414 citations · 10.9k across the 319 of their papers we have counts for
43 papers · 1 filter
Noether symmetry of FRW cosmology with f - essence
Tolkynay Myrzakul, Ertan Gudekli, Shynaray Myrzakul +1
In this paper, we investigate the dynamics of the universe on the background of f-essence when a non-minimal coupling with gravity. Field equations are obtained and using the Noeth…
Compact Stars in Vector-Tensor-Horndeski Theory of Gravity
Davood Momeni, Mir Faizal, Kairat Myrzakulov +1
In this paper, we will analyse a theory of modified gravity, in which the field content of general relativity will be increased to include a vector field. We will use the Horndeski…
de Sitter Spacetime as a Natural Superconductor
Davood Momeni, Ratbay Myrzakulov, Zaid Zaz
Motivated by the studies done on magnetically induced superconduc- tivity on QCD vaccum we propose that de Sitter spacetime is a natural superconductor. This is due to the occurren…
Noether symmetry in gravity with -essence
Kairat Myrzakulov, Pyotr Tsyba, Ratbay Myrzakulov
In gravity theory, a Friedman-Robertson-Walker cosmological model with -essence where fermion field is non-minimally coupled with the gravitational field is studied. Usin…
On existence of a possible Lorentz invariant modified gravity in Weitzenböck spacetime
Davood Momeni, Ratbay Myrzakulov
Modified gravity which was constructed by torsion scalar , namely doesn't respect Lorentz symmetry. As an attempt to make a new torsion based modified gravity with Lorent…
Power-law and Logarithmic Entropy Corrected Holographic Dark Energy Models in Brans-Dicke Cosmology with Granda-Oliveros Cut-Off
Antonio Pasqua, Surajit Chattopadhyay, Ratbay Myrzakulov
In this paper, the cosmological implications of the Power Law Entropy Corrected Holographic Dark Energy (PLECHDE) and the Logarithmic Entropy Corrected Holographic Dark Energy (LEC…
Inflation driven by q-de Sitter
M. R. Setare, D. Momeni, V. Kamali +1
We propose a generalised de Sitter scale factor for the cosmology of early and late time universe, including single scalar field is called as inflaton. This form of scale factor ha…
A dark energy with higher order derivatives of in the modified gravity
Antonio Pasqua, Surajit Chattopadhyay, Ratbay Myrzakulov
In this paper, we consider a recently proposed model of Dark Energy (DE) which contains three terms (one proportional to the squared Hubble parameter, one to the first derivative w…
Loop Quantum Corrections to Statefinder Parameters of Dark Energy
Mubasher Jamil, D. Momeni, Ratbay Myrzakulov
In this short letter, we presented the explicit forms of the statefinder parameters for the Friedmann-Robertson-Walker (FRW) Universe in the loop quantum cosmology (LQC) for Hologr…
Analytical Holographic Superconductor with Backreaction Using AdS3/CFT2
Davood Momeni, Muhammad Raza, Mohammad Reza Setare +1
The holographic model for a two-dimensional superconductor has been investigated by considering the three-dimensional gravity in the bulk. To find the critical temperature, we used…
More on Superconductors via Gauge/Gravity Duality with Nonlinear Maxwell Field
Davood Momeni, Muhammad Raza, Ratbay Myrzakulov
We have developed the recent investigations on the second-order phase transition in the holographic superconductor using the probe limit for a nonlinear Maxwell field strength coup…
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…
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…
Observational constraints on non-minimally coupled Galileon model
Mubasher Jamil, Davood Momeni, Ratbay Myrzakulov
As an extension of Dvali-Gabadadze-Porrati (DGP) model, the Galileon theory has been proposed to explain the "self-accelerating problem" and "ghost instability problem". In this Pa…
Integrable Heisenberg Ferromagnet Equations with self-consistent potentials
Zh. Kh. Zhunussova, K. R. Yesmakhanova, D. I. Tungushbaeva +3
In this paper, we consider some integrable Heisenberg Ferromagnet Equations with self-consistent potentials. We study their Lax representations. In particular we give their equival…
Energy conditions in generalized teleparallel gravity models
Mubasher Jamil, D. Momeni, Ratbay Myrzakulov
In this paper, we investigate the energy conditions (including null, weak, strong, dominant) in generalized teleparallel gravities including pure , teleparallel gravity with…
Holographic superconductors in the AdS black hole with a magnetic charge
M. R. Setare, D. Momeni, R. Myrzakulov +1
In this work we study the analytical properties of a 2+1 dimensional magnetically charged holographic superconductor in . We obtain the critical chemical potential ana…
Statefinder Analysis of f(T) Cosmology
Mubasher Jamil, Davood Momeni, Ratbay Myrzakulov +1
In this paper, we intend to evaluate and analyze the statefinder parameters in cosmology. Friedmann equation in model is taken, and the statefinder parameters …
Power-Law Entropy Corrected Ricci Dark Energy and Dynamics of Scalar Fields
Antonio Pasqua, Mubasher Jamil, Ratbay Myrzakulov +1
Motivated by the holographic principle, it has been suggested that the Dark Energy (DE) density can be inversely proportional to the area of the event horizon of the universe.…
Noether symmetry of F(T) cosmology with quintessence and phantom scalar fields
Mubasher Jamil, D. Momeni, R. Myrzakulov
In this paper, we investigate the Noether symmetries of cosmology involving matter and dark energy. In this model, the dark energy is represented by a canonical scalar field…
Condensation of the scalar field with Stuckelberg and Weyl Corrections in the background of a planar AdS-Schwarzschild black hole
D. Momeni, M. R. Setare, Ratbay Myrzakulov
We study analytical properties of the Stuckelberg holographic superconductors with Weyl corrections. We obtain the minimum critical temperature as a function of the mass of the sca…
Violation of First Law of Thermodynamics in f(R,T) Gravity
Mubasher Jamil, D. Momeni, R. Myrzakulov
In this Letter, we derived the first law of thermodynamics using the method proposed by Wald. Treating the entropy as Noether charge and comparing with the usual first law of therm…
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…
Metric-affine Myrzakulov gravity and its generalizations
Ratbay Myrzakulov
Since the discovery of cosmic acceleration, modified gravity theories play an important role in the modern cosmology. In particular, the well-known F(R) - theories reached great po…