English

Wormhole Modeling Supported by Non-Exotic Matter

General Relativity and Quantum Cosmology 2019-07-18 v1

Abstract

In the present paper, the modelling of traversale wormholes, proposed by Morris \& Thorne \cite{morris1}, is performed within the f(R)f(R) gravity with particular viable case f(R)=RμRc(RRc)pf(R)=R-\mu R_c\Big(\frac{R}{R_c}\Big)^p, where μ,Rc>0\mu, R_c>0 and 0<p<10<p<1. The energy conditions are analyzed using the shape function b(r)=rlog(r+1)log(r0+1)b(r)=\frac{r\log(r+1)}{\log(r_0+1)} defined by Godani and Samanta \cite{godani} and geometric nature of wormholes is analyzed.

Keywords

Cite

@article{arxiv.1907.07344,
  title  = {Wormhole Modeling Supported by Non-Exotic Matter},
  author = {Gauranga C. Samanta and Nisha Godani},
  journal= {arXiv preprint arXiv:1907.07344},
  year   = {2019}
}

Comments

14 pages, 8 figures, to be appear in Modern Physics Letters A

R2 v1 2026-06-23T10:22:50.608Z