2024 : 5 : 29

Jafar Sadeghi

Academic rank: Professor
ORCID:
Education: PhD.
ScopusId:
Faculty: Science
Address:
Phone: 9111125092

Research

Title
Traversable wormhole in logarithmic f(R) gravity by various shape and redshift functions
Type
JournalPaper
Keywords
Traversable wormholes; modified gravity; energy condition
Year
2022
Journal INTERNATIONAL JOURNAL OF MODERN PHYSICS D
DOI
Researchers Jafar Sadeghi ، Mehdi Shokri ، saeed noori gashti ، Behnam Pourhassan ، Prabir Rudra

Abstract

In this paper, we study the traversable wormhole solutions for a logarithmic corrected f(R) model by considering two different statements of shape b(r) and redshift Φ(r) functions. We calculate the parameters of the model including energy density ρ, tangential pressure Pt and radial pressure Pr for the corresponding forms of the functions. Then, we investigate different energy conditions such as null energy condition, weak energy condition, dominant energy condition and strong energy condition for our considered cases. Finally, we explain the satisfactory conditions of energy of the models by related plots