ANGULAR CORRELATION α-PARTICLES IN THE REACTION 12C(γ, 3α) AT THE FORMATION OF 8Be NUCLEUS IN THE FIRST EXCITED STATE

被引：0
|
作者：
Afanas'ev, S. N. [1 ]
机构：
[1] Kharkov Inst Phys & Technol, Natl Sci Ctr, UA-61108 Kharkov, Ukraine
来源：
PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY | 2011年 / 03期
关键词：
ENERGY-LEVELS; LIGHT-NUCLEI;
D O I：
暂无
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：
Investigation of channel formation of the first excited state of Be-8 nucleus in C-12(gamma, 3 alpha) reactions is executed. The methodic of kinematical models of gamma + C-12 -> alpha(1) + Be-8* reaction is developed and is correctly selected alpha(1)-particle. The angular distributions of gamma + C-12 -> alpha(1) + Be-8* reaction and channel of disintegration of nucleus Be-8* -> alpha(2) + alpha(3) are measured. The elements of density matrix of Be-8* nucleus and spherical spin-tensors characterizing polarization of Be-8* nucleus definite.
引用
收藏
页码：22 / 26
页数：5
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