The effective atomic number revisited in the light of modern photon-interaction cross-section databases

2010 ◽  
Vol 68 (4-5) ◽  
pp. 784-787 ◽  
Author(s):  
S.R. Manohara ◽  
S.M. Hanagodimath ◽  
K.S. Thind ◽  
L. Gerward
Keyword(s):  
Cross Section ◽  
Atomic Number ◽  
Effective Atomic Number ◽  
Interaction Cross Section ◽  
Photon Interaction

Evaluation of radiation interaction parameters of some shape memory alloys

Kerntechnik ◽  
2021 ◽  
Vol 86 (5) ◽  
pp. 382-386
Author(s):  
S. Tekerek ◽  
E. Yıldız
Keyword(s):  
Shape Memory Alloys ◽  
Shape Memory ◽  
Cross Section ◽  
Atomic Number ◽  
Effective Atomic Number ◽  
Interaction Parameters ◽  
Photon Intensity ◽  
Chemical Constitution

Abstract In this study, effective atomic number (Zeff), atomic (σta) and electronic cross section (σte) values of some shape memory alloys (SMA) were calculated at energies 5.9, 6.1, 8, 11.2, 25, 59.543, 75, 112, 149 keV. It has been observed that the obtained values of the calculated parameters vary depending on the photon intensity, chemical constitution and density of the alloys. Calculations were made using the WinXCom program and the graph of the change according to the energy of the obtained results was drawn. The results of this study are thought to be beneficial in the application of various fields.

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