On the Rényi entropy of Lifshitz and hyperscaling violating black holes

Author:

Kökényesi ZoltánORCID,Sinkovics AnnamáriaORCID

Abstract

Abstract We study Rényi entropies for geometries with Lifshitz scaling and hyperscaling violation. We calculate them for specific values of the Lifshitz parameter, and analyze the dual spectrum of the ground state. In the large dθ limit they show that the ground state is unique in specific parameter ranges. We also calculate the Rényi entropies perturbatively around n = 1, and derive constraints using the Rényi entropy inequalities, which correspond to the thermodynamic stability of the black holes.

Funder

European Regional Development Fund

Nemzeti Kutatási Fejlesztési és Innovációs Hivatal

Hrvatska Zaklada za Znanost

Publisher

IOP Publishing

Subject

Physics and Astronomy (miscellaneous)

Reference81 articles.

1. On measures of information and entropy;Rényi,1961

2. On the foundations of information theory;Rényi;Rev. Int. Stat. Inst.,1965

3. Measuring entanglement entropy in a quantum many-body system;Islam;Nature,2015

4. Renyi entropy of chaotic eigenstates;Lu;Phys. Rev. E,2019

5. Holographic Rényi entropy at high energy density;Dong;Phys. Rev. Lett.,2019

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