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arXiv · 1608.03918

Scalar-Tensor Teleparallel Wormholes by Noether Symmetries

Sebastian Bahamonde·Ugur Camci·Salvatore Capozziello·Mubasher Jamil
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Abstract

A gravitational theory of a scalar field non-minimally coupled with torsion and boundary term is considered with the aim to construct Lorentzian wormholes. Geometrical parameters including shape and redshift functions are obtained for these solutions. We adopt the formalism of Noether Gauge Symmetry Approach in order to find symmetries, Lie brackets and invariants (conserved quantities). Furthermore by imposing specific forms of potential function, we are able to calculate metric coefficients and discuss their geometrical behavior.

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Sebastian Bahamonde, Ugur Camci, Salvatore Capozziello, Mubasher Jamil. 2016-08-12. Scalar-Tensor Teleparallel Wormholes by Noether Symmetries. https://doi.org/10.1103/physrevd.94.084042

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