Phys. Rev. D 22, 2091–2095 (1980)Quantum effects in the early Universe. IV. Nonlocal effects in particle production in anisotropic modelsReceived 19 May 1980; published in the issue dated 15 October 1980 The dynamical equation governing the evolution of the effective geometry in the presence of the production of conformally invariant scalar particles is solved for a homogeneous model cosmology with small anisotropy and classical radiation. The pair-production probabilities and spectrum are calculated in the one-loop approximation to lowest nonvanishing order in the deviation from exact isotropy. © 1980 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevD.22.2091
DOI:
10.1103/PhysRevD.22.2091
PACS:
See AlsoOriginal Article: M. V. Fischetti, J. B. Hartle, and B. L. Hu, Quantum effects in the early universe. I. Influence of trace anomalies on homogeneous, isotropic, classical geometries, Phys. Rev. D 20, 1757 (1979). |
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