227 citations
- Damghan UniversityIR49 papers
- Research Institute for Astronomy and Astrophysics of MaraghIR47 papers
- Canadian Quantum Research CenterCA28 papers
- International Center for Relativistic AstrophysicsIT25 papers
- Institute for Research in Fundamental SciencesIR21 papers
- Islamic Azad University of Ayatollah AmoliIR18 papers
- Islamic Azad University, TehranIR17 papers
- Payame Noor UniversityIR17 papers
- Shiraz UniversityIR17 papers
- Islamic Azad University Central Tehran BranchIR10 papers
- Mazandaran University of Science and TechnologyIR7 papers
- University of LisbonPT7 papers
29 papers · 1 filter
A new spectral method based on two classes of hat functions for solving systems of fractional differential equations and an application to respiratory syncytial virus infection
Somayeh Nemati, Delfim F. M. Torres
We propose a new spectral method, based on two classes of hat functions, for solving systems of fractional differential equations. The fractional derivative is considered in the Ca…
Mimetic DBI Inflation in Confrontation with Planck2018 data
Kourosh Nozari, Narges Rashidi
We study mimetic gravity in the presence of a DBI-like term which is a non-canonical setup of the scalar field's derivatives. We consider two general cases with varying and constan…
Mimetic Black Holes
Mohammad Ali Gorji, Alireza Allahyari, Mohsen Khodadi +1
In this paper, we look for the vacuum static spherically symmetric solution in the mimetic gravity scenario based on the conformal invariance principle. The trivial solution is a s…
Entanglement conductance as a characterization of delocalized-localized phase transition in free fermion models
Mohammad Pouranvari, Jahanfar Abouie
We study entanglement Hamiltonian (EH) associated with the reduced density matrix of free fermion models in delocalized-localized Anderson phase transition. We show numerically tha…
Logarithmic corrected gravitational model and swampland conjectures
J. Sadeghi, E. Naghd Mezerji, S. Noori Gashti
In this paper, we use corrected gravitational model which is polynomial function with a logarithmic term. In that case, we employ the slow-roll condition and obtain the numb…
Stochastic Effects in Anisotropic Inflation
Alireza Talebian, Amin Nassiri-Rad, Hassan Firouzjahi
We revisit the stochastic effects in the model of anisotropic inflation containing a gauge field. We obtain the Langevin equations for the inflaton and gauge fields perturba…