T T ¯ $$ T\overline{T} $$ -deformed entanglement entropy for IQFT

T T ¯ $$ T\overline{T} $$ -deformed entanglement entropy for IQFT

Abstract We calculate the T T ¯ $$ T\overline{T} $$ -deformed entanglement entropy for integrable quantum field theories (IQFTs) using the form factor bootstrap approach. We solve the form factor bootstrap axioms for the branch-point twist fields and obtain the deformed form factors. Using these for...

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Bibliographic Details
Main Authors: Miao He, Jue Hou, Yunfeng Jiang
Format: Article
Language:English
Published: SpringerOpen 2024-03-01
Series:Journal of High Energy Physics
Subjects:
Integrable Field Theories
Field Theories in Lower Dimensions
Nonperturbative Effects
Online Access:https://doi.org/10.1007/JHEP03(2024)056

Internet

https://doi.org/10.1007/JHEP03(2024)056

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