Magnetic field production after inflation
High Energy Physics - Lattice
2010-12-13 v1 High Energy Physics - Phenomenology
Abstract
We study the electromagnetic field production during preheating after hybrid inflation in a model with the field content of the Standard Model, coupled to a singlet inflaton. We find that very soon after symmetry breaking our system enters a regime of kinetic turbulence, characterized by a self-similar behaviour of the energy spectra and a power-like dependence on time of the inflaton and Higgs field variances.
Cite
@article{arxiv.hep-lat/0509094,
title = {Magnetic field production after inflation},
author = {Andres Diaz-Gil and J. Garcia-Bellido and M. Garcia Perez and A. Gonzalez-Arroyo},
journal= {arXiv preprint arXiv:hep-lat/0509094},
year = {2010}
}
Comments
6 pages, 8 figures, PoS.cls, poster at Lattice 2005