دورية أكاديمية
Tau and low multiplicity decays at Belle and Belle II ...
| العنوان: | Tau and low multiplicity decays at Belle and Belle II ... |
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| المؤلفون: | Horak, Philipp |
| بيانات النشر: | arXiv |
| سنة النشر: | 2024 |
| المجموعة: | DataCite Metadata Store (German National Library of Science and Technology) |
| مصطلحات موضوعية: | High Energy Physics - Experiment hep-ex, FOS Physical sciences |
| الوصف: | We present recent measurements of $τ$ physics at the Belle II experiment at SuperKEKB. Measurements include a test of $e-μ$ lepton flavor universality in $τ$ decays, a search for the lepton flavor violating $τ\rightarrow μμμ$ decay and a precision measurement of the $τ$ lepton invariant mass. In addition, we present a measurement of the low multiplicity decay cross section $σ(e^+ e^- \rightarrow π^+ π^- π^0)$, a key input in the theoretical prediction of the anomalous magnetic moment of the muon. ... |
| نوع الوثيقة: | article in journal/newspaper report |
| اللغة: | unknown |
| DOI: | 10.48550/arxiv.2405.14537 |
| الإتاحة: | https://doi.org/10.48550/arxiv.2405.14537Test https://arxiv.org/abs/2405.14537Test |
| حقوق: | arXiv.org perpetual, non-exclusive license ; http://arxiv.org/licenses/nonexclusive-distrib/1.0Test/ |
| رقم الانضمام: | edsbas.727B5104 |
| قاعدة البيانات: | BASE |
| DOI: | 10.48550/arxiv.2405.14537 |
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