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arXiv 2502.15519hep-lathep-ph
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$D_s\mapsto X \ell \bar{\nu}_\ell$ 遍举衰变率的格点计算:综述

Lattice calculation of the $D_s\mapsto X \ell \barν_\ell$ inclusive decay rate: an overview

Christiane Franziska Groß, Alessandro De Santis

AI总结:

本研究介绍合作组基于第一性原理格点QCD开展的$D_s\mapsto X \ell \bar{\nu}_\ell$遍举衰变率计算综述,涵盖理论背景与方法细节,详细结果及实验对比将在后续论文发表。

摘要:

在本次报告中,我们代表合作组介绍基于第一性原理的格点QCD(量子色动力学)计算$D_s\mapsto X \ell \bar{\nu}_\ell$遍举衰变率的研究综述。我们阐述理论背景,重点讲解计算的方法学层面。关于结果的详细讨论(含与对应实验测量的比较)将很快在即将发表的论文中呈现。

英文摘要:

In this talks, on behalf of our collaboration we present an overview of our first-principle lattice QCD calculation of the $D_s\mapsto X \ell \barν_\ell$ inclusive decay rate. Here we introduce the theoretical background and focus on the methodological aspects of the calculation. A detailed discussion of our results, including the comparison with the corresponding experimental measurements will soon be presented in a forthcoming publication.

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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