TOP-PION

作品数:17被引量:7H指数:2
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相关领域:理学更多>>
相关作者:岳崇兴徐庆君乔庆鹏柳国丽李虹更多>>
相关机构:河南师范大学河南大学华北水利水电学院新乡学院更多>>
相关期刊:《Communications in Theoretical Physics》《Chinese Physics Letters》《河南师范大学学报(自然科学版)》《物理学报》更多>>
相关基金:国家自然科学基金河南省杰出青年科学基金国家教育部博士点基金河南省科技攻关计划更多>>
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Photoproduction of the Charged Top-Pions at the LHeC
《Communications in Theoretical Physics》2012年第11期711-717,共7页郭静 岳崇兴 张娇 曾庆国 
Supported in part by the National Natural Science Foundation of China under Grant No.10975067;the Natural Science Foundation of the Liaoning Scientific Committee under Grant No.201102114;Foundation of Liaoning Educational Committee under Grant No.LT2011015
The top triangle moose (TTM) model, which can be seen as the deconstructed version of the topcolor- assisted technicolor (TC2) model, predicts the existence of the charged top-pious πt± in low energy spectrum. I...
关键词:top triangle moose (TTM) model charged top-pions large hadron-electron collider (LHeC) 
ILC上Z玻色子与荷电top-pion对联合产生过程的研究
《物理学报》2012年第4期73-77,共5页韩金钟 秦臻 王学雷 
国家自然科学基金(批准号:10775039);教育部博士点基金(批准号:20094104110001)资助的课题~~
在国际直线对撞机(ILC)上顶色辅助的人工色(TC2)模型下对Z玻色子与荷电top-pion对联合产生过程e^+e^-→Zπ_t^+π_t^-进行了研究.计算了过程e^+e^-→Zπ_t^+π_t^-的产生截面,发现在TC2模型所允许的参数空间范围之内该过程的截面最大可...
关键词:顶色辅助人工色模型 直线对撞机 散射截面 
TC2模型下h_t^0→π_t^+W^-衰变过程的研究
《新乡学院学报》2012年第1期28-29,共2页乔庆鹏 李宜和 
河南省教育厅自然科学基金项目(2011A140005);河南教育学院理论物理重点学科资助项目
TC2模型是高能物理研究热点之一,而top-Higgs粒子与top-pion粒子均为TC2模型中重要的特征粒子.在假设top-Higgs的质量大于top-pion和W玻色子质量和的前提下,研究了h_t~0→π_t~+W~-衰变过程,其结果可以用来修正top-Higgs总衰变宽度...
关键词:TC2模型 衰变 TOP-HIGGS TOP-PION 
Charged Top-Pion Production at e^+e^- and γγ Colliders
《Chinese Physics Letters》2010年第8期51-54,共4页侯红生 
Supported in part by the National Natural Science Foundation of China under Grant No 10947022.
We study the charged top-pion in the topcolor assisted technicolor model(TC2), and calculate the production of charged top-pion at e^+ e^- and γγ colliders. At an e^+ e^- collider, charged top-pion can be produc...
Charged Top-Pion Production at Hadron Colliders
《Communications in Theoretical Physics》2009年第12期1036-1040,共5页HOU Hong-Sheng 
We studied the charged top-pion in the topcolor assisted technicolor model(TC2).If the charged top-pionsare heavy,m_(πt)>m_t+m_b,they will decay mainly via the channel π_t^+→tb^-.We also calculated the production o...
关键词:EW symmetry breaking charged top-pion hadron colliders 
Production of the neutral top-pion π_t^0 in association with a high-pT jet at the LHC
《Chinese Physics C》2009年第9期717-721,共5页朱世海 岳崇兴 刘伟 丁丽 
Supported by NSFC (10675057);Foundation of Liaoning Educational Committee (2007T086)
In the framework of the topcolor-assisted technicolor (TC2) model, we study the production of the neutral top-pion πt^0 in association with a high-pw jet at the LHC, which proceeds via the partonic processes gg→π...
关键词:neutral top-pion LHC production cross section 
NLO Corrections of H_(TC)Π~0 and Π^+Π^- Pair Production at ILC in TC2 Model被引量:1
《Communications in Theoretical Physics》2009年第8期311-317,共7页QIAO Qing-Peng LI Zuo LI Xue-Qian WANG Xue-Lei 
Supported by National Natural Science Foundation of China and the Special Grant for the PHD program of the Education Ministry of China under Grant No.10775073
As well known, if the Higgs boson were not observed at LHC, the technicolor model would be the most favorable candidate responsible for the symmetry breaking. To overcome some defects in the previous model, some exten...
关键词:TC2 TOP-PION TOP-HIGGS LOOPTOOLS 
Production of Top-Pions Associated with W Boson at Next Generation γγ Colliders
《Communications in Theoretical Physics》2009年第8期318-322,共5页LIU Yao-Bei SHEN Jie-Fen 
Supported in part by the Foundation of Henan Educational Committee under Grant No.2009B140003
In the context of topcolor-assisted technicolor (TC2) model, we study the charged and neutral top-pions production process γγ →W+ ∏t-∏t^0. We find that the production cross section is larger than that of the p...
关键词:TC2 model cross section linear collider 
TC2模型中中性特征粒子在未来高能直线对撞机上的产生
《华北水利水电学院学报》2008年第6期103-106,共4页于勉 乔庆鹏 张向丹 
top-pions(∏0,±)和top-higgs(HTC)是TC2模型所预言的特征粒子,实验上如果能够发现这些粒子则可以认为是对TC2模型的直接证实,为此研究了这些特征粒子在树图水平上的成对产生过程,即e+e-→HTC∏0和e+e-→∏+∏-.结果表明,e+e-→HTC∏0...
关键词:标准模型 电弱对称破缺 人工色理论 顶色辅助的人工色理论 top-pions介子 top-higgs玻色子. 
Charged Top-Pion Production Associated with a Gluon Jet at the LHC
《Chinese Physics Letters》2008年第9期3196-3199,共4页王学雷 许文娜 肖振军 
Supported by the National Natural Science Foundation of China under Grant Nos 10775039, 10575029 and 10575052.
The charged top-pions have been predicted by the topcolour-assisted technicolour (TC2) model and the observation of the charged top-pions can be regarded as the robust evidence of the model. We study the charged top...
关键词:the power-law exponents precipitation durative abrupt precipitation change 
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