Gravitational wave spectra from oscillon formation after inflation

DOI10.1007/JHEP03(2021)021zbMath1461.83014arXiv2011.12201OpenAlexW3134311538MaRDI QIDQ2028227

Takashi Hiramatsu, Masahide Yamaguchi, Evangelos I. Sfakianakis

Publication date: 31 May 2021

Published in: Journal of High Energy Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2011.12201

zbMATH Keywords

gravitational wavescosmology of theories beyond the SMsolitons monopoles and instantons

Mathematics Subject Classification ID

Gravitational waves (83C35) Astrophysical cosmology (85A40)

Related Items (9)

Oscillons during Dirac-Born-Infeld preheating ⋮ The linear regime of tachyonic preheating ⋮ Quantum decay of scalar and vector boson stars and oscillons into gravitons ⋮ Oscillon spectroscopy ⋮ Detection of early-universe gravitational-wave signatures and fundamental physics ⋮ Transient acceleration after non-minimal M-flation preheating ⋮ Primordial stochastic gravitational wave backgrounds from a sharp feature in three-field inflation. Part I. The radiation era ⋮ Detectable gravitational wave signals from inflationary preheating ⋮ Kink-antikink scattering in a quantum vacuum

Cites Work

• Gravitational waves from oscillon preheating
• Superconformal inflationary \(\alpha\)-attractors
• Oscillons from string moduli
• \(I\)-balls
• A new type of isotropic cosmological models without singularity
• Pole inflation -- shift symmetry and universal corrections
• Nonperturbative dynamics of reheating after inflation: A review
• Gravitational wave forest from string axiverse
• Classical decay rates of oscillons
• Inflationary universe: A possible solution to the horizon and flatness problems

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