EXTENDED DWBA PRESCRIPTION AND ANGULAR-MOMENTUM MISMATCHED REACTIONS

被引：0
作者：
KUBO, KI
YABLE, M
THOMPSON, IJ
机构：
[1] SHINSHU UNIV,COLL MED TECHNOL,MATSUMOTO,NAGANO 390,JAPAN
[2] UNIV SURREY,DEPT PHYS,GUILDFORD GU2 5XH,SURREY,ENGLAND
来源：
NUCLEAR PHYSICS A | 1992年 / 539卷 / 03期
关键词：
D O I：
10.1016/0375-9474(92)90290-Z
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：
The transition amplitudes for various direct nuclear reactions are formulated as finite-order expansions based on the coupled-channels equations. The validity of the present formulation is successfully tested for the Ca(O-16, N-15)Sc transfer reactions at 56 MeV, which are typical angular-momentum-mismatched transitions. The nuclear dynamics of how the matching condition can be recovered through the coupled-channels calculation is clarified using this expansion method.
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页码：500 / 510
页数：11
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