Dynamo effects and geometrical origin of the alpha term in affine theory of gravity

Dynamo effect is considered in the context of an Unified field theoretical model based in affine geometries. We show that there exists an analog “α-term” in the equations that has a purely geometric origin, in sharp contrast with the turbulent one. Some high energy and astrophysical implicancies (pr...

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Bibliographic Details
Published in:Physics of particles and nuclei letters 2017-11, Vol.14 (6), p.799-810
Main Author: Cirilo-Lombardo, Diego Julio
Format: Article
Language:English
Subjects:
Gravitation
Particle and Nuclear Physics
Physics
Physics and Astronomy
Physics of Elementary Particles and Atomic Nuclei. Theory
Turbulence
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Summary:Dynamo effect is considered in the context of an Unified field theoretical model based in affine geometries. We show that there exists an analog “α-term” in the equations that has a purely geometric origin, in sharp contrast with the turbulent one. Some high energy and astrophysical implicancies (primordial magnetic field, compact objects dynamics, chiral magnetic effects, etc) coming from this type of alternative model of gravitation are briefly discussed.
ISSN:1547-4771
1531-8567
DOI:10.1134/S1547477117060097