Heavy baryon transitions in a relativistic three-quark model

被引：161
|
作者：
Ivanov, MA
Lyubovitskij, VE
Korner, JG
Kroll, P
机构：
[1] UNIV MAINZ,INST PHYS,D-55099 MAINZ,GERMANY
[2] BERG UNIV GESAMTHSCH WUPPERTAL,FACHBEREICH PHYS,D-42097 WUPPERTAL 1,GERMANY
来源：
PHYSICAL REVIEW D | 1997年 / 56卷 / 01期
关键词：
D O I：
10.1103/PhysRevD.56.348
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Exclusive semileptonic decays of bottom and charm baryons are considered within a relativistic three-quark model with a Gaussian shape for the baryon-three-quark vertex and standard quark propagators. We calculate the baryonic Isgur-Wise functions, decay rates, and asymmetry parameters.
引用
收藏
页码：348 / 364
页数：17
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