Statistically-anisotropic tensor bispectrum from inflation

DOI10.1088/1475-7516/2021/03/047zbMath1484.83127arXiv2008.03233OpenAlexW3137961814MaRDI QIDQ5026010

Kai Murai, Ippei Obata, Takashi Hiramatsu, Shuichiro Yokoyama

Publication date: 7 February 2022

Published in: Journal of Cosmology and Astroparticle Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2008.03233

zbMATH Keywords

inflationnon-Gaussianityprimordial gravitational waves (theory)

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Quantum optics (81V80) Yang-Mills and other gauge theories in mechanics of particles and systems (70S15) Gravitational waves (83C35)

Related Items (2)

Formalizing anisotropic inflation in modified gravity ⋮ Cross-correlations as a diagnostic tool for primordial gravitational waves

Cites Work

• Unnamed Item
• Perturbations in chromo-natural inflation
• Axion inflation with an \(SU(2)\) gauge field: detectable chiral gravity waves
• Weak lensing of the CMB
• Production and backreaction of spin-2 particles of SU(2) gauge field during inflation
• Violation of the Rotational Invariance in the CMB Bispectrum
• The Nature of Primordial Fluctuations from Anisotropic Inflation
• Does anisotropic inflation produce a small statistical anisotropy?
• On synthetic gravitational waves from multi-field inflation
• Tensor non-Gaussianity from axion-gauge-fields dynamics: parameter search
• Statistically anisotropic tensor modes from inflation
• Non-Gaussianity from axion-gauge fields interactions during inflation
• Effects of gravitational Chern-Simons during Axion-SU(2) inflation
• Emerging chromo-natural inflation
• Mixed non-gaussianity from axion-gauge field dynamics

This page was built for publication: Statistically-anisotropic tensor bispectrum from inflation