HATHOR – HAdronic Top and Heavy quarks crOss section calculatoR

This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018) Abstract We present a program to calculate the total cross section for top-quark pair production in hadronic collisions. The program takes into account recent theoretical developments such as approximate next-to-next-to-leading order perturbative QCD corrections and it allows for studies of the theoretical uncertainty by separate variations of the factorization and renormalization scales. In addition it offers the possibility to obtain the cross section as a function of the running top-quark mass. The... Title of program: Hathor Catalogue Id: AEID_v1_0 Nature of problem Computation of total cross section in perturbative QCD. Versions of this program held in the CPC repository in Mendeley Data AEID_v1_0; Hathor; 10.1016/j.cpc.2010.12.040

本程序引自贝尔法斯特女王大学馆藏的CPC程序库（1969-2018年）。
摘要：本文介绍一款用于计算强子碰撞过程中顶夸克对产生总截面的程序。该程序纳入了当前前沿的理论进展，包括近似次邻次领头阶微扰量子色动力学（QCD）修正；支持通过独立调整因子化标度与重整化标度来评估理论不确定性。此外，程序还可将总截面作为跑动顶夸克质量的函数进行求解计算。[原文此处存在截断]
程序名称：Hathor
目录编号：AEID_v1_0
问题本质：微扰量子色动力学框架下总截面的计算。
存放在Mendeley数据的CPC程序库中的该程序版本信息为：AEID_v1_0; Hathor; 10.1016/j.cpc.2010.12.040