Dark matter from gravitational particle production at reheating

DOI10.1088/1475-7516/2017/02/008OpenAlexW3105524580WikidataQ110855000 ScholiaQ110855000MaRDI QIDQ5024123

Sami Nurmi, Tommi Markkanen

Publication date: 28 January 2022

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

Full work available at URL: https://arxiv.org/abs/1512.07288

zbMATH Keywords

inflationparticle physics-cosmology connectionquantum field theory on curved spacecosmological parameters from CMBR

Mathematics Subject Classification ID

Relativity and gravitational theory (83-XX)

Related Items

Dark matter production via a non-minimal coupling to gravity ⋮ Misalignment & Co.: (pseudo-)scalar and vector dark matter with curvature couplings ⋮ Impact of Higgs portal on gravity-mediated production of superheavy dark matter ⋮ Primordial dark matter from curvature induced symmetry breaking ⋮ Vacuum stability in the early universe and the backreaction of classical gravity ⋮ The 1-loop effective potential for the standard model in curved spacetime ⋮ Gravitational shine of dark domain walls ⋮ Late vacuum choice and slow roll approximation in gravitational particle production during reheating ⋮ Tachyonic production of dark relics: a non-perturbative quantum study ⋮ Gravitational freeze-in dark matter from Higgs preheating ⋮ Curved spacetime effective field theory (cEFT) -- construction with the heat kernel method ⋮ Light scalars on cosmological backgrounds ⋮ Production of purely gravitational dark matter ⋮ Non-equilibrium dynamics of a scalar field with quantum backreaction ⋮ Scalar field couplings to quadratic curvature and decay into gravitons ⋮ Despicable dark relics: generated by gravity with unconstrained masses ⋮ Non-minimal gravitational reheating during kination ⋮ Lightish but clumpy: scalar dark matter from inflationary fluctuations ⋮ Gravitational dark matter production in Palatini preheating

Cites Work

• Freeze-in production of FIMP dark matter
• Electroweak vacuum (in)stability in an inflationary universe
• The cosmological higgstory of the vacuum instability
• Stability of the effective potential of the gauge-less top-Higgs model in curved spacetime
• Quantum Fields in Curved Space
• Effects of cosmological moduli fields on cosmic microwave background
• Generating the curvature perturbation without an inflaton

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