50 citations · 210 across the 26 of their papers we have counts for
4 papers · 1 filter
Effects of modified dispersion relations on free Fermi gas: equations of state and applications in astrophysics
Luis C. N. Santos, Clésio E. Mota, Franciele M. da Silva +2
Deformed dispersion relations are considered in the study of equations of state of Fermi gas with applications to compact objects. Different choices of deformed energy relations ar…
Tsallis holographic dark energy in the brane cosmology
S. Ghaffari, H. Moradpour, J. P. Morais Graça +2
We study some cosmological features of Tsallis holographic dark energy (THDE) in Cyclic, DGP and RS II braneworlds. In our setup, a flat FRW universe is considered filled by a pres…
Energy definition and dark energy: a thermodynamic analysis
H. Moradpour, J. P. Morais Graça, I. P. Lobo +1
Accepting the Komar mass definition of a source with energy-momentum tensor , and using the thermodynamic pressure definition, we find a relaxed energy-momentum conservatio…
Thermodynamic approach to holographic dark energy and the Rényi entropy
H. Moradpour, S. A. Moosavi, I. P. Lobo +3
Using the first law of thermodynamics, we propose a relation between the system entropy () and its IR () and UV () cutoffs. In addition, applying this relation to the appa…