Primordial curvature perturbation during and at the end of multi-field inflation

DOI10.1016/J.NUCLPHYSB.2012.04.004zbMath1246.83252arXiv1202.0089OpenAlexW2063395632MaRDI QIDQ447370

Bumseok Kyae, Ki-Young Choi, Soo A. Kim

Publication date: 3 September 2012

Published in: Nuclear Physics. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1202.0089

zbMATH Keywords

inflationnon-Gaussianitycosmological perturbation theory

Mathematics Subject Classification ID

Relativistic cosmology (83F05)

Related Items (2)

Primordial gravitational wave of BICEP2 from dynamical double hybrid inflation ⋮ Primordial perturbations in multi-scalar inflation

Cites Work

• Multi-Brid Inflation and Non-Gaussianity
• Large Non-Gaussianity from Multi-Brid Inflation
• Generating the curvature perturbation without an inflaton

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