Traversable wormholes solutions in f(R,φ,χ) gravity under conformal symmetry

被引：8

作者：

Ashraf, Asifa ^{[1
]}

Javed, Faisal ^{[2
]}

Zhang, Zhiyue ^{[1
]}

Fatima, Ghulam ^{[3
]}

机构：

[1] Nanjing Normal Univ, NSLSCS Sch Math Sci, Jiangsu Key Lab, Nanjing 210023, Peoples R China

[2] Zhejiang Normal Univ, Dept Phys, Jinhua 321004, Peoples R China

[3] Univ Management & Technol, Dept Math, Johar Town Campus, Lahore 54782, Pakistan

来源：

INTERNATIONAL JOURNAL OF GEOMETRIC METHODS IN MODERN PHYSICS | 2023年 / 20卷 / 01期

基金：

中国国家自然科学基金;

关键词：

Wormhole; Gaussian distribution; exotic matter; F(R) GRAVITY; THIN-SHELL; STABILITY;

D O I：

10.1142/S0219887823500147

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The present analysis deals with the wormhole (WH) solutions in f(Script capital R,phi,chi) gravity, where Script capital R, chi and phi represent the Ricci scalar, kinetic expression and potential field, respectively. To complete this analysis, we use the WH geometry via spherical spacetime with the anisotropic matter distribution. Further, we consider the Gaussian distribution as non-commutative geometry to complete the analysis under conformal symmetry. We calculate the exact WH shape function by plugging the possible conformal Killing vectors. Further, we have discussed the embedded surface to understand the WH geometry. Furthermore, the Tolman-Oppenheimer-Volkoff equation is considered to discuss the stability of WH configuration with the Gaussian energy density source.

引用

页数：16

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