Traversable wormhole solutions in f(R) gravity via Karmarkar condition
Sign Up to like & getrecommendations! Published in 2020 at "European Physical Journal C"
DOI: 10.1140/epjc/s10052-020-08689-y
Abstract: Motivated by recent proposals of possible wormhole shape functions, we construct a wormhole shape function by employing the Karmarkar condition for static traversable wormhole geometry. The proposed shape function generates wormhole geometry that connects two… read more here.
Keywords: shape; geometry; wormhole solutions; gravity ... See more keywords
Wormhole solutions in Rastall gravity theory
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DOI: 10.1142/s0217732319500950
Abstract: This work looks for new wormhole solutions in the non-conservative Rastall gravity. Although Rastall gravity is considered to be a higher-dimensional gravity, the actual diversion from general relativity essentially happens due to a modification in… read more here.
Keywords: gravity theory; wormhole solutions; gravity; solutions rastall ... See more keywords
Some specific wormhole solutions in f(R)-modified gravity theory
Sign Up to like & getrecommendations! Published in 2021 at "Modern Physics Letters A"
DOI: 10.1142/s0217732321500243
Abstract: The paper deals with the static spherically symmetric wormhole solutions in f(R)-modified gravity theory with anisotropic matter field and for some particular choices for the shape functions. This ... read more here.
Keywords: wormhole solutions; modified gravity; solutions modified; gravity theory ... See more keywords