Stochastic behaviour of de Sitter universes
โ Scribed by M. Novello; L.A.R. Oliveira
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- English
- Weight
- 202 KB
- Volume
- 109
- Category
- Article
- ISSN
- 0375-9601
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๐ SIMILAR VOLUMES
A scalar Higgs field theory in de Sitter space-time has been investigated using the real time formulation of Semenoff and Weiss. We calculate the two-point function at late times and use it to obtain a general expression for the amplitude of fluctuation in energy density on scales which come out of
With the use of the Newman-Penrose spin coefficients, the radial part of the electrom equation in the de Sitter-Schwarzschild space is separated, and the transmission coefftcient is calculated when the metric is specialized to the de Sitter case. Two different solutions of the radial equation are gi