Hawking Radiation from Boundary Scalar Field

Abstract

Hawking radiation is one essential property of quantum black hole. It results in the information loss paradox, and give important clue to the unification of quantum mechanics and general relativity. In the previous works, the boundary scalar field on the horizon of black holes were used to give the microstates of BTZ black holes and Kerr black holes. They are account for the Bekenstein-Hawking entropy. In this paper, we show that the Hawking radiation can also be derived from those scalar fields. Actually the Hawking radiation are superposition of thermal radiation of right/left sector at different temperatures. We also discuss the impact on the information loss paradox.

arXiv comment7 pages;v2, add the discussion about the impact on the information loss paradox,

References in corpus (27)

• The Black Hole in Three Dimensional Space Time
• Entanglement Spectrum as a Generalization of Entanglement Entropy: Identification of Topological Order in Non-Abelian Fractional Quantum Hall Effect States
• Replica Wormholes and the Entropy of Hawking Radiation
• Black hole chemistry: thermodynamics with Lambda
• The entropy of bulk quantum fields and the entanglement wedge of an evaporating black hole
• The Page curve of Hawking radiation from semiclassical geometry
• The entropy of Hawking radiation
• Bohr's Correspondence Principle and The Area Spectrum of Quantum Black Holes
• Black Hole Enthalpy and an Entropy Inequality for the Thermodynamic Volume
• Spectroscopy of the quantum black hole
• General Relationship Between the Entanglement Spectrum and the Edge State Spectrum of Topological Quantum States
• Observation of thermal Hawking radiation at the Hawking temperature in an analogue black hole
• The physical interpretation of the spectrum of black hole quasinormal modes
• Black Hole Thermodynamics
• The Black Hole information problem: past, present, and future
• Gravitational wave echoes from black hole area quantization
• Quantum Black Holes as Atoms
• Remnant-free Moving Mirror Model for Black Hole Radiation Field
• Black Holes: Eliminating Information or Illuminating New Physics?
• Effective Conformal Descriptions of Black Hole Entropy
• Black holes are one-dimensional
• Microscopic states of Kerr black holes from boundary-bulk correspondence
• Black hole as topological insulator (II): the boundary modes
• Compact Chiral Boson Fields on the Horizon of BTZ Black Hole
• Black hole as topological insulator (I): the BTZ black hole case
• Classification of black holes in three dimensional spacetime by the $W_{1+\infty }$ symmetry
• Fractional charge of quasi-particles on the horizon of black holes