Three-body force and Coulomb force in three-body systems

被引：0

作者：

Oryu, S. ^{[1
]}

Hiratsuka, Y. ^{[1
]}

Nishinohara, S. ^{[1
]}

Gojuki, S. ^{[2
]}

Chiba, S. ^{[2
]}

机构：

[1] Tokyo Univ Sci, Dept Phys, Chiba 2788510, Japan

[2] Japan Atom Energy Agcy, Adv Sci Res Ctr, Tokai, Ibaraki 3191195, Japan

来源：

NEW FACET OF THREE NUCLEON FORCE - 50 YEARS OF FUJITA MIYAZAWA THREE NUCLEON FORCE (FM 50) | 2007年 / 1011卷

关键词：

new coupled channel three-body Faddeev-type equation; three-body force; a new rigorous Coulomb treatment;

D O I：

暂无

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We review a novel, rigorous three-body Coulomb treatment that incorporates the mesonic three-body force and the excited-nucleon three-body force such as the Fujita-Miyazawa type. Our method is mainly based on many-potential theory and the coupled-channels method. We clarify the difference between our theory and the approximate Coulomb treatment in the renormalization technique of Alt-Sandhas-Ziegelmann (ASZ), by examining the two-body and three-body equations term by term. Furthermore, we demonstrate why the ASZ method can numerically converge to a finite value regardless of its validity.

引用

页码：265 / +

页数：2

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