Linearization (in)stabilities and crossed products

Abstract Modular crossed product algebras have recently assumed an important role in perturbative quantum gravity as they lead to an intrinsic regularization of entanglement entropies by introducing quantum reference frames (QRFs) in place of explicit regulators. This is achieved by imposing certain...

Full description

Saved in:
Bibliographic Details
Main Authors: Julian De Vuyst, Stefan Eccles, Philipp A. Höhn, Josh Kirklin
Format: Article
Language:English
Published: SpringerOpen 2025-05-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP05(2025)211
Tags: Add Tag
No Tags, Be the first to tag this record!