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On the Quantum State of Relic Gravitons

Authors
  • Grishchuk, L.P.
  • Sidorov, Yu.V.
Publication Date
Jan 01, 1989
Identifiers
DOI: 10.1088/0264-9381/6/9/002
OAI: oai:inspirehep.net:285694
Source
INSPIRE-HEP
Keywords
License
Unknown
External links

Abstract

It is shown that relic gravitons created from zero-point quantum fluctuations in the course of cosmological expansion should now exist in the squeezed quantum state. The authors have determined the parameters of the squeezed state generated in a simple cosmological model which includes a stage of inflationary expansion. It is pointed out that, in principle, these parameters can be measured experimentally.

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