Breaking Of Conformal Invariance And Electromagnetic Field Generation In The Universe

Abstract

It is shown that the breaking of the conformal invariance in quantum electrodynamics due to the trace anomaly results in the generation of long wave electromagnetic fields during inflationary stage of the universe evolution. If the coefficient of the logarithmic charge renormalization is large (due to a large number of charged particles species), these primordial electromagnetic fields can be strong enough to create the observed galactic magnetic fields.

6 pages, UM - TH - 93 - 01

References in corpus (1)

• Cosmic Microwave Background Probes Models of Inflation

Cited by in corpus (176)

• The Pre-Big Bang Scenario in String Cosmology
• The origin, evolution and signatures of primordial magnetic fields
• Primordial magnetogenesis
• Constraints on a Primordial Magnetic Field
• Primordial Magnetic Fields From String Cosmology
• Generation of Large-Scale Magnetic Fields in Single-Field Inflation
• Magnetic fields from inflation?
• Damping of Cosmic Magnetic Fields
• Cosmological Limits on Slightly Skew Stresses
• Cosmic Microwave Background Quadrupole and Ellipsoidal Universe
• Large-scale magnetic fields from inflation in dilaton electromagnetism
• A Limit on Primordial Small-Scale Magnetic Fields from CMB Distortions
• The Cosmic Microwave Background and Particle Physics
• Photon mass from inflation
• Large-scale magnetic fields in the inflationary universe
• Magnetic field production during preheating at the electroweak scale
• Primordial Spectrum of Gauge Fields from Inflation
• A Gauge-invariant Analysis of Magnetic Fields in General Relativistic Cosmology
• Scalar Electrodynamics and Primordial Magnetic Fields
• Natural Magnetogenesis from Inflation
• Vector Curvaton with varying Kinetic Function
• Hypermagnetic Fields and Baryon Asymmetry from Pseudoscalar Inflation
• Primordial magnetic fields from inflation?
• Distortion of the acoustic peaks in the CMBR due to a primordial magnetic field
• Primordial magnetic fields induced by cosmological particle creation
• Preheating - cosmic magnetic dynamo ?
• Large-scale magnetic fields from dilaton inflation in noncommutative spacetime
• Bianchi Type I Magnetofluid Cosmological Models with Variable Cosmological Constant Revisited
• Generation of Cosmological Seed Magnetic Fields from Inflation with Cutoff
• Dynamics of super-horizon photons during inflation with vacuum polarization
• Gauge-field production during axion inflation in the gradient expansion formalism
• Fast Neutron - Mirror Neutron Oscillation and Ultra High Energy Cosmic Rays
• Thermal transport, geometry, and anomalies
• Big Bang Nucleosynthesis Constraints on Primordial Magnetic Fields
• On the variation of the gauge couplings during inflation
• Backreaction of electromagnetic fields and the Schwinger effect in pseudoscalar inflation magnetogenesis
• Helical Magnetic Fields from Inflation
• Magnetic Fields from Phase Transitions
• Seed perturbations for primordial magnetic fields from MSSM flat directions
• Inflation-Produced Magnetic Fields in Nonlinear Electrodynamics
• Inflation-Produced Magnetic Fields in R^n F^2 and I F^2 models
• Some Bianchi Type I Viscous Fluid Cosmological Models with a Variable Cosmological Constant
• Gauge Invariant Wave Equations in Curved Space-Times and Primordial Magnetic Fields
• Magnetogenesis and the dynamics of internal dimensions
• Generation of large scale magnetic fields at recombination epoch
• Running Coupling Constants, Newtonian Potential and non localities in the Effective Action
• Cosmological Magnetic Fields from Gauge-Mediated Supersymmetry-Breaking Models
• Early Cosmological Evolution of Primordial Electromagnetic Fields
• Baryon asymmetry from hypermagnetic helicity in dilaton hypercharge electromagnetism
• Influence of backreaction of electric fields and Schwinger effect on inflationary magnetogenesis
• Generation of Cosmic Magnetic Fields and Gravitational Waves at Neutrino Decoupling
• One-loop corrections to the photon propagator in the curved-space QED
• Bianchi Type I Anisotropic Magnetized Cosmological Models with Varying $\Lambda$
• Generic estimates for magnetic fields generated during inflation including Dirac-Born-Infeld theories
• Primordial magnetic fields and nonlinear electrodynamics
