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Implementation of the CMS-HIG-18-011 analysis in the MadAnalysis 5 framework (exotic Higgs decays via two pseudoscalars with two muons and two b-jets; 35.9 fb−1)
Modern Physics Letters A ( IF 1.4 ) Pub Date : 2020-12-15 , DOI: 10.1142/s0217732321410030
Joon-Bin Lee 1 , Jehyun Lee 1
Affiliation  

We present the implementation in the MadAnalysis 5 framework of the CMS-HIG-18-011 search for exotic decays of the Standard Model Higgs boson, in which the Higgs boson is assumed to decay into a pair of light pseudoscalar [Formula: see text], that then further decay into a di-muon and di-[Formula: see text]-jet final state. This analysis considers proton-proton collisions at a center-of-mass energy of 13 TeV and data collected by the CMS experiment in 2016, with an integrated luminosity of 35.9 fb[Formula: see text]. We present a selection of recast predictions, obtained with MadAnalysis 5 and Delphes 3, that include a few differential distributions, yields, and efficiencies. We show that they agree at a level of a few percent with public CMS results.

中文翻译:

在 MadAnalysis 5 框架中实施 CMS-HIG-18-011 分析(奇异的希格斯通过两个具有两个 μ 子和两个 b 射流的伪标量衰变;35.9 fb-1)

我们展示了在 CMS-HIG-18-011 的 MadAnalysis 5 框架中搜索标准模型希格斯玻色子的奇异衰变的实现,其中希格斯玻色子被假定衰变为一对轻伪标量 [公式:见正文] ,然后进一步衰变为二介子和二-[公式:见正文]-喷射最终状态。该分析考虑了质心能量为 13 TeV 的质子-质子碰撞和 2016 年 CMS 实验收集的数据,综合光度为 35.9 fb[公式:见正文]。我们展示了一系列使用 MadAnalysis 5 和 Delphes 3 获得的重铸预测,其中包括一些差异分布、产量和效率。我们表明,他们与公共 CMS 结果的一致程度只有百分之几。
更新日期:2020-12-15
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