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arXiv 0901.3746hep-ph
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通过LHC的中心独家生产寻找三重态希格斯扇区

Searching for the triplet Higgs sector via central exclusive production at the LHC

M. Chaichian, P. Hoyer, K. Huitu, V. A. Khoze, A. D. Pilkington

摘要:

讨论了在LHC中心排他产生中寻找三重态中性希格斯玻色子的前景。详细的Monte Carlo分析提出了六个基准方案的希格斯玻色子,$H_1^{0}$,这些覆盖$m_{H_1^0}=$ ~120,150 GeV和双三重态混合的$c_H=$ ~0.2,0.5或0.8。我们发现,在适当的$c_H$值下,三重态模型中中性Higgs粒子的质量测量是可能的,并讨论了如何区分三重态模型Higgs玻色子和标准模型的希格斯玻色子.

英文摘要:

We discuss the prospects of searching for the neutral Higgs bosons of the triplet model in central exclusive production at the LHC. A detailed Monte Carlo analysis is presented for six benchmark scenarios for the Higgs boson, $H_1^{0}$, these cover $m_{H_1^0}=$~120, 150 GeV and doublet-triplet mixing of $c_H=$~0.2, 0.5 or 0.8. We find that, for appropriate values of $c_H$, an excellent Higgs mass measurement is possible for the neutral Higgs in the triplet model, and discuss how to distinguish the triplet model Higgs boson from the Higgs boson of the Standard Model.

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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