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arXiv 1503.01618hep-phhep-ex
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扩展希格斯扇区:一个额外的单线态

Extending the Higgs sector: an extra singlet

S. I. Godunov, A. N. Rozanov, M. I. Vysotsky, E. V. Zhemchugov

摘要:

本文分析了在标准模型基础上增加希格斯单线态的扩展。从电弱辐射修正和h的产生和衰变的数据中获得了125 GeV h玻色子中单重态混合的界限。考虑了重希格斯粒子对14TeV LHC双h产生增强的可能性。

英文摘要:

An extension of the Standard Model with an additional Higgs singlet is analyzed. Bounds on singlet admixture in 125 GeV h boson from electroweak radiative corrections and data on h production and decays are obtained. Possibility of double h production enhancement at 14 TeV LHC due to heavy higgs contribution is considered.

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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