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arXiv 1007.4716hep-ph
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OneLOop:用于计算单循环标量函数

OneLOop: for the evaluation of one-loop scalar functions

A. van Hameren

摘要:

OneLOop是一个计算单圈标量1-点、2-点、3-点和4-点函数的程序,适用于与对撞机物理学相关的所有运动学构型,以及内部平方质量的任何非正虚部。它处理所有的UV和IR发散维正则化。此外,它还提供了使用简单的数值积分来评估这些函数的例程。

英文摘要:

OneLOop is a program to evaluate the one-loop scalar 1-point, 2-point, 3-point and 4-point functions, for all kinematical configurations relevant for collider-physics, and for any non-positive imaginary parts of the internal squared masses. It deals with all UV and IR divergences within dimensional regularization. Furthermore, it provides routines to evaluate these functions using straightforward numerical integration.

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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