Le contenu de cette page n’est pas disponible en français. Veuillez nous en excuser.
 

Mathematical structure of quantum gravity



Playing this video requires the latest flash player from Adobe.

Download link (right click and 'save-as') for playing in VLC or other compatible player.


(MP4 Medium Res, MP3, PDF)

Recording Details

Speaker(s): 
Steve Giddings
Scientific Areas: 
Quantum Information,
Quantum Foundations,
Quantum Gravity,
Particle Physics,
Cosmology
Collection/Series: 
Quantum Gravity 2020
PIRSA Number: 
20070011

Abstract

A quantum theory of gravity is expected to be described by a Hilbert space endowed with additional mathematical structure appropriate for describing gravitational physics. I discuss aspects of this structure that can be inferred perturbatively, along with connections to arguments for holography and nonperturbative questions.