Cross-section measurements for (n, 2n), (n, p) and (n, α) reactions on strontium isotopes at the neutron energy about 14MeV

被引：6

作者：

He, GZ ^{[1
]}

Luo, JH ^{[1
]}

Liu, ZJ ^{[1
]}

Kong, XZ ^{[1
]}

机构：

[1] Lanzhou Univ, Dept Modern Phys, Lanzhou 730000, Peoples R China

来源：

ANNALS OF NUCLEAR ENERGY | 2006年 / 33卷 / 01期

关键词：

D O I：

10.1016/j.anucene.2005.09.001

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

Cross-sections for Sr-84(n, 2n)Sr-83, Sr-86(n, 2n)Sr-85m, Sr-86(n, 2n)Sr-85, Sr-88(n, 2n) Sr-87m, Sr-84(n, P)Rb-84, Sr-86(n, P)Rb-86, Sr-88(n, p)Rb-88 and Sr-88(n, alpha)Kr-85m reactions have been measured at neutron energies from 13.5 to 14.6 MeV using activation technique and by means of gamma-ray spectrometry. The neutron flux was determined using the monitor reaction Nb-93(n, 2n)Nb-92m and the neutron energies were measured by the method of cross-section ratios for Zr-90(n, 2n)Zr-89 to Nb-93 (n, 2n) Nb-92m reactions. The results of present work are compared with data published previously. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：37 / 42

页数：6

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