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arXiv 0803.2231hep-ph
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TeVJet:在NLO QCD中计算喷流可观测量的一般框架

TeVJet: A general framework for the calculation of jet observables in NLO QCD

Michael H. Seymour, Christopher Tevlin

摘要:

本文介绍了部分子水平的Monte Carlo程序TeVJet,它是计算非线性光学QCD中喷注截面的偶极减法的直接实现。它的编写是为了允许以尽可能简单的方式包含新的过程。用户必须提供用于NLO计算的常用成分,并且从这些成分中自动生成使相空间积分在4维中有限所需的过程独立部分。这些积分,然后使用Monte Carlo技术进行。我们提出了几个示例过程的结果。

英文摘要:

In this paper we present the parton level Monte Carlo program TeVJet, a direct implementation of the dipole subtraction method for calculating jet cross sections in NLO QCD. It has been written so as to allow the inclusion of new processes in as straightforward a way as possible. The user must provide the usual ingredients for an NLO calculation and from these the process-independent parts required to make the phase space integrals finite in 4 dimensions are automatically generated. These integrals are then performed using Monte Carlo techniques. We present the results for a few example processes.

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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