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arXiv · 1412.4674

Torsion gravity with non-minimally coupled fermionic field: some cosmological models

Stefano Vignolo·Sante Carloni·Luca Fabbri
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Abstract

We investigate some cosmological models arising from a non-minimal coupling of a fermionic field to gravity in the geometrical setting of Einstein-Cartan-Sciama-Kibble gravity. The role played by the non-minimal coupling together with torsion in facing problems such as cosmological singularity, inflation and dark energy is discussed.

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Stefano Vignolo, Sante Carloni, Luca Fabbri. 2015-01-22. Torsion gravity with non-minimally coupled fermionic field: some cosmological models. https://doi.org/10.1103/physrevd.91.043528

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