| Top—Higgs and the Process e^＋e^— → vvtt |
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| 引用本文： | YUEChong－Xing YANGHua 等.Top—Higgs and the Process e^＋e^— → vvtt[J].理论物理通讯,2002,37(4):447-449. |
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| 作者姓名： | YUEChong－Xing YANGHua |
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| 作者单位： | [1]CollegeofPhysicsandInformationEngineering,HenanNormalUniversity,Xinxiang453002,China [2]InstituteofElectronics,InformationEngineeringUniversity,Zhengzhou450004,China |
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| 基金项目： | National Natural Science Foundation of China，河南省教育厅优秀青年基金，河南省教育厅科研项目 |
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| 摘 要： | We discuss the contributions of the top-Higgs ht^0 proedicted by topcolor-assisted technicolor (TC2) models to the process e^ e^-→vvtt.We find that the contributions are very large.For mht=400 GeV and ε=0.01,the production cross section of this process can reach 11.2fb,which may be detected in the future high energy e^ e^- collider experiments.The process e^ e^-→vvtt can be used to test experimentally the signal of TC2 models.
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| 关 键 词： | 电弱统一机制 上Higgs粒子 正负电子淹没过程 |
Top-Higgs and the Process e+e- → v-vt-t |
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| YUE Chong-Xing,YANG Hua,ZHANG Yan-Ming,LIU GuoLi.Top-Higgs and the Process e+e- → v-vt-t[J].Communications in Theoretical Physics,2002,37(4):447-449. |
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| Authors: | YUE Chong-Xing YANG Hua ZHANG Yan-Ming LIU GuoLi |
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| Abstract: | We discuss the contributions of the top-Higgs ht0 predicted by topcolor-assisted technicolor (TC2) models to the process e+e- → vvtt.We find that the contributions are very large.For mht = 400 GeV and ε = 0.01,the production cross section of this process can reach 11.2 fb,which may be detected in thc future high energy e+e- collider experiments.The process e+ e- → vvtt can be used to test experimentally the signal of TC2 models. |
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| Keywords: | top-Higgs bosons production cross section |
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