Heavy Charged Leptons from Type-III Seesaw and Pair Production of the Higgs Boson H at the International Linear e＋e- Collider  

作　　者：岳崇兴 冯浩林 马威 

机构地区：[1]Department of Physics, Liaoning Normal University, Dalian 116029

出　　处：《Chinese Physics Letters》2010年第1期74-77,共4页中国物理快报（英文版）

基　　金：Supported in part by the National Natural Science Foundation of China under Grants Nos10675057 and 10975067, Specialized Research Fund for the Doctoral Program of Higher Education （SRFDP） （No 200801650002）, the Natural Science Foundation of the Liaoning Scientific Committee （No 20082148）, and Foundation of Liaoning Educational Committee （No 2007T086）.

摘　　要：Type-III seesaw scenario predicts the existence of the heavy charged leptons, which might generate observable signals in future collider experiments. We consider the contributions of these new particles to the process e＋e- →HH. We find that, for the large mixing between the light and heavy leptons, these new particles can indeed generate significant contributions to this process.Type-III seesaw scenario predicts the existence of the heavy charged leptons, which might generate observable signals in future collider experiments. We consider the contributions of these new particles to the process e＋e- →HH. We find that, for the large mixing between the light and heavy leptons, these new particles can indeed generate significant contributions to this process.

分 类 号：O572.214[理学—粒子物理与原子核物理] O572.2[理学—物理]