Palatini approach and large-scale magnetogenesis

DOI10.1088/1475-7516/2021/11/058zbMath1487.83047arXiv2110.02632OpenAlexW4206616261MaRDI QIDQ5062308

Massimo Giovannini

Publication date: 15 March 2022

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

Full work available at URL: https://arxiv.org/abs/2110.02632

zbMATH Keywords

inflationmodified gravitydark energy theorycosmic magnetic fields theory

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Geometrodynamics and the holographic principle (83E05) Electromagnetic fields in general relativity and gravitational theory (83C50) Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05) Einstein-Maxwell equations (83C22) Dark matter and dark energy (83C56)

Related Items (2)

Effective field theory of magnetogenesis identify necessary and sufficient conditions ⋮ Implications of Palatini gravity for inflation and beyond

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• A new type of isotropic cosmological models without singularity
• Fluid phonons and inflaton quanta at the protoinflationary transition
• Quantum Field Theory in Curved Spacetime
• THE MAGNETIZED UNIVERSE
• PRIMORDIAL MAGNETIC FIELDS
• Palatini inflation in models with an R² term
• Dynamically induced Planck scale and inflation in the Palatini formulation
• Constant-roll in the Palatini-R² models
• Post-inflationary phases stiffer than radiation and Palatini formulation
• Hypermagnetic knots and gravitational radiation at intermediate frequencies
• Cosmological Imprint of an Energy Component with General Equation of State
• Scale-invariant helical magnetic fields from inflation
• Inflation with R² term in the Palatini formulation
• Rescuing quartic and natural inflation in the Palatini formalism
• Reheating in quintessential inflation via gravitational production of heavy massive particles: a detailed analysis
• Quantum Fields in Curved Space
• Quadratic lagrangians and general relativity
• Quadratic lagrangians and general relativity

This page was built for publication: Palatini approach and large-scale magnetogenesis