Large Non-Gaussianity from Multi-Brid Inflation

DOI10.1143/PTP.121.193zbMath1178.83074arXiv0807.0180MaRDI QIDQ3629814

Atsushi Naruko, Misao Sasaki

Publication date: 2 June 2009

Published in: Progress of Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0807.0180

zbMATH Keywords

inflationary cosmologyprimordial perturbations

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Approximation procedures, weak fields in general relativity and gravitational theory (83C25)

Related Items (3)

Multi-fluid cosmology in Einstein gravity: analytical solutions ⋮ Primordial gravitational wave of BICEP2 from dynamical double hybrid inflation ⋮ Primordial curvature perturbation during and at the end of multi-field inflation

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