Platonic Sphalerons
高能物理 - 理论
2009-11-10 v1 高能物理 - 唯象学
摘要
We construct sphaleron solutions in Weinberg-Salam theory, which possess only discrete symmetries. Related to rational maps of degree N, these sphalerons carry baryon number Q_B=N/2. The energy density of these sphalerons reflects their discrete symmetries. We present an N=3 sphaleron with tetrahedral energy density, an N=4 sphaleron with cubic energy density, and an N=5 sphaleron with octahedral energy density.
关键词
引用
@article{arxiv.hep-th/0310300,
title = {Platonic Sphalerons},
author = {B. Kleihaus and J. Kunz and K. Myklevoll},
journal= {arXiv preprint arXiv:hep-th/0310300},
year = {2009}
}
备注
10 pages, including 2 figures, LaTex format