Video URL
https://pirsa.org/24100073Asymptotic Safety and Canonical Quantum Gravity
APA
(2024). Asymptotic Safety and Canonical Quantum Gravity. Perimeter Institute for Theoretical Physics. https://pirsa.org/24100073
MLA
Asymptotic Safety and Canonical Quantum Gravity. Perimeter Institute for Theoretical Physics, Oct. 03, 2024, https://pirsa.org/24100073
BibTex
@misc{ scivideos_PIRSA:24100073, doi = {10.48660/24100073}, url = {https://pirsa.org/24100073}, author = {}, keywords = {Quantum Gravity}, language = {en}, title = {Asymptotic Safety and Canonical Quantum Gravity}, publisher = {Perimeter Institute for Theoretical Physics}, year = {2024}, month = {oct}, note = {PIRSA:24100073 see, \url{https://scivideos.org/pirsa/24100073}} }
Renata Ferrero
Source RepositoryPIRSA
Collection
Talk Type
Scientific Series
Abstract
First, I will argue how background independent QFT-based regularisation methods can alleviate some important problems in quantum gravity.
Secondly, I will bring into closer contact the asymptotic safety (ASQG) and canonical (CQG) approach to quantum gravity. AS is a QFT-based approach to quantum gravity, which we will use to construct the generating functional of the n-point correlation functions. In particular, I will work with the Lorentzian version of the functional renormalisation group which we relate to the reduced phase space formulation of CQG.