Simple functional forms for total and total reaction cross sections from nucleon-nucleus collisions

被引：0
作者：
Deb, PK [1 ]
Amos, K [1 ]
机构：
[1] Ohio State Univ, Dept Phys, Columbus, OH 43210 USA
来源：
INTERNATIONAL CONFERENCE ON NUCLEAR DATA FOR SCIENCE AND TECHNOLOGY, PTS 1 AND 2 | 2005年 / 769卷
关键词：
D O I：
暂无
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：
Total cross sections for neutron scattering with energies between 10 and 600 MeV and from nine nuclei spanning the mass range from Li-6 to U-238 have been analyzed using a simple function of three parameters. The values of those parameters with which neutron total cross-section data are replicated vary smoothly with energy and target mass and may themselves be represented by functions of energy (and of mass). With the function for Pb-208, addition of the Ramsauer-like effects with a simple model then provides an excellent fit to the total cross section from 5 to 600 MeV.
引用
收藏
页码：1092 / 1095
页数：4
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