Gravitomagnetic effects on turbulence physics

Kivotides, Demosthenes (2021) Gravitomagnetic effects on turbulence physics. International Journal of Modern Physics C, 32 (10). 2150129. ISSN 0129-1831 (https://doi.org/10.1142/S0129183121501291)

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Abstract

We indicate a limit of the post-Newtonian gravity equations with incompressible-fluid matter source in which Newtonian gravity is approximately decoupled from relativistic gravitomagnetic effects. In this gravito-magneto-hydrodynamic limit, we perform fully developed turbulence calculations. We demonstrate that gravitomagnetic effects reduce the vortical complexity and nonlinearity of turbulence, even leading to its extinction within large volumes, and generate departures from Kolmogorov turbulence scalings, that are explained via a combination of dimensional and exact analysis arguments.

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• Item metadata

  Item type:	Article
  ID code:	76149
  Dates:	Date Event 3 June 2021 Published 16 April 2021 Accepted
  Subjects:	Science > Physics
  Department:	Faculty of Engineering > Chemical and Process Engineering
  Depositing user:	Pure Administrator
  Date deposited:	19 Apr 2021 14:49
  Last modified:	12 Dec 2024 11:13
  Related URLs:	Journal or Publication
  URI:	https://strathprints.strath.ac.uk/id/eprint/76149