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arXiv 1003.3363hep-ex
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在高达2.2 fb-1的tau-tau最终状态下MSSM希格斯玻色子玻色子产生的CDF和D0组合上限

Combined CDF and D0 upper limits on MSSM Higgs boson production in tau-tau final states with up to 2.2 fb-1

The CDF Collaboration, The D0 Collaboration, The Tevatron New Physics Higgs Working Group

摘要:

本文给出了利用CDF和D 0实验分别收集到的1.8fb-1和2.2fb-1的积分亮度,在di-tau终态中寻找中性希格斯玻色子的综合结果。数据是在Tevatron运行II期间在质量中心能量为1.96TeV的ppbar碰撞中收集的。对于90 - 200 GeV的Higgs质量,截面乘以分支比的极限分别为13.6 - 0.653 pb。然后将结果解释为MSSM框架内四种不同基准情景的限制。

英文摘要:

Combined results are presented on the search for a neutral Higgs boson in the di-tau final state using 1.8fb-1 and 2.2fb-1 of integrated luminosity collected at the CDF and D0 experiments respectively. Data were collected in ppbar collisions at a centre of mass energy of 1.96TeV during RunII of the Tevatron. Limits are set on the cross section times branching ratio ranging from 13.6pb to 0.653pb for Higgs masses from 90GeV to 200GeV respectively. The results are then interpreted as limits in four different benchmark scenarios within the framework of the MSSM.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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