A Monte Carlo generation method with importance sampling for high energy collisions of Hadrons

Title of program: GENIS
Catalogue Id: AAUA_v1_0

Nature of problem
In the theoretical analysis of hadron collisions at high energies the numerical evaluation of integrals over complete phase space is wasteful of computer time because experiment shows that only a small region of the integration domain is relevant for most physical purposes. This region is characterised by small values of the transverse momenta of the particles produced in the collision.

Versions of this program held in the CPC repository in Mendeley Data
AAUA_v1_0; GENIS; 10.1016/0010-4655(70)90016-0

This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)

项目名称：GENIS

目录编号：AAUA_v1_0

问题性质
在高能质子碰撞的理论分析中，对完整相空间积分的数值计算耗费了大量的计算机时间，因为实验表明，对于大多数物理目的而言，仅有积分域中的一个小区域与物理过程密切相关。该区域的特点是碰撞产生的粒子横动量值较小。

本程序版本由Mendeley数据中的CPC程序库保存
AAUA_v1_0；GENIS；10.1016/0010-4655(70)90016-0

此程序已从贝尔法斯特女王大学（1969-2018年）持有的CPC程序库中导入。