JT gravity and the asymptotic Weil–Petersson volume

A path integral in Jackiw–Teitelboim (JT) gravity is given by integrating over the volume of the moduli of Riemann surfaces with boundaries, known as the “Weil–Petersson volume,” together with integrals over wiggles along the boundaries. The exact computation of the Weil–Petersson volume Vg,n(b1,…,b...

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Bibliographic Details
Main Author: Yusuke Kimura
Format: Article
Language:English
Published: Elsevier 2020-12-01
Series:Physics Letters B
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269320307929