ar X iv : h ep - t h / 99 02 01 3 v 2 1 8 M ay 1 99 9 Bogolyubov Quasiparticles in Constrained Systems

  • V. N. Pervushin, V. I. Smirichinski
  • Published 1999

Abstract

The paper is devoted to the formulation of quantum field theory for an early universe in General Relativity considered as the Dirac general constrained system. The main idea is the Hamiltonian reduction of the constrained system in terms of measurable quantities of the observational cosmology: the world proper time, cosmic scale factor, and the density of… (More)

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Cite this paper

@inproceedings{Pervushin1999arXI, title={ar X iv : h ep - t h / 99 02 01 3 v 2 1 8 M ay 1 99 9 Bogolyubov Quasiparticles in Constrained Systems}, author={V. N. Pervushin and V. I. Smirichinski}, year={1999} }