Thermodynamics of BTZ black hole and entanglement entropy

National Conference on Contemporary Issues in High Energy Physics and Cosmology

Singh, Dharm Veer^1 ; Siwach, Sanjay^1

Department of Physics, Banaras Hindu University, Varanasi 221005, India^1

关键词: Black hole solutions;    Black hole thermodynamics;    Black holes;    Entanglement entropy;    Massless scalar fields;    Rotating btz black holes;    Scalar fields;    Space time;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/481/1/012014/pdf
DOI  :  10.1088/1742-6596/481/1/012014

来源: IOP

【 摘 要 】

The BTZ black Hole is (2+1) dimensional black hole solution asymptotic to anti-de-Sitter space-time. We study the discretized quantum scalar fields in background of non-rotating BTZ black hole space-time and construct the entanglement thermodynamics for massless scalar field. The behavior of the entanglement energy is understood by red shift factor caused by the curved background. The entanglement thermodynamics is compared with the black hole thermodynamics.