Koslowski, T. (2014). Asymptotic safety in a pure matrix model. Perimeter Institute for Theoretical Physics. https://pirsa.org/14040096
MLA
Koslowski, Tim. Asymptotic safety in a pure matrix model. Perimeter Institute for Theoretical Physics, Apr. 23, 2014, https://pirsa.org/14040096
BibTex
@misc{ scivideos_PIRSA:14040096,
doi = {10.48660/14040096},
url = {https://pirsa.org/14040096},
author = {Koslowski, Tim},
keywords = {},
language = {en},
title = {Asymptotic safety in a pure matrix model},
publisher = {Perimeter Institute for Theoretical Physics},
year = {2014},
month = {apr},
note = {PIRSA:14040096 see, \url{https://scivideos.org/pirsa/14040096}}
}
The connection between two-dimensional Euclidean gravity and pure matrix models has lead to may fundamental insights about quantum gravity and string theory. The pure matrix model is thus a blueprint for the connection between discrete models and Euclidean quantum gravity. I will report on work with Astrid Eichhorn in which this "blueprint" model is investigated with the functional renormalization group. In this model, I will discuss the questions: "What is a possible meaning of asymptotic safety in a discrete model?" and "Is it possible to apply the FRGE to tensor models?
