Measurements of K X-ray fluorescence cross-sections, fluorescence yields, level widths and radiative vacancy transition probabilities for the elements Zr, Mo, Cd, Er at 59.54 keV

2017 International Conference on Material Engineering and Advanced Manufacturing Technology

Turhan, Mehmet Fatih^1 ; Akman, Ferdi^2 ; Kacal, Mustafa Recep^3 ; Durak, Ridvan^4

Afyon Kocatepe University, Ataturk Vocational School of Health Services, Medical Imaging Techniques, Afyonkarahisar

03200, Turkey^1

Bingol University, Vocational School of Technical Sciences, Department of ElectronicCommunication Technology, Bingol

12000, Turkey^2

Giresun University, Arts and Sciences Faculty, Department of Physics, Afyon Kocatepe Giresun

28100, Turkey^3

Ataturk University, Sciences Faculty, Department of Physics, Erzurum

25240, Turkey^4

关键词: Fluorescence yield;    High resolution;    Measurements of;    Point sources;    Si detectors;    Theoretical calculations;    Vacancy transition;    X ray fluorescence;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/282/1/012015/pdf
DOI  :  10.1088/1757-899X/282/1/012015

来源: IOP

【 摘 要 】

K shell X ray fluorescence cross sections, fluorescence yields, level widths and radiative vacancy transition probabilities were investigated for the elements Zr, Mo, Cd, Er. The measurements were performed using photons of 59.54 keV emitted from an Am-241 (about 100 mCi) point source and a high resolution Si(Li) detector. The experimental results were compared with theoretical calculations and the other results obtained from literature.