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An Exponential Shape Function for Wormholes in Modified Gravity

delete2019-12-01
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OA
AI
P
P. H. R. S. Moraes
P
P. K. Sahoo *
S
Shreyas Sunil Kulkarni
S
Shivaank Agarwal
DOI:10.1088/0256-307X/36/12/120401delete
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Abstract

Abstract

En 中文
We propose a new exponential shape function in wormhole geometry within modified gravity. The energy conditions and the equation-of-state parameter are obtained. The radial and tangential null energy conditions, and also the weak energy condition are validated, which indicates the absence of exotic matter due to modified gravity allied with such a new proposal.
Keywords:
ENERGY CONDITIONS
F(R) GRAVITY
DECELERATION
CONSTRAINTS
MATTER

Journal

Chinese Physics Letters cover
Chinese Physics Letters
IF:
4.2
Papers:
9.1K
Citations:
7.7K

Organization

I
instituto tecnologico de aeronautica (ita)
Scholars:
723
Papers: 605
Citations: 0
U
University of Naples Federico II
Scholars:
4.7W
Papers: 3.6W
Citations: 51
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