DIFFERENTIAL CROSS-SECTIONS AT LOW ENERGIES FOR H-2(D,P)H-3 AND H-2(D,N)HE-3

被引：151

作者：

BROWN, RE

JARMIE, N

机构：

[1] Los Alamos National Laboratory, Los Alamos

来源：

PHYSICAL REVIEW C | 1990年 / 41卷 / 04期

关键词：

D O I：

10.1103/PhysRevC.41.1391

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

We have measured differential cross sections for the H2(d,p)3H and H2(d,n)3He reactions at 11 deuteron bombarding energies from 20 to 117 keV. The differential data are accurate to 2.0% (relative) over most of the energy range, with an additional scale error of 1.3%. Integrated cross sections are derived with total errors generally about 1.5%. The results are compared with other measurements and with an existing R-matrix analysis. We find a larger D-wave reaction amplitude than previously reported. Formulas for the cross sections and reactivities are given. © 1990 The American Physical Society.

引用

页码：1391 / 1400

页数：10

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