Anderson Localization in the Sky and Cosmological Magnetic Field
General Relativity and Quantum Cosmology
2009-10-28 v1 Astrophysics
Condensed Matter
Abstract
We discuss the Anderson localization of electromagnetic fields in the fluctuating plasma induced by the gravitational density perturbation before the recombination time of the Universe. Randomly distributed localized coherent electromagnetic fields emerge in the thermal equilibrium before the recombination time. We argue that the localized coherent electric fields eventually produce cosmological magnetic fields after the decoupling time.
Keywords
Cite
@article{arxiv.gr-qc/9509001,
title = {Anderson Localization in the Sky and Cosmological Magnetic Field},
author = {Akio Hosoya and Shiho Kobayashi},
journal= {arXiv preprint arXiv:gr-qc/9509001},
year = {2009}
}
Comments
13 pages, latex, epsfj, 3 figures