Excitation functions of proton-induced reactions in natCu in the energy range 7-17 MeV

被引:20
|
作者
Siiskonen, T. [1 ]
Huikari, J. [1 ]
Haavisto, T. [1 ,2 ]
Bergman, J. [3 ]
Heselius, S. -J. [3 ]
Lill, J. -O. [2 ,3 ]
Lonnroth, T. [2 ]
Perajarvi, K. [1 ]
机构
[1] STUK Radiat & Nucl Safety Author, FI-00881 Helsinki, Finland
[2] Abo Akad Univ, Dept Phys, FI-20500 Turku, Finland
[3] Abo Akad Univ, Turku PET Ctr, Accelerator Lab, FI-20500 Turku, Finland
关键词
Experimental cross sections; Cu target; Isotope production; Proton-induced reactions; CROSS-SECTIONS;
D O I
10.1016/j.apradiso.2008.11.005
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Elemental production cross sections were measured for (p,x) reactions on natural Cu targets, leading to the formation of Zn-62,Zn-63,Zn-65. These reactions are generally used for monitoring the proton beam intensity and energy e.g. in isotope production facilities. Cross sections were obtained by activation of stacked foils and subsequent gamma spectroscopy. The production data for Zn-62,Zn-63,Zn-65 between 7 and 16.5 MeV proton energy are presented as well as comparisons with literature values. Good agreement with the evaluated values was found for most of the cross-section values. (C) 2008 Elsevier Ltd. All rights reserved.
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页码:2037 / 2039
页数:3
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