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OPTHYLIC: An Optimised Tool for Hybrid Limits Computation

机译:曲邻人:混合限制计算的优化工具

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摘要

A software tool, computing observed and expected upper limits on Poissonian process rates using a hybrid frequentist-Bayesian CL, method, is presented. This tool can be used for simple counting experiments where only signal, background and observed yields are provided or for multibin experiments where binned distributions of discriminating variables are provided. It allows the combination of several channels and takes into account statistical and systematic uncertainties, as well as correlations of systematic uncertainties between channels. It has been validated against other software tools and analytical calculations, for several realistic cases.
机译:介绍了使用混合频率贝叶斯CL,方法的软件工具,计算观察和预期的泊松过程率的上限。 该工具可用于简单的计数实验,其中仅提供信号,背景和观察到的产量或用于提供鉴别变量的箱分布的多功能型实验。 它允许多个通道的组合,并考虑统计和系统的不确定性,以及渠道之间系统不确定性的相关性。 它已针对其他软件工具和分析计算验证,用于几个现实情况。

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