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arXiv 2210.09178hep-ph
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振幅和颜色演变

Amplitude and colour evolution

Simon Plätzer

摘要:

在振幅水平上的颜色演化和部分子分支已经成为改善部分子簇射的重要理论框架,并且是其自身权利的算法:它们通过能够包括干涉效应和在前所未有的水平上的次级颜色贡献的再确认算法来补充簇射发展。我总结了该领域的最新进展,重点是软胶子演化,强子化,和CVolver框架。

英文摘要:

Colour evolution and parton branching at the amplitude level have become important theoretical frameworks to improve parton showers, and are algorithms in their own right: they complement shower development by resummation algorithms capable of including interference effects and subleading colour contributions at an unprecedented level. I summarize recent development in the field, focusing on soft gluon evolution, hadronization, and the CVolver framework.

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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