从重子质量分布确定$\alpha_s(m_Z)$
高能物理 - 唯象学
2025-06-10 v1
摘要
我们present了一项关于从可获得的数据对重子质量(HJM)分布进行确定的前沿分析。双喷子(resummation) additionally supplemented with additional resummation of shoulder logarithms appearing around the symmetric 3-jet configuration of the HJM spectrum. In addition to we further obtain numerical results for two non-perturbative parameters, and, encompassing effects from dijet and trijet hadronization effects, respectively.
引用
@article{arxiv.2506.07723,
title = {Determining $\alpha_s(m_Z)$ from the Heavy Jet Mass distribution},
author = {Miguel A. Benitez},
journal= {arXiv preprint arXiv:2506.07723},
year = {2025}
}
备注
4 pages, 1 figure, 1 table, Contribution to the 2025 QCD session of the 59th Rencontres de Moriond