Thermal Corrections to Rényi Entropy in BMS Field Theory
arXiv:2307.04491 · doi:10.1007/JHEP03(2024)086
Abstract
In the study of three-dimensional flat holography, the BMS field theory manifests the infinite-dimensional BMS symmetry, a powerful tool in elucidating numerous universal phenomena. This paper explores a certain low-temperature limit of the BMS field theory. The primary focus lies in the calculation of the thermal correction to the Rényi entropy of the single interval on the cylinder from the replica trick and the uniformizing map. As a double check, an alternative method calculating the entanglement entropy is introduced, with the entanglement first law and the modular Hamiltonian.
arXiv comment18 pages
References in corpus (25)
- Gauge Theory Correlators from Non-Critical String Theory
- Holographic Derivation of Entanglement Entropy from AdS/CFT
- Aspects of Holographic Entanglement Entropy
- The BMS/GCA correspondence
- BMS/GCA Redux: Towards Flatspace Holography from Non-Relativistic Symmetries
- Entanglement entropy in Galilean conformal field theories and flat holography
- GCA in 2d
- Entanglement Entropy in Flat Holography
- On Representations and Correlation Functions of Galilean Conformal Algebras
- Tensionless Strings from Worldsheet Symmetries
- Universal Thermal Corrections to Single Interval Entanglement Entropy for Conformal Field Theories
- Holographic Entanglement and Poincare blocks in three dimensional flat space
- A BMS-invariant free scalar model
- Wilson Lines and Holographic Entanglement Entropy in Galilean Conformal Field Theories
- Swing surfaces and holographic entanglement beyond AdS/CFT
- Universal Thermal Corrections to Entanglement Entropy for Conformal Field Theories on Spheres
- Modular Hamiltonians in flat holography and (W)AdS/WCFT
- Gravitational anomalies, entanglement entropy, and flat-space holography
- 2d Galilean Field Theories with Anisotropic Scaling
- On Galilean conformal bootstrap
- A BMS-invariant free fermion model
- Gravitation in flat spacetime from entanglement
- Thermal Corrections to Renyi Entropies for Conformal Field Theories
- First Law of Entanglement Entropy in Flat-Space Holography
- Logarithmic correlators or responses in non-relativistic analogues of conformal invariance