论文标题
H1JET，一个快速计算横向动量分布的程序
H1jet, a fast program to compute transverse momentum distributions
论文作者
论文摘要
我们提出了H1JET，这是一个快速代码，该代码计算颜色单元的横向动量中的总横截面和差分分布。在当前版本中，该程序仅实施前阶$ 2 \至1 $和$ 2 \至2 $流程，但可以扩展到更高的订单。我们讨论了H1JET中实施的过程，提供有关如何实施新过程的详细说明，并对现有代码进行比较。该工具主要是为理论家设计的，可用于评估选定的新物理模型与标准模型行为的偏差，并快速获得标准模型现象学相关性的分布。
We present H1jet, a fast code that computes the total cross section and differential distribution in the transverse momentum of a colour singlet. In its current version, the program implements only leading-order $2\to 1$ and $2\to 2$ processes, but could be extended to higher orders. We discuss the processes implemented in H1jet, give detailed instructions on how to implement new processes, and perform comparisons to existing codes. This tool, mainly designed for theorists, can be fruitfully used to assess deviations of selected new physics models from the Standard Model behaviour, as well as to quickly obtain distributions of relevance for Standard Model phenomenology.
