Higgs-R2 inflation—full slow-roll study at tree-level

DOI10.1088/1475-7516/2020/01/041zbMath1489.83077arXiv1812.08754OpenAlexW3102349798WikidataQ109377107 ScholiaQ109377107MaRDI QIDQ5067825

Lumi-Pyry Wahlman, Vera-Maria Enckell, Kari Enqvist, Syksy Räsänen

Publication date: 4 April 2022

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

Full work available at URL: https://arxiv.org/abs/1812.08754

zbMATH Keywords

inflationmodified gravityparticle physics-cosmology connection

Mathematics Subject Classification ID

Unified quantum theories (81V22) Relativistic cosmology (83F05) Nuclear physics (81V35) Spectrum, resolvent (47A10) Geometrodynamics and the holographic principle (83E05) Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05) Perturbations in context of PDEs (35B20) Families, moduli of curves (analytic) (14H15)

Related Items (11)

Dynamically induced Planck scale and inflation in the Palatini formulation ⋮ \(\mathcal{R}^2\) quantum corrected scalar field inflation ⋮ Constant-roll in the Palatini-R² models ⋮ Initial conditions for plateau inflation: a case study ⋮ Running of the spectral index and inflationary dynamics of \(F(R)\) gravity ⋮ Tracing the high energy theory of gravity: an introduction to Palatini inflation ⋮ Quantum corrections to Higgs inflation in Einstein-Cartan gravity ⋮ Renormalization group equations of Higgs-\(R^2\) inflation ⋮ Pre-inflationary bounce effects on primordial gravitational waves of \(f(R)\) gravity ⋮ Tree-level unitarity in Higgs inflation in the metric and the Palatini formulation ⋮ Occurrence of tachyonic preheating in the mixed Higgs-R² model

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