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arXiv 0810.5730hep-phhep-ex
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CDF合作报告的多μ介子事件的唯象解释

Phenomenological interpretation of the multi-muon events reported by the CDF collaboration

P. Giromini, F. Happacher, M. J. Kim, M. Kruse, K. Pitts, F. Ptohos, S. Torre

摘要:

我们提出了一个新物理的唯象猜想,建议的拓扑结构和运动学性质的多μ子事件最近报告的CDF合作。我们发现,这些数据的显著特征可以通过假设三个新态h1、h2和h3的对产生来解释,它们的质量分别在15、7.3和3.6 GeV/c^2的范围内。较重的状态级联衰减为较轻的状态,而最轻的状态衰减为寿命为20 ps的τ对。

英文摘要:

We present a phenomenological conjecture of new physics that is suggested by the topology and kinematic properties of the multi-muon events recently reported by the CDF collaboration. We show that the salient features of the data can be accounted for by postulating the pair production of three new states h1, h2, and h3 with masses in the range of 15, 7.3 and 3.6 GeV/c^2, respectively. The heavier states cascade-decay into the lighter ones, whereas the lightest state decays into a tau pair with a lifetime of the order of 20 ps.

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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