A new parameter in attractor single-field inflation

DOI10.1016/j.physletb.2015.06.023zbMath1369.83105arXiv1502.04167OpenAlexW2962786314MaRDI QIDQ2399030

Jinn-Ouk Gong, Misao Sasaki

Publication date: 21 August 2017

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

Full work available at URL: https://arxiv.org/abs/1502.04167

Mathematics Subject Classification ID

Relativistic cosmology (83F05)

Related Items (2)

Consistency relation and inflaton field redefinition in the \(\delta N\) formalism ⋮ Squeezed bispectrum in the δNformalism: local observer effect in field space

Cites Work

• The power spectrum for a multi-component inflaton to second-order corrections in the slow-roll expansion
• Inflation and Birth of Cosmological Perturbations
• Perturbations in \(k\)-inflation

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