Application of Monte Cario method in X-ray fluorescence technique

Dehua Li; Yexun Cheng

您当前的位置：

首页 >

文章列表页 >

Application of Monte Cario method in X-ray fluorescence technique

更新时间：2022-08-16

- Application of Monte Cario method in X-ray fluorescence technique
- Nuclear Techniques Vol. 13, Issue 3, (1990)
- 作者机构：
  
  1.成都地质学院
  2.中国地质大学
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Received：28 March 1988，
  
  Published：01 March 1990
- 稿件说明：
移动端阅览
Dehua Li, Yexun Cheng. Application of Monte Cario method in X-ray fluorescence technique[J]. Nuclear techniques, 1990, 13(3): 139-147.
DOI：

Dehua Li, Yexun Cheng. Application of Monte Cario method in X-ray fluorescence technique[J]. Nuclear techniques, 1990, 13(3): 139-147. DOI：

摘要

本文用蒙特卡罗方法模拟了人工Ni

Cr三元粉末样品中各元素特征X射线的强度，并和实验结果进行了比较。给出了一、二、三次荧光和康普顿、瑞利散射的强度比率，Si（Li）半导体探测器对于5—100keV射线的相对效率曲线，以及环状

238

Pu激发源在一定的探测装置条件下的等效入射角和出射角。

Abstract

Characteristic X-ray intensities of elements in artificial Ni-Fe-Cr ternary samples are simulated using the Monte Carlo method and compared with experimental results.The intensity ratios of primary secondary

and tertiary fluorescence

as well as Compton and Raly scattering are given. Tne relative efficiency curve of the Si (Li) detector for an energy range from 5 keV to 100 keV

and the equivalent incident and exit angles of an annular

238

Pu source under certain detection conditions are also calculated.

关键词

Keywords

references

Robin P. Gardner and Alan R. Hawthrone , X-Ray Spec. , 4 （ 1975 ）, 138 .

Robin P. Gardner and Alan R. Hawthrone , Anal. Chem. , 48 （ 1976 ）, 2130 .

Robin P. Gardner and Alan R. Hawthrone , J. Radioanal Chem. , ( 1979 ), 54 .

Robin P. Gardner and Alan R. Hawthrone , X-Ray Spec. , 13 （ 1984 ）, 103 .

Joseph M. Doster and Robin P. Gardner , X-Ray Spec. , 11 （ 1982 ）, 181 .

范钦敏等，核技术，（ 1985 ） 3 : 15 .

W. H. McMaster , USAEL Report UCRL -50174, Sect , I, Rev, 1 , 1969 .

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Application of Monte Carlo method for X-ray fluorescence analysis

Influence of water content in sediments on in-situ EDXRF measurement and its correction

Application of Monte Carlo method in nondestructive X-ray fluorescence analysis

Simulation analysis of AB-BNCT treatment room shielding based on Monte Carlo geometric splitting variance reduction technique

Simulation study of signal readout for multi-electrode high purity germanium detector

Related Author

Qinmin Fan

Yawen Liu

Daolun Li

Junying Han

GE Liangquan LAI Wanchang LING Ling LIN Yanchang

赖万昌

林玲

林延畅

Related Institution

Institute of High Energy Physics, Academia Sinica

Chengdu University of Technology

成都理工学院

Xi ’an University of Science & Technology, Xi ’an 710054) 2

四川大学物理系

AI问答

Address：2019 Jialuo Road, Jiading, Shanghai, China Postal code：201800
Tel：021-39194977 Email：LHB@sinap.ac.cn
Technical support is provided by Beijing Founder electronics co., LTD 沪ICP备05005479号-1 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.
Total Visits：880718 Visits Today：245

⁰