Pair production in strong SU(2) background fields
High Energy Physics - Phenomenology
2016-05-24 v1
Abstract
The fermion particle pair production in strong SU(2) gauged chromoelectric fields is studied by using Boltzmann-Vlasov equation in a classical way. The existence of pre-production process in a classical description is shown with the distribution evolution of non-Abelian particle production. It is interesting to find that the distribution center of particle number density is on two islands and has a split on color charge sphere as it evolutes and reaches a steady state at last, which is related to the amplitude and the varying of the field.
Cite
@article{arxiv.1605.06745,
title = {Pair production in strong SU(2) background fields},
author = {M. R. Jia and Z. L. Li and C. Lv and F. Wan and B. S. Xie},
journal= {arXiv preprint arXiv:1605.06745},
year = {2016}
}
Comments
18 pages, 6 figures, submitted to Nucl. Phys. A