Dimensionless Physics: Continuation
Abstract
Several approaches to quantum gravity (including the model of superplastic vacuum; Diakonov tetrads emerging as the bilinear combinations of the fermionis fields; BF-theories of gravity; and effective acoustic metric) suggest that in general relativity the metric must have dimension 2, i.e., [gμν] = 1/[L]2, irrespective of the dimension of spacetime. This leads to the "dimensionless physics" discussed in [1]. Here we continue to exploit this unusual dimension of the metric.
- Publication:
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Soviet Journal of Experimental and Theoretical Physics
- Pub Date:
- November 2022
- DOI:
- 10.1134/S106377612211019X
- arXiv:
- arXiv:2207.05754
- Bibcode:
- 2022JETP..135..663V
- Keywords:
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- General Relativity and Quantum Cosmology;
- Condensed Matter - Other Condensed Matter;
- High Energy Physics - Phenomenology
- E-Print:
- 19 pages, no figures, version submitted to JETP