Validation and Verification of Collisional-Radiative Models
Validation and Verification of Collisional-Radiative Models
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碰撞辐射模型的验证和验证
DOI：
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发表时间：
2016
期刊：
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通讯作者：
Y. Ralchenko
中科院分区：
文献类型：
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作者：
Y. Ralchenko
质量控制与科学计算机代码的相关性不亚于任何其他软件。对于用于计算等离子体布居动力学参数和光谱的复杂碰撞-辐射(CR)模型，每个CR代码不仅要根据实验数据而且要根据等离子体布居动力学的基本原理进行彻底的测试和验证。在本章中，我们将介绍在非局部热力学平衡(Non-LTE)规范比较研讨会上开发的CR模型的验证和验证的高级方法。此外，还给出了用蒙特卡罗方法分析认知无线电中不确定性传播的实例。
Quality control is as relevant to scientific computer codes as to any other software. For complex collisional-radiative (CR) models that are used to calculate plasma population kinetics parameters and spectra, each CR code is expected to be thoroughly tested and verified not only against experimental data but also against fundamental principles governing plasma population kinetics. In this Chapter we describe the advanced methods for validation and verification of CR models that were developed at the series of Non-Local Thermodynamic Equilibrium (Non-LTE) Code Comparison Workshops. In addition, the Monte Carlo approach to analysis of uncertainty propagation in CR is exemplified.