Scale-dependent polytropic black hole

Ernesto Contreras, Ángel Rincón, Benjamin Koch, Pedro Bargueño

Research output: Contribution to journalArticlepeer-review

42 Scopus citations


In the present work we study the scale-dependence of polytropic non-charged black holes in (3+1)-dimensional space-times assuming a cosmological constant. We allow for scale-dependence of the gravitational and cosmological couplings, and we solve the corresponding generalized field equations imposing the null energy condition. Besides, some properties, such as horizon structure and thermodynamics, are discussed in detail.

Original languageEnglish
Article number246
JournalEuropean Physical Journal C
Issue number3
StatePublished - 1 Mar 2018
Externally publishedYes


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