• Cosmological magnetic fields from nonlinear effects
• Large scale magnetic fields from gravitationally coupled electrodynamics
• Electromagnetic Origin of the CMB Anisotropy in String Cosmology
• Inflation from Charged Scalar and Primordial Magnetic Fields?
• Large-scale magnetic fields from inflation due to Chern-Simons-like effective interaction
• A few cosmological implications of tensor nonlocalities
• Gravitational Production of Hidden Photon Dark Matter in Light of the XENON1T Excess
• Generation of electromagnetic fields in string cosmology with a massive scalar field on the anti D-brane
• Dynamics of a magnetized Bianchi I universe with vacuum energy
• Hypermagnetic Baryogenesis
• The interrelation between the generation of large-scale electric fields and that of large-scale magnetic fields during inflation
• New mechanism for the generation of primordial seeds for the cosmic magnetic fields
• Magnetic field generation from non-equilibrium phase transitions
• Gravitoelectromagnetic inflation from a 5D vacuum state: a new formalism
• Big Bang Nucleosynthesis with an Inhomogeneous Primordial Magnetic Field Strength
• Constraints on Gauge Field Production during Inflation
• Primordial Magnetic Fields from Superconducting Cosmic Strings
• Primordial magnetic fields and gravitational baryogenesis in nonlinear electrodynamics
• Evolution of primordial magnetic fields during large-scale structure formation
• Gravitational wave amplification of seed magnetic fields
• On the Evolution of Primordial Magnetic Fields
• Backreaction from gauge fields produced during inflation
• Large scale magnetogenesis from a non-equilibrium phase transition in the radiation dominated era
• Primordial Magnetic Fields in False Vacuum Inflation
• Property of the spectrum of large-scale magnetic fields from inflation
• Reheating constraints in inflationary magnetogenesis
• Gauge field back-reaction in Born Infeld cosmologies
• Polarization of gravitational waves from helical MHD turbulent sources
• Hypermagnetogenesis from axion inflation: Model-independent estimates
• Resonant amplification of magnetic seed fields by gravitational waves in the early universe
• Gravity and the Neutral Currents: Effective Interactions from the Trace Anomaly
• Dark QED from Inflation
• Statistical Anisotropy from Vector Curvaton in D-brane Inflation
• Magnetogenesis during inflation and preheating in the Starobinsky model
• Magneto-reheating constraints from curvature perturbations
• Maxwell-Kostelecký Electromagnetism and Cosmic Magnetization
• Generation of large-scale magnetic fields, non-Gaussianity, and primordial gravitational waves in inflationary cosmology
• GUT Cosmic Magnetic Fields in a Warm Inflationary Universe
• Magnetogenesis in Higgs-Starobinsky inflation
• Helical magnetic fields from Riemann coupling
• Statistical Properties of Scale-Invariant Helical Magnetic Fields and Applications to Cosmology
• Revisiting Magnetogenesis during Inflation
• Ingredients and Equations for Making a Magnetic Field in the Early Universe
• Creation of cosmological magnetic fields in a bouncing cosmology
• Evolution of primordial magnetic fields in mean-field approximation
• Large-Scale Magnetic Fields, Dark Energy and QCD
• On inflating magnetic fields, and the backreactions thereof
• Electroweak Origin of Cosmological Magnetic Fields
• Some Homogeneous Bianchi Type IX Viscous Fluid Cosmological Models with a varying $\Lambda$
• Kinetic approach to the Schwinger effect during inflation
• One Loop Field Strengths of Charges and Dipoles on a Locally de Sitter Background
• Plane-symmetric inhomogeneous magnetized viscous fluid universe with a variable $\Lambda$
• Asymmetric Dark Matter and Baryogenesis from Pseudoscalar Inflation
• Primordial magnetic field and kinetic theory with Berry curvature
• DBI with Primordial Magnetic Field in the Sky
• Some Inhomogeneous Magnetized Viscous Fluid Cosmological Models with Varying $\Lambda$
• Schwinger production of scalar particles during and after inflation from the first principles
• Chiral Battery, scaling laws and magnetic fields
• Constraining Primordial Magnetic Fields by CMB Photon-Graviton Conversion
• Limits on primordial magnetic fields from primordial black hole abundance
• Thermodynamical Behaviour of Inhomogeneous Universe with Varying $\Lambda$ in Presence of Electromagnetic Field
