Probing non-Gaussianities with the high frequency tail of induced gravitational waves
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Publication:5028710
DOI10.1088/1475-7516/2021/06/001zbMath1485.83114arXiv2103.01056OpenAlexW3171712115MaRDI QIDQ5028710
Guillem Domènech, Vicente Atal
Publication date: 10 February 2022
Published in: Journal of Cosmology and Astroparticle Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2103.01056
Relativistic cosmology (83F05) Black holes (83C57) Geometrodynamics and the holographic principle (83E05) Quantum optics (81V80) Methods of global Riemannian geometry, including PDE methods; curvature restrictions (53C21) Gravitational waves (83C35)
Related Items (15)
Non-Gaussianity and the induced gravitational wave background ⋮ Gravitational waves from dark matter isocurvature ⋮ Simulation of primordial black holes with large negative non-Gaussianity ⋮ Revisiting small-scale fluctuations in α-attractor models of inflation ⋮ Induced gravitational waves from the cosmic coincidence ⋮ Non-Gaussianity in inflationary scenarios for primordial black holes ⋮ Secondary GWs and PBHs in string inflation: formation and detectability ⋮ No-go theorem for scalar-trispectrum-induced gravitational waves ⋮ Multi-field inflation with large scalar fluctuations: non-Gaussianity and perturbativity ⋮ Primordial black holes and scalar-induced gravitational waves from the generalized Brans-Dicke theory ⋮ Primordial stochastic gravitational wave backgrounds from a sharp feature in three-field inflation. Part I. The radiation era ⋮ Primordial black holes and gravitational waves induced by exponential-tailed perturbations ⋮ Primordial non-Gaussianity fNLand anisotropies in scalar-induced gravitational waves ⋮ Full analysis of the scalar-induced gravitational waves for the curvature perturbation with local-type non-Gaussianities ⋮ Primordial gravitational waves from excited states
Uses Software
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