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arXiv · 1705.10631

Weyl fermions in a family of Gödel-type geometries with a topological defect

G. Q. Garcia·J. R. de S. Oliveira·Claudio Furtado
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Abstract

In this paper we study Weyl fermions in a family of Gödel-type geometries in Einstein general relativity. We also consider that these solutions are embedded in a topological defect background. We solve the Weyl equation and find the energy eigenvalues and eigenspinors for all three cases of Gödel-type geometries where a topological defect is passing through them. We show that the presence of a topological in these geometries contributes to modification of the spectrum of energy. The energy zero modes for all three cases of the Gödel geometries are discussed.

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G. Q. Garcia, J. R. de S. Oliveira, Claudio Furtado. 2017-11-29. Weyl fermions in a family of Gödel-type geometries with a topological defect. https://doi.org/10.1142/s021827181850027x

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