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Quantum field theory in curved space-time and the early Universe

2002/06/14 by A. A. Grib, Yu. V. Pavlov
Physics and Astronomy · #gr-qc

paper · pdf

published as Grav.Cosmol.Suppl. 8N1 (2002) 148-153 · LaTeX, 6 pages, no figures. Talk on V International Conference on Cosmoparticle Physics "COSMION-2001", Moscow - St.Petersburg, Russia. May 21-30, 2001

arxiv created 2002/06/14 · arxiv updated 2009/11/30

Abstract

New results on finite density of particle creation for nonconformal massive scalar particles in Friedmann Universe as well as new counterterms in dimensions higher than 5 are presented. Possible role of creation of superheavy particles for explaining observable density of visible and dark matter is discussed.

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