Horizon-scale images of black holes (BHs) and their shadows have opened an
unprecedented window onto tests of gravity and fundamental physics in the strong-field …

In many papers in the literature, author (s) express their perplexity concerning the fact that
the (3+ 1) black-hole 'thermodynamical'entropy appears to be proportional to its area and …

Recently, Barrow argued that quantum-gravitational effects may introduce intricate, fractal
features on the black hole horizon [JD Barrow,, The area of a rough black hole, Phys. Lett. B …

We construct Barrow holographic dark energy in the case of nonflat universe. In particular,
considering closed and open spatial geometry we extract the differential equations that …

In this work, we propose a non-interacting model of Barrow holographic dark energy (BHDE)
using Barrow entropy in a spatially flat FLRW Universe considering the IR cutoff as the …

We use data from M87* central black hole shadow, as well as from the S2 star observations,
in order to extract constraints on Barrow entropy. The latter is a modified entropy arising from …

We investigate the cosmological consequences of the modified Friedmann equations when
the entropy associated with the apparent horizon, given by Barrow entropy, S∼ A 1+ δ/2 …

We have analyzed the Barrow holographic dark energy (BHDE) in the framework of flat
FLRW universe by considering the various estimations of Barrow exponent△. Here, we …

The effect of the generalized uncertainty principle (GUP) on nonextensive thermodynamics
applied to black holes, as well as the sparsity of the radiation at different temperatures …

It has been argued that non-Gaussian statistics provide a natural framework to investigate
semiclassical effects in the context of Planck-scale deformations of the Heisenberg …