Articles with "gravitational theories" as a keyword



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Role of the remnant symmetries in gravitational theories based on absolute parallelism: a 2D standpoint

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Published in 2022 at "Classical and Quantum Gravity"

DOI: 10.1088/1361-6382/ac5eb9

Abstract: By using simpliļ¬ed 2D gravitational, non-local Lorentz invariant actions constructed upon the torsion tensor, we discuss the physical meaning of the remnant symmetries associated with the near-horizon (Milne) geometry experienced by a radial observer in… read more here.

Keywords: role remnant; remnant symmetries; geometry; gravitational theories ... See more keywords
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Testing Gravitational Theories in the Field of the Earth with the SaToR-G Experiment

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Published in 2021 at "Universe"

DOI: 10.3390/universe7060192

Abstract: A new satellite-based experiment in the field of gravitation, SaToR-G, is presented. It aims to compare the predictions of different theories of gravitation in the limit of weak-field and slow-motion. The ultimate goal of SaToR-G… read more here.

Keywords: field; physics; testing gravitational; field earth ... See more keywords