信阳师范学院学报（自然科学版）Issue(1)：27-30,4.DOI:10.3969/j.issn.1003-0972.2016.01.007
LHC 上 LHT 模型中顶夸克对和 Z玻色子联合产生过程
AssociatedProductionof ZBosonandaPairofTopQuarksintheLHTModelattheLHC
摘要
Abstract
The processes of pp → Zt-t and a new production channel pp → Z-t T+ were studied at the Large Hadron Collider (LHC) in the framework of the littlest Higgs model with T - parity (LHT) .The results showed that the relative correction of the Ztt- production cross section is significant and can be served as a good probe for the LHT model in the allowed parameter space .In addition ,for the mass of a T+ below TeV scale ,the p p → Z-t T+ production have a sizable production rate compared with that of the Zt-t production ,which will influence the Zt-t events .关键词
具有T宇称的最小希格斯模型/大型强子对撞机/散射截面Key words
littlest higgs model with T-parity/LHC/cross section分类
数理科学引用本文复制引用
韩金钟,周思华,李韶峰..LHC 上 LHT 模型中顶夸克对和 Z玻色子联合产生过程[J].信阳师范学院学报（自然科学版）,2016,(1):27-30,4.基金项目
国家自然科学基金项目（U1404113）；河南省科技计划项目 （）
