Single vector-like top partner production in the left-right twin Higgs model at TeV energy eγ colliders

被引：0

作者：

郭占营 ^{[1
]}

杨光 ^{[2
]}

杨炳方 ^{[2
,3
]}

机构：

[1] Department of Physics,Jiaozuo Normal College

[2] Basic Teaching Department,Jiaozuo University

[3] College of Physics and Information Engineering,Henan Normal University

来源：

Chinese Physics C | 2013年 / 10期

关键词：

top partner; left-right twin Higgs model; production cross section;

D O I：

暂无

中图分类号：

O572.214 [];

学科分类号：

070202 ;

摘要：

The left-right twin Higgs model contains a new vector-like heavy top quark,which mixes with the SMlike top quark.In this work,we studied the single vector-like top partner production via process e-γ→eˉTb at the International Linear Collider.We calculated the production cross section at tree level and displayed the relevant diferential distributions.The result shows that there will be 125 events produced each year withs=2 TeV and the integrated luminosity Lint≈500 fb-1,and the b-quark tagging and the relevant missing energy ET cut will be helpful to detect this new efect.

引用

页码：13 / 16

页数：4