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arXiv 1507.07641hep-ph
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有限$N_c$时半球喷流质量分布

Hemisphere jet mass distribution at finite $N_c$

Yoshikazu Hagiwara, Yoshitaka Hatta, Takahiro Ueda

摘要:

我们执行的非对数重算的领先单半球喷流质量分布的$e^+e^-$湮灭,包括有限的$N_c$修正。结果与以前的所有顺序的结果在大$N_c$限制以及固定顺序微扰计算进行了比较。

英文摘要:

We perform the leading logarithmic resummation of nonglobal logarithms for the single-hemisphere jet mass distribution in $e^+e^-$ annihilation including the finite-$N_c$ corrections. The result is compared with the previous all-order result in the large-$N_c$ limit as well as fixed-order perturbative calculations.

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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