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arXiv 0910.0230hep-ph
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MSSM Higgs扇区中的显式CP破坏

Explicit CP violation in the MSSM Higgs sector

S. Hesselbach, S. Moretti, S. Munir, P. Poulose

摘要:

本文分析了在大型强子对撞机(LHC)上最小超对称标准模型(MSSM)中gg → H_1 → γ-γ过程对CP破坏相phi_mu和phi_{A_f}的敏感性,其中H_1是最轻的超对称希格斯玻色子.我们的结论是,根据这些阶段,总的生产和衰变率的H_1可以变化的数量级相比,CP守恒的情况下。

英文摘要:

We analysed the sensitivity of the process gg to H_1 to gamma-gamma to the explicitly CP-violating phases phi_mu and phi_{A_f} in the Minimal Supersymmetric Standard Model (MSSM) at the Large Hadron Collider (LHC), where H_1 is the lightest Supersymmetric Higgs boson. We conclude that depending on these phases, the overall production and decay rates of H_1 can vary up to orders of magnitude compared to the CP-conserving case.

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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