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The Perturbation Spectrum Evolving from a Nonsingular Initially De-Sitter Cosmology and the Microwave Background Anisotropy
A.A. Starobinskii
- Vol. 9, pp 302
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TLDR
In this article, the primordial adiabatic perturbations and the gravitational waves that would develop in the 1980 model of a nonsingular cosmology with an initial de Sitter quantum stage resulting from gravitational vacuum polarization were calculated.Abstract:
Spectra are calculated for the primordial adiabatic perturbations and the gravitational waves that would develop in the author's 1980 model of a nonsingular cosmology with an initial de Sitter quantum stage resulting from gravitational vacuum polarization. The gravitational-wave spectrum will be flat; the adiabatic-perturbation spectrum, nearly so. In that event the most promising way to detect large-scale temperature anisotropy in the cosmic microwave background would be to measure ..delta..T/T correlations over 5/sup 0/--10/sup 0/ angles.read more
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