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The deflationary universe: An instability of the de Sitter universe

โœ Scribed by John D. Barrow


Book ID
113351506
Publisher
Elsevier Science
Year
1986
Tongue
English
Weight
442 KB
Volume
180
Category
Article
ISSN
0370-2693

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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