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A statistical model to calculate inclusive hadronic cross sections
The European Physical Journal A ( IF 2.6 ) Pub Date : 2020-07-01 , DOI: 10.1140/epja/s10050-020-00178-w
Gábor Balassa , György Wolf

Hadronic cross sections are important ingredients in many of the ongoing research methods in high energy nuclear physics, and it is always important to measure and/or calculate the probabilities of different types of reactions. In heavy-ion transport simulations at a few GeV energies, these hadronic cross sections are essential and so far mostly the exclusive processes are used, however, if one interested in total production rates the inclusive cross sections are also necessary to know. In this paper, we introduce a statistical-based method, which is able to give good estimates to exclusive and inclusive cross sections as well in the energy range of a few GeV. The method and its estimates for not well-known cross sections, will be used in a Boltzmann-Uehling-Uhlenbeck (BUU) type off-shell transport code to explain charmonium and bottomonium mass shifts in heavy-ion collisions.

中文翻译:

用于计算包含性强子截面的统计模型

强子截面是高能核物理中许多正在进行的研究方法的重要组成部分,测量和/或计算不同类型反应的概率始终很重要。在具有几个GeV能量的重离子输运模拟中,这些强子截面是必不可少的,到目前为止,大多数使用了独占工艺,但是,如果对总生产率感兴趣的话,也必须知道包含截面。在本文中,我们介绍了一种基于统计的方法,该方法能够对包括几个GeV的能量范围内的互斥和包含截面进行很好的估计。该方法及其对未知截面的估计,
更新日期:2020-07-01
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