Lepton asymmetries and the growth of cosmological seed magnetic fields
arXiv:0704.3978 · doi:10.1088/1126-6708/2008/03/067
Abstract
Primordial cosmological hypermagnetic fields polarize the early Universe plasma prior to the electroweak phase transition (EWPT). As a result of the long range parity violating gauge interaction present in the Standard Model their magnitude gets amplified, opening a new, perturbative way, of accounting for the observed intergalactic magnetic fields.
arXiv comment4 pages, no figures, final published version available online at http://www.iop.org/EJ/abstract/1029-8479/2008/03/067
References in corpus (11)
- Magnetic Fields in the Early Universe
- Primordial Magnetic Fields, Right Electrons, and the Abelian Anomaly
- Cosmological bounds on neutrino degeneracy improved by flavor oscillations
- The Magnetized Universe
- Primordial Hypermagnetic Fields and Triangle Anomaly
- Large-scale magnetic fields from hydromagnetic turbulence in the very early universe
- Protecting the Primordial Baryon Asymmetry From Erasure by Sphalerons
- Melting of the Higgs Vacuum: Conserved Numbers at High Temperature
- Strongly first order electroweak phase transition induced by primordial hypermagnetic fields
- Large-scale magnetic field generation by alpha-effect driven by collective neutrino-plasma interaction
- Magnetic helicity and cosmological magnetic field
Cited by in corpus (14)
- Quantum field theory in a magnetic field: From quantum chromodynamics to graphene and Dirac semimetals
- Scalar-Kinetic Branes
- Inverse Magnetic Catalysis from improved Holographic QCD in the Veneziano limit
- Inverse Anisotropic Catalysis in Holographic QCD
- Lepton asymmetry growth in the symmetric phase of an electroweak plasma with hypermagnetic fields versus its washing out by sphalerons
- Leptogenesis via hypermagnetic fields and baryon asymmetry
- Is the baryon asymmetry of the Universe related to galactic magnetic fields?
- Chern-Simons anomaly as polarization effect
- Hypermagnetic helicity evolution in early universe: leptogenesis and hypermagnetic diffusion
- Flow of hypermagnetic helicity in the embryo of a new phase in the electroweak phase transition
- Asymmetrically Warped Brane Models, Bulk Photons and Lorentz Invariance
- Flavon Magneto-Baryogenesis
- Neutrino Spin Flavor Precession and Leptogenesis
- Strong First Order Phase Transition and Violation in the Compact 341 Model