INVESTIGATION OF 42CA(N,GAMMA)43CA REACTION

被引：23

作者：

GRUPPELAAR, H

OPDENKAM.AM

SPITS, AMJ

机构：

[1] Fysisch Laboratorium, Rijksuniversiteit, Utrecht

来源：

NUCLEAR PHYSICS A | 1969年 / A131卷 / 01期

关键词：

Nuclear reactions;

D O I：

10.1016/0375-9474(69)90818-5

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：

Gamma rays from thermal-neutron capture in enriched 42Ca were investigated with Ge(Li) detectors. Gamma-gamma coincidence measurements were performed with a Ge(Li)NaI detector combination. A decay scheme of 43Ca has been constructed containing 42 of the 47 observed γ-lines. The excitation energies of 16 levels of 43Ca were determined with uncertainties of 0.2 to 1.1 keV. The 42Ca(n,γ) reaction Q-value is Q = 7932.7±0.5 keV. From the γ-decay, Jπ = 3 2- can be assigned to the ln(d, p) = 1 level at Ex = 2046 keV. A strong correlation between the (n, γ) and (d, p) strengths was found. © 1969.

引用

页码：180 / +

页数：1

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