Cross-correlations as a diagnostic tool for primordial gravitational waves

DOI10.1088/1475-7516/2021/03/088zbMath1485.83160arXiv2012.03498OpenAlexW3141841595MaRDI QIDQ5026055

Ema Dimastrogiovanni, Matteo Fasiello, Maresuke Shiraishi, Ameek Malhotra

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/2012.03498

zbMATH Keywords

inflationphysics of the early universegravitational wave detectorsprimordial gravitational waves (theory)

Mathematics Subject Classification ID

Geometric probability and stochastic geometry (60D05) Relativistic cosmology (83F05) Signal detection and filtering (aspects of stochastic processes) (60G35) Geometrodynamics and the holographic principle (83E05) Gravitational waves (83C35) Motion of the gyroscope (70E05) Mono-, di- and multipole moments (EM and other), gyromagnetic relations (81V60)

Related Items (10)

Enhancing gravitational wave anisotropies with peaked scalar sources ⋮ Primordial stochastic gravitational wave background anisotropies: in-in formalization and applications ⋮ Test of the statistical isotropy of the universe using gravitational waves ⋮ Spinning guest fields during inflation: leftover signatures ⋮ Primordial tensor bispectra in μ-CMB cross-correlations ⋮ Testing the early universe with anisotropies of the gravitational wave background ⋮ CLASS_GWB: robust modeling of the astrophysical gravitational wave background anisotropies ⋮ Primordial non-Gaussianity f_NLand anisotropies in scalar-induced gravitational waves ⋮ Primordial gravitational waves from excited states ⋮ Probing parity-odd bispectra with anisotropies of GW V modes

Cites Work

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• Primordial gravity wave background anisotropies
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• The Nature of Primordial Fluctuations from Anisotropic Inflation
• Anisotropic tensor power spectrum at interferometer scales induced by tensor squeezed non-Gaussianity
• Imprints of spinning particles on primordial cosmological perturbations
• Statistically anisotropic tensor modes from inflation
• Light Particles with Spin in Inflation
• Probing non-Gaussian stochastic gravitational wave backgrounds with LISA
• Effective field theory of statistical anisotropies for primordial bispectrum and gravitational waves
• CMB scale dependent non-Gaussianity from massive gravity during inflation
• Statistically-anisotropic tensor bispectrum from inflation
• Small-scale tests of inflation
• Gravitational wave anisotropies from primordial black holes
• Interferometer constraints on the inflationary field content
• Deformation of the gravitational wave spectrum by density perturbations
• Inflation and String Theory
• Tensor non-gaussianities from non-minimal coupling to the inflaton

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