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arXiv · gr-qc/9303013

Torsion and Nonmetricity in Scalar-Tensor Theories of Gravity

Jean-paul Berthias·Bahman Shahid-Saless
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Abstract

We show that the gravitational field equations derived from an action composed of i) an arbitrary function of the scalar curvature and other scalar fields plus ii) connection-independent kinetic and source terms, are identical whether one chooses nonmetricity to vanish and have non-zero torsion or vice versa.

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Jean-paul Berthias, Bahman Shahid-Saless. 1993-03-09. Torsion and Nonmetricity in Scalar-Tensor Theories of Gravity. https://doi.org/10.1088/0264-9381%2F10%2F5%2F020

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