University of Sistan and Baluchestan

output

20062024

most citedStability of the Einstein static Universe in

f (R, T)

gravity

119 citations

researchers with a paper here

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

collaborating institutions

Showing 2022Show all

7 papers · 1 filter

hep-ph2022★ 4 cited

Chiral Nonet Mixing in $π η$ Scattering

Amir H. Fariborz, Soodeh Zarepour, Esmaiel Pourjafarabadi +1

The generalized linear sigma model for mixing among two- and four-quark components of scalar (and psedudosclar) mesons below and above 1 GeV is applied to the $π η$ channel in which…

hep-ph2022★ 4 cited

Heavy quarks structure functions $F_{2}^{q q ˉ} (x, Q^{2})$ and $F_{L}^{q q ˉ} (x, Q^{2})$ at the NLO approximation

S. Zarrin, S. Dadfar

We provide compact formulas for the heavy quarks structure functions $F_{2}^{q q ˉ} (x, Q^{2})$ and $F_{L}^{q q ˉ} (x, Q^{2})$ , with $q = c, b$ and $t$ , in $e^{-} p$ interaction…

gr-qc2022★ 8 cited

Einstein Static Universe and its Stability in Generalized Rastall Gravity

Hamid Shabani, Amir Hadi Ziaie, Hooman Moradpour

The Einstein static (ES) state is a good candidate for describing the very early universe in terms of a regular cosmological model in which the Big Bang singularity is avoided. In…

gr-qc2022★ 14 cited

The galaxy rotation curves in the $f (R, T)$ modified gravity formalism

H. Shabani, P. H. R. S. Moraes

Astronomical data have shown that the galaxy rotation curves are mostly flat in the far distance of the galactic cores, which reveals the insufficiency of our knowledges about how…

gr-qc2022★ 21 cited

A dynamical system representation of generalized Rastall gravity

Hamid Shabani, Hooman Moradpour, Amir Hadi Ziaie

In this work we study the phase-space analysis of generalized Rastall gravity (GRG) which has recently been introduced as a modification to the original version of Rastall gravity…

hep-ph2022

Nonlinear corrections to the single differential cross section for neutral current e-p scattering at the NLO approximation

S. Zarrin, S. Dadfar

We present the effects of nonlinear corrections to the single differential cross section dσ/dQ^2 and the reduced cross section σ_r (x,Q^2) for the neutral current (NC) e-p scatteri…

nlin.PS2022★ 7 cited

Scattering of the asymmetric $ϕ^{6}$ kinks from a $P T$ -symmetric perturbation: Creation of multiple pairs of kink-antikink from phonons

Danial Saadatmand, Aliakbar Moradi Marjaneh

Interaction of asymmetric $ϕ^{6}$ kinks with a spatially localized $P T$ -symmetric perturbation is investigated numerically. It has been shown that when the kink (antikink)…

Chiral Nonet Mixing in πη Scattering

Heavy quarks structure functions F2qqˉ​​(x,Q2) and FLqqˉ​​(x,Q2) at the NLO approximation