Ninja: Automated integrand reduction via Laurent expansion for one-loop amplitudes
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资源简介：
This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)
Abstract
We present the public C++ library Ninja, which implements the Integrand Reduction via Laurent Expansion method for the computation of one-loop integrals. The algorithm is suited for applications to complex one-loop processes.
Title of program: Ninja
Catalogue Id: AETO_v1_0
Nature of problem
Computation of one-loop integrals contributing to scattering amplitudes.
Versions of this program held in the CPC repository in Mendeley Data
AETO_v1_0; Ninja; 10.1016/j.cpc.2014.06.017
本程序源自贝尔法斯特女王大学馆藏的CPC程序库（1969-2018）。
摘要
我们发布了公开C++库Ninja，其实现了用于单圈积分（one-loop integrals）计算的洛朗展开被积函数约化法（Integrand Reduction via Laurent Expansion），该算法适配复杂单圈过程的相关应用。
程序名称：Ninja
目录编号：AETO_v1_0
问题性质
计算散射振幅（scattering amplitudes）所需的单圈积分。
存储于Mendeley数据平台CPC库中的本程序版本：
AETO_v1_0；Ninja；10.1016/j.cpc.2014.06.017
创建时间：
2018-12-06
