Strong decays of nonstrange q(3) baryons

被引：72

作者：

Bijker, R

Iachello, F

Leviatan, A

机构：

[1] YALE UNIV,CTR THEORET PHYS,SLOANE LAB,NEW HAVEN,CT 06520

[2] HEBREW UNIV JERUSALEM,RACAH INST PHYS,IL-91904 JERUSALEM,ISRAEL

来源：

PHYSICAL REVIEW D | 1997年 / 55卷 / 05期

关键词：

D O I：

10.1103/PhysRevD.55.2862

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We study strung decays of nonstrange baryons by making use of the algebraic approach to hadron structure, Within this framework we derive closed expressions for decay widths in an elementary-meson emission model and use these to analyze the experimental data for N* --> N + pi, N* --> Delta + pi, N* --> N + eta, Delta* --> N + pi, Delta* --> Delta + pi, and Delta* --> Delta + eta decays.

引用

页码：2862 / 2873

页数：12

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