Soft CP breaking and the strong-CP problem
高能物理 - 唯象学
2009-09-25 v1
摘要
I put forward a model with vectorlike isosinglet quarks in which soft breaking of CP leads to strong CP violation only arising at two-loop level.
引用
@article{arxiv.hep-ph/9611268,
title = {Soft CP breaking and the strong-CP problem},
author = {L. Lavoura},
journal= {arXiv preprint arXiv:hep-ph/9611268},
year = {2009}
}
备注
4 pages Latex, no macros, one figure available from the author