穆斯堡尔谱的数据处理方法

Mathematical methods of data processing of Mossbauer spectroscopy

穆斯堡尔谱的数据处理方法戴正华（陕西师范大学实验中心，西安７１００６２；作者，男，３９岁，工程师）应用穆斯堡尔谱学研究固体问题时，确定数据处理的数学模型至关重要．在此基础上，列出计算公式，可求得各种穆斯堡尔参数．这些参数包含着５７Ｆｅ核周围局部环境的...

In view of quantum theory, this paper introduces the determination of mathematics model in the study of Mossbauer spectrum in the case concerning different information parameters; and by this model, Gaussian processes and Newton method, and by refering to the experimental data, the mathematical method of Mossbauer complex spectrum combination is also introduced. To make the combinational X2 more reasonable, based on variant experimental data, the solution of variant Mossbauer parameters is discussed by iteration.