Institute of Mathematics and Physics

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19982025

most citedGeneralized entropy formalism and a new holographic dark energy model

338 citations

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Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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13 papers · 1 filter

physics.gen-ph2019★ 10 cited

Reconstructing $f (T)$ modified gravity from ECHDE and ECNADE models

A. E. Godonou, Ines G. Salako, M. J. S. Houndjo +2

We investigate alternative candidates to dark energy that can explain the current state of the universe in the framework of the generalized teleparallel theory of gravity $f (T)$ wh…

physics.gen-ph2018★ 24 cited

New Traversable Wormholes Solutions in $f (T)$ Gravity

R. C. Tefo, P. H. Logbo, M. J. S. Houndjo +1

In this paper we search for dynamical traversable wormhole solution in the modified $f (T)$ theory of gravity, $T$ being the torsion scalar. For such wormhole, the time dependence i…

physics.gen-ph2018★ 6 cited

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 $T_{μν}$ , and using the thermodynamic pressure definition, we find a relaxed energy-momentum conservatio…

physics.gen-ph2018★ 231 cited

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 ( $S$ ) and its IR ( $L$ ) and UV ( $Λ$ ) cutoffs. In addition, applying this relation to the appa…

physics.gen-ph2018★ 8 cited

$4$ -index theory of gravity and its relation with the violation of the energy-momentum conservation law

H. Moradpour, I. Licata, C. Corda +1

Recently, a $4$ -index generalization of the Einstein theory is proposed by Moulin (Eur. Phys. J. C 77, 878 (2017)). Using this method, we find the most general $2$ -index field equa…

physics.gen-ph2017★ 85 cited

Implications of the Generalized Entropy Formalisms on the Newtonian Gravity and Dynamics

H. Moradpour, A. Sheykhi, C. Corda +1

Employing the Verlinde's hypothesis, and considering two well-known generalized entropy formalisms, two modifications to the Newtonian gravity are derived. In addition, it has been…

physics.gen-ph2017★ 7 cited

$f (T)$ gravity and energy distribution in Landau-Lifshitz prescription

M. G. Ganiou, M. J. S. Houndjo, J. Tossa

We investigate in this paper the Landau-Lifshitz energy distribution in the framework of $f (T)$ theory view as a modified version of Teleparallel theory. From some important Telepa…

physics.gen-ph2016

Strong Magnetic field effects on Neutron Stars within $f (T)$ theory of gravity

M. G. Ganiou, C. Aïnamon, M. J. S. Houndjo +1

We investigate in this paper the structures of neutron stars under the strong magnetic field in the framework of $f (T)$ gravity where $T$ denotes the scalar torsion. The TOV equati…

physics.gen-ph2015★ 28 cited

$f (T, T)$ Cosmological Models in Phase Space

M. G. Ganiou, Ines G. Salako, M. J. S. Houndjo +1

In this paper we explore $f (T, T)$ , where $T$ and $T$ denote the torsion scalar and the trace of the energy-momentum tensor respectively. We impose the covarian…

physics.gen-ph2013★ 17 cited

Evaporation phenomena in f(T) gravity

M. J. S. Houndjo, D. Momeni, R. Myrzakulov +1

We formulate evaporation phenomena in a generic model of generalized teleparallel gravity in Weitzenbock spacetime with diagonal and non-diagonal tetrads basis. We also perform the…

physics.gen-ph2013★ 26 cited

Planar Symmetry in f(T) gravity

Manuel E. Rodrigues, M. J. S. Houndjo, D. Momeni +1

Exact solutions for planar Weitzenboch geometries in generalized teleparallel gravity with torsion is presented. The model predicted the existence of Moller, Kattler-Wittaker and p…

physics.gen-ph2012★ 59 cited

Cylindrical Solutions in Modified f(T) Gravity

M. J. S. Houndjo, D. Momeni, R. Myrzakulov

We investigate static cylindrically symmetric vacuum solutions in Weyl coordinates in the framework of f(T) theories of gravity, where T is the torsion scalar. The set of modified…

physics.gen-ph2011★ 7 cited

Particle creation in flat FRW Universe in the framework of $f (T)$ gravity

M. R. Setare, M. J. S. Houndjo

We study particle production aspect in the flat FRW universe in the framework of $f (T)$ gravity. The matter is minimally coupled with the gravity and an exact power-law solution is…

Reconstructing f(T) modified gravity from ECHDE and ECNADE models

New Traversable Wormholes Solutions in f(T) Gravity