Gravitational waves induced by the local-type non-Gaussian curvature perturbations

DOI10.1016/J.PHYSLETB.2021.136606OpenAlexW3044078812WikidataQ114828274 ScholiaQ114828274MaRDI QIDQ2237106

Qing-Guo Huang, Chen Yuan

Publication date: 26 October 2021

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

Full work available at URL: https://arxiv.org/abs/2007.10686

Mathematics Subject Classification ID

Quantum theory (81-XX) Relativity and gravitational theory (83-XX)

Related Items (11)

Non-Gaussianity and the induced gravitational wave background ⋮ The third order scalar induced gravitational waves ⋮ Revisiting small-scale fluctuations in α-attractor models of inflation ⋮ Non-Gaussianity in inflationary scenarios for primordial black holes ⋮ No-go theorem for scalar-trispectrum-induced gravitational waves ⋮ Squeezed bispectrum and one-loop corrections in transient constant-roll inflation ⋮ Multi-field inflation with large scalar fluctuations: non-Gaussianity and perturbativity ⋮ Primordial black holes and gravitational waves induced by exponential-tailed perturbations ⋮ Primordial non-Gaussianity f_NLand anisotropies in scalar-induced gravitational waves ⋮ Could PBHs and secondary GWs have originated from squeezed initial states? ⋮ Probing non-Gaussianities with the high frequency tail of induced gravitational waves

Cites Work

• Primordial black hole formation in the early universe: critical behaviour and self-similarity
• xPand  : an algorithm for perturbing homogeneous cosmologies
• General relativistic dynamics of irrotational dust: Cosmological implications
• Primordial black holes—perspectives in gravitational wave astronomy
• Computations of primordial black-hole formation
• Quantum diffusion during inflation and primordial black holes
• Power spectrum in stochastic inflation
• Beyond perturbation theory in inflation
• The exponential tail of inflationary fluctuations: consequences for primordial black holes
• Induced gravitational waves as a probe of thermal history of the universe
• Primordial black hole formation in the radiative era: investigation of the critical nature of the collapse
• Resonant multiple peaks in the induced gravitational waves
• Existence of Long-Range Magnetic Order in the Ground State of Two-Dimensional Spin-1/2 Heisenberg Antiferromagnets

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