Primordial gravitational wave of BICEP2 from dynamical double hybrid inflation

DOI10.1016/J.PHYSLETB.2014.06.053zbMath1380.83010arXiv1404.3756OpenAlexW2005794768MaRDI QIDQ1699223

Ki-Young Choi, Bumseok Kyae

Publication date: 19 February 2018

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

Full work available at URL: https://arxiv.org/abs/1404.3756

zbMATH Keywords

spectral indexhybrid inflationprimordial gravitational wavetensor to scalar ratio

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Observational and experimental questions in relativity and gravitational theory (83B05) Gravitational waves (83C35)

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Cites Work

• Primordial curvature perturbation during and at the end of multi-field inflation
• Multi-Brid Inflation and Non-Gaussianity
• Large Non-Gaussianity from Multi-Brid Inflation
• Inflation and monopoles in supersymmetric \(\text{SU}(4)_c\times\text{SU}(2)_L\times\text{SU}(2)_R\)

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