Probing signatures of bounce inflation with current observations

Abstract The aim of this paper is to probe the features of the bouncing cosmology with the current observational data. Basing on bounce inflation model, with high derivative term, we propose a general parametrization of primordial power spectrum which includes the typical bouncing parameters, such a...

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Bibliographic Details
Main Authors: Shulei Ni, Hong Li, Taotao Qiu, Wei Zheng, Xin Zhang
Format: Article
Language:English
Published: SpringerOpen 2018-07-01
Series:European Physical Journal C: Particles and Fields
Online Access:http://link.springer.com/article/10.1140/epjc/s10052-018-6085-5