Scale-dependent polytropic black hole

Understand

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.