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arXiv 1707.00271hep-ph
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多重部分子相互作用,包含和排除截面,求和规则

Multiple Parton Interactions, inclusive and exclusive cross sections, sum rules

D. Treleani, G. Calucci

摘要:

在一个简化的多重部分子相互作用模型中,包含的截面,具有大的动量转移交换过程,获得的统计意义的阶乘矩的分布在多重相互作用,而更排他性的截面,它可以提供相互作用动力学的补充信息,成为实验上可行的。包容和排斥的截面由求和规则联系起来,可以通过实验进行检验。

英文摘要:

In a simplified model of Multiple Parton Interactions the inclusive cross sections, of processes with large momentum transfer exchange, acquire the statistical meaning of factorial moments of the distribution in multiplicity of interactions, while more exclusive cross sections, which can provide complementary information on the interaction dynamics, become experimentally viable. Inclusive and exclusive cross sections are linked by sum rules, which can be tested experimentally.

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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