• Dark matter in $R+R^2$ cosmology
• Anisotropic power-law inflation for a conformal-violating Maxwell model
• Simulating relic gravitational waves from inflationary magnetogenesis
• Inhomogeneous Bulk Viscous Fluid Universe with Electromagnetic Field and Variable $\Lambda$-Term
• Primordial magnetic seed field amplification by gravitational waves
• Gradient expansion formalism for magnetogenesis in the kinetic coupling model
• On the Schwinger effect during axion inflation
• Superhorizon magnetic fields
• To $B$ or not to $B$: Primordial magnetic fields from Weyl anomaly
• Screening corrections to Electron Capture Rates and resulting constraints on Primordial Magnetic Fields
• Gravito-magnetic amplification in cosmology
• Electromagnetism with dimension-five operators
• Nonlinear electrodynamics and CMB polarization
• Graviton to photon conversion in curved space-time and external magnetic field
• Imprints of primordial magnetic fields on intrinsic alignments of galaxies
• Chirality production during axion inflation
• Torsion driven Inflationary Magnetogenesis
• Large-scale magnetic fields from inflation due to a $CPT$-even Chern-Simons-like term with Kalb-Ramond and scalar fields
• Generation of an electromagnetic field nonminimally coupled to gravity during Higgs inflation
• Vector Galileon and inflationary magnetogenesis
• Dynamics of Electroweak Gauge Fields during and after Higgs Inflation
• Two-field cosmological models and large-scale cosmic magnetic fields
• Inflationary and phase-transitional primordial magnetic fields in galaxy clusters
• Inflationary magnetogenesis: solving the strong coupling and its non-Gaussian signatures
• Inflationary magnetogenesis with a self-consistent coupling function
• Magnetogenesis in Higgs inflation
• Vacuum contribution of photons in the theory with Lorentz and CPT-violating terms
• Magnetogenesis in Cyclical Universe
• Coupled inflaton and electromagnetic fields from Gravitoelectromagnetic Inflation with Lorentz and Feynman gauges
• Galactic Magnetic Fields from Superconducting Strings
• Primordial large-scale electromagnetic fields from Gravitoelectromagnetic Inflation
• Semiclassical Gravitoelectromagnetic inflation in a Lorentz gauge: seminal inflaton fluctuations and electromagnetic fields from a 5D vacuum state
• Solving the Hamilton-Jacobi equation for gravitationally interacting electromagnetic and scalar fields
• Correlated curvature perturbations and magnetogenesis from the GUT gauge bosons
• Abelian Higgs model in power-law inflation: the propagators in the unitary gauge
• Smooth magnetogenesis
• Constraining brane inflationary magnetic field from cosmoparticle physics after Planck
• Nonlocal Quantum Effective Actions in Weyl-Flat Spacetimes
• Production of photons in a bouncing universe
• Non-linear Electrodynamics in Blandford-Znajeck Energy Extraction
• Detectability of large correlation length inflationary magnetic field with Cherenkov telescopes
• Effective field theory of magnetogenesis identify necessary and sufficient conditions
• Inflationary magnetogenesis and non-local actions: The conformal anomaly
• Jump Starting the Dark Sector with a Phase Transition
• Imprints of Schwinger Effect on Primordial Spectra
• A Plane-Symmetric Inhomogeneous Cosmological Model of Perfect Fluid Distribution with Electromagnetic Field I
• Hamiltonian formalism of cosmological perturbations and higher derivative theories
• Inflationary magnetogenesis of primordial magnetic fields with multiple vector fields
• Cosmological gravitons and the expansion dynamics during the matter age
• Primordial magnetogenesis before recombination
• Inflating Kahler Moduli and Primordial Magnetic Fields
• Semiclassical bounce with strong minimal assumptions
• The relation between Geometry and Matter in classical and quantum Gravity and Cosmology
• Primordial Magnetogenesis from Killing Vector Fields
• Scalar-assisted magnetogenesis during the radiation-dominated epoch
• Primordial magnetic fields in theories of gravity with non-minimal coupling between curvature and matter
• Structure Formation with Dark Magnetohydrodynamics
• Magnetogenesis in non-local models during inflation
• Non-Minimally Coupled Einstein-Yang-Mills Field Equations and Wu-Yang Monopoles in Bertotti-Robinson Spacetimes
• Anomaly-induced baryogenesis