225 citations · 272 across the 3 of their papers we have counts for
6 papers
D-bound and Bekenstein bound for McVittie solution surrounded by dark energy cosmological fields
H. Hadi, Y. Heydarzade, F. Darabi +1
The cosmological candidate fields for dark energy as quintessence, phantom and cosmological constant, are studied in terms of an entropic hypothesis imposed on the McVittie solutio…
D-bound and Bekenstein Bound for the Surrounded Vaidya Black Hole
H. Hadi, F. Darabi, K. Atazadeh +1
We study the Vaidya black hole surrounded by the exotic quintessence-like, phantom-like and cosmological constant-like fields by means of entropic considerations. Explicitly, we sh…
Surrounded Vaidya black holes: apparent horizon properties
Y. Heydarzade, F. Darabi
We study the thermodynamical features and dynamical evolutions of various apparent horizons associated with the Vaidya evaporating black hole surrounded by the cosmological fields…
Einstein and Rastall Theories of Gravitation in Comparison
F. Darabi, H. Moradpour, I. Licata +2
We profit by a recent paper of Visser claiming that Rastall gravity is equivalent to Einstein gravity to compare the two gravitational theories in a general way. Our conclusions ar…
Vaidya Spacetime in Massive Gravity's Rainbow
Yaghoub Heydarzade, Prabir Rudra, Farhad Darabi +2
In this paper, we will analyze the energy dependent deformation of massive gravity using the formalism of massive gravity's rainbow. So, we will use the Vainshtein mechanism and th…
Braneworld Black Holes and Entropy Bounds
Y. Heydarzade, H. Hadi, C. Corda +1
The Bousso's D-bound entropy for the various possible black hole solutions on a 4-dimensional brane is checked. It is found that the D-bound entropy here is apparently different fr…