LHC对撞机上TC2模型对tb产生过程的贡献  

Contribution of the TC2 Model to the tb Process at the LHC

作　　者：贾彦 连超[1] 潘好帅[1] 杨晓宇[1] 王学雷[1] 

机构地区：[1]河南师范大学物理与信息工程学院,河南新乡453007

出　　处：《河南师范大学学报（自然科学版）》2010年第2期70-71,共2页Journal of Henan Normal University(Natural Science Edition)

基　　金：国家自然科学基金(10775039);国家级大学生创新实验项目(81047603)

摘　　要：TC2模型是目前人们比较关注的新物理模型,该模型存在新的味改变耦合.本文在LHC上,研究了TC2模型对tb产生过程的贡献.研究表明,TC2模型会对tb产生过程有较大的贡献.随着LHC的运行,我们有望通过该过程发现TC2模型存在的信号,从而为该模型检验提供依据.TC2 model is one of interesting new physics models and there exit some new flavor-changing couplings in this model. This research explores the contribution of the TC2 model to the tb^- process. The research shows that the TC2 model makes great contribution to the process. With the running of LHC,it is hoped that the clue of the TC2 model can be found via the process and such process can provide the evidence to test the TC2 model.

关 键 词：标准模型 TC2模型 TOP-PION介子 tb产生过程 

分 类 号：O572.2[理学—粒子物理与原子核物理] O413[理学—物理]