中文

通过高能光子碰撞中的顶夸克对产生检验Technicolor模型

高能物理 - 唯象学 2019-08-17 v1

摘要

回顾了在\sqrt{s}=0.5和1.5 TeV光子对撞机和强子对撞机上,有和没有topcolor的technicolor模型中,赝Goldstone玻色子对ttˉt\bar{t}产生率的贡献。对于合理的参数范围,这些贡献大到足以在实验上被观测到。有topcolor的模型、没有topcolor的模型以及tanβ1\tan\beta\geq 1的MSSM可以在实验上被区分。

关键词

引用

@article{arxiv.hep-ph/9808316,
  title  = {Testing Technicolor Models via Top Quark Pair Production in High Energy Photon Collisions},
  author = {Hong-Yi Zhou and Yu-Ping Kuang and Chong-Xing Yue and Hua Wang and Gong-Ru Lu},
  journal= {arXiv preprint arXiv:hep-ph/9808316},
  year   = {2019}
}

备注

Talk given by H.Y. Zhou at the III International Conference on Hyperons,Charm and Beauty Hadrons,Genova,Italy,June 30-July 3 1998