Origin of inflation in CFT driven cosmology: R2 -gravity and non-minimally coupled inflaton models

We present a detailed derivation of the recently suggested new type of hill-top inflation [arXiv:1509.07270] originating from the microcanonical density matrix initial conditions in cosmology driven by conformal field theory (CFT). The cosmological instantons of topology S^1 imes S^3, which set up...

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Bibliographic Details
Published in:The European physical journal C Vol. 75, № 12. P. 584 (1-18)
Main Author: Barvinsky, Andrei O.
Other Authors: Kamenshchik, A. Yu, Nesterov, Dmitry V.
Format: Article
Language:English
Subjects:
Online Access:http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000625471
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