# Entanglement thermodynamics for charged black holes

**Authors:** Pankaj Chaturvedi, Vinay Malvimat, Gautam Sengupta  
**arXiv:** [1601.00303](https://arxiv.org/abs/1601.00303)  
**Date:** 2016-01-03  
**Summary page:** https://www.summarizepaper.com/fr/paper/1601.00303v3/

## Abstract

The holographic quantum entanglement entropy for an infinite strip region of the boundary for the field theory dual to charged black holes in ${\cal A}dS_{3+1}$ is investigated. In this framework we elucidate the low and high temperature behavior of the entanglement entropy pertaining to various limits of the black hole charge. In the low temperature regime we establish a first law of entanglement thermodynamics for the boundary field theory.