Particle Creation in Anisotropically Expanding Universe

2003/08/25 by P. K. Suresh
Physics and Astronomy · #gr-qc

paper · pdf

published as Int.J.Theor.Phys. 44 (2005) 645-654 · 9 pages,LATEX, no figures

arxiv created 2003/08/25 · arxiv updated 2009/12/01

Abstract

Using squeezed vacuum state formalism of quantum optics, an approximate solution to the semiclassical Einstein equation is obtained in Bianchi type-I universe. The phenomena of nonclassical particle creation is also examined in the anisotropic background cosmology.

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