Classifying boundary conditions in JT gravity: from energy-branes to α-branes

Abstract We classify the possible boundary conditions in JT gravity and discuss their exact quantization. Each boundary condition that we study will reveal new features in JT gravity related to its matrix integral interpretation, its factorization properties and ensemble averaging interpretation, th...

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Bibliographic Details
Main Authors: Akash Goel, Luca V. Iliesiu, Jorrit Kruthoff, Zhenbin Yang
Format: Article
Language:English
Published: SpringerOpen 2021-04-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP04(2021)069