Analytic fitting and simulation methods for characteristic X-ray peaks from Si-PIN detector

来源 :核技术：英文版 | 被引量 : 0次 | 上传用户：wanfl1985

【摘要】

：

A semi-empirical detector response function(DRF)model is established to fit characteristic X-ray peaks recorded in Si-PIN spectra,which is mainly composed of fo

【作者】

：

LI Zhe TUO Xianguo SHI Rui ZHO

【机构】

：

ProvincialKeyLaboratoryofAppliedNuclearTechniquesinGeosciences,StateKeyLaboratoryofGeohazardPreventi

【出处】

：

核技术：英文版

【发表日期】

：

2013年6期

【关键词】

：

硅PIN探测器最小二乘拟合特征X射线模拟方法 SI-PIN探测器蒙特卡罗模型响应函数标准偏差 X-ray fluorescence Detecto

【基金项目】

：

Supported by National Natural Science Foundation of China （Nos.40974065 and 41025015）, Scientific and Technological Innovative Team in Sichuan Province （No.20113TD0013） and ＂863＂ Program of China （No.

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A semi-empirical detector response function(DRF)model is established to fit characteristic X-ray peaks recorded in Si-PIN spectra,which is mainly composed of four components:a truncated step function,a Gaussian-shaped full-energy peak,a Gaussian-shaped Si

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Analytic fitting and simulation methods for characteristic X-ray peaks from Si-PIN detector

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