A microscopic NN → NN⋆(1440) potential

被引：0
|
作者：
B. Juliá-Díaz
A. Valcarce
P. González
F. Fernández
机构：
来源：
The European Physical Journal A - Hadrons and Nuclei | 2004年 / 19卷
关键词：
12.39.Jh - Nonrelativistic quark model; 13.75.Cs - Nucleon-nucleon interactions;
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暂无
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学科分类号：
摘要：
By means of a NN → NN*(1440) transition potential derived in a parameter-free way from a quark-model based NN potential, we determine simultaneously the πNN*(1440) and σNN*(1440) coupling constants. We also present a study of the target Roper excitation diagram contributing to the p(d,d′) reaction.
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页码：99 / 104
页数：5
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