Vector mesons in Friedmann spacetime.
Abstract
Particle creation of vector mesons in nonstationary Friedman spacetime is investigated by the method of diagonalizing the instantaneous Hamiltonian. The density of particles and the full stressenergy tensor are calculated. Reasons are given for the Higgs treatment of vector mesons in gravitational field creating pairs of particles.
 Publication:

General Relativity and Gravitation
 Pub Date:
 January 1983
 DOI:
 10.1007/BF00755893
 Bibcode:
 1983GReGr..15...31G
 Keywords:

 SpaceTime Functions;
 Vector Mesons;
 Electromagnetic Fields;
 Hamiltonian Functions;
 Particle Production;
 Astrophysics;
 Universe:Particle Creation;
 Universe:SpaceTime