Baryons as hybrids of solitons and three-quark bound states

被引：27

作者：

Zuckert, U

Alkofer, R

Weigel, H

Reinhardt, H

机构：

[1] Institute for Theoretical Physics, Tübingen University, Tübingen, D-72076

来源：

PHYSICAL REVIEW C | 1997年 / 55卷 / 04期

关键词：

D O I：

10.1103/PhysRevC.55.2030

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：

A hybrid model for baryons based on a dynamical interplay between relativistic three-quark bound states and soliton configurations of mesons is constructed. The Bethe-Salpeter equation for diquarks and the Faddeev equation for diquark-quark bound states in the background of a soliton are solved. The results show that baryons are very much like hybrids containing both solitonic meson clouds and three-quark correlations.

引用

收藏

页码：2030 / 2042

页数：13

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