 77, 066017 (2008)