Systematics for the cross-sections of the (n, p) reaction at 14.5 MeV neutron energy

被引：4

作者：

Goyal, S. L. ^{[1
]}

Kishore, N. ^{[1
]}

机构：

[1] Guru Jambheshwar Univ Sci & Technol, Dept Appl Phys, Hisar 125001, Haryana, India

来源：

INDIAN JOURNAL OF PHYSICS | 2012年 / 86卷 / 04期

关键词：

Cross-sections; Shell effects; Odd-even effects; Magic numbers; RARE-EARTH-ELEMENTS; SEMIEMPIRICAL SYSTEMATICS; DEFORMED-NUCLEI; EMISSION; ALPHA; N; P; 2N;

D O I：

10.1007/s12648-012-0049-7

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A new empirical formulae for the calculation of the (n, p) reaction cross-sections at 14.5 MeV neutron energy has been proposed. The measured data for (n, p) reaction cross-sections have been collected from the literature and analyzed for the isotopes having 3 a parts per thousand currency sign Z a parts per thousand currency sign 83. It has been found that sigma (n,p) versus Z/A is more effective than sigma (n,p) versus S (p) The odd-even effects have been observed as the cross-sections of odd-mass nuclei are higher than those of their neighboring even-even nuclei.

引用

页码：317 / 321

页数：5

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