Testing the early universe with anisotropies of the gravitational wave background

DOI10.1088/1475-7516/2022/02/040zbMath1487.83121arXiv2109.03077OpenAlexW3197364757WikidataQ114824742 ScholiaQ114824742MaRDI QIDQ5063505

P. Daniel Meerburg, Ameek Malhotra, Giorgio Orlando, Ema Dimastrogiovanni, Matteo Fasiello

Publication date: 21 March 2022

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

Full work available at URL: https://arxiv.org/abs/2109.03077

zbMATH Keywords

inflationphysics of the early universeprimordial gravitational waves (theory)

Mathematics Subject Classification ID

Anisotropy in solid mechanics (74E10) Quantum field theory on curved space or space-time backgrounds (81T20) Geometrodynamics and the holographic principle (83E05) Quantum optics (81V80) Classical and relativistic thermodynamics (80A10) Gravitational waves (83C35) Matrix models and tensor models for quantum field theory (81T32)

Related Items (9)

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 ⋮ CLASS_GWB: robust modeling of the astrophysical gravitational wave background anisotropies ⋮ Doppler boosting the stochastic gravitational wave background ⋮ Large spin-2 signals at the cosmological collider ⋮ 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

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