Author:
Malik Adnan,Mofarreh Fatemah,Zia Aqsa,Ali Akram
Abstract
Abstract
This paper examines traversable wormhole models in the
theories of gravity by applying the Karmarkar condition. For this purpose, we consider spherically symmetric space-time to examine the structure of wormholes. First, we investigate wormholes and their geometry using the redshift function under various conditions. Subsequently, we discuss the embedding diagram of the upper and lower universe using radial coordinates in two and three-dimensional Euclidean affine space. Three exclusive models are considered for the
theories of gravity, and the radial and tangential pressures are observed. Furthermore, by taking a definite shape function, we observe the behavior of energy conditions. We determine that energy conditions are violated, and their violation is generic and represents the presence of exotic matter. According to Einstein's field theory, the existence of wormholes is predicated on the occurrence of rare material. Hence, we conclude that our study is more realistic and stable.
Funder
King Khalid University
Princess Nourah Bint Abdulrahman University
Subject
Astronomy and Astrophysics,Instrumentation,Nuclear and High Energy Physics
Cited by
25 articles.
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