Spacetime metrical fluctuations induced by cosmic turbulence.
Abstract
For a stochastic stressenergy tensor associated with cosmic turbulence, it is observed that Einstein's equations imply fluctuations in the spacetime metric tensor. Such metrical fluctuations are shown to engender modified values for the average effective proper density and total pressure and thus to alter the solutions to the Friedman equations.
 Publication:

Nuovo Cimento B Serie
 Pub Date:
 May 1980
 DOI:
 10.1007/BF02722405
 Bibcode:
 1980NCimB..57..125R
 Keywords:

 Astrophysics;
 Cosmology;
 Einstein Equations;
 Relativity;
 SpaceTime Functions;
 Probability Distribution Functions;
 Tensor Analysis;
 Astrophysics;
 Cosmology;
 Universe:Structure;
 Universe:Evolution