Process e^-у→ e^-H in Littlest Higgs Model  

作　　者：YUE Chong-Xing ZHANG Feng YANG Shuo SUN Yan-Bin 

机构地区：Department of Physics, Liaoning Normal University, Dalian 116029, China

出　　处：《Communications in Theoretical Physics》2006年第5X期891-894,共4页理论物理通讯（英文版）

基　　金：The project supported in part by the Program for New Century Excellent Talents in Universities NCET-04-0290 and National Natural Science Foundation of China under Grant No, 10475037

摘　　要：In the context of the littlest Higgs （LH） model, we estimate the production cross section of the process e^-у→ e^-H in the future high-energy linear e^＋e^- collider （ILC） with the center-of-mass （CM） energy √S = 500 GeV. Our numerical results show that the contributions of the LH model Co this process are very small in most of the parameter space allowed by the electroweak precision measurement data, and are very diffcult to be detected in the future ILC experiments.

关 键 词：littlest Higgs model Higgs boson high-energy linear e^＋e^- collider 

分 类 号：O411[理学—理论物理]