SEMILEPTONIC DECAY OF BARYONS WITH 2 HEAVY QUARKS

被引：37

作者：

WHITE, MJ ^{[1
]}

SAVAGE, MJ ^{[1
]}

机构：

[1] RUTGERS STATE UNIV,DEPT PHYS & ASTRON,PISCATAWAY,NJ 08854

来源：

PHYSICS LETTERS B | 1991年 / 271卷 / 3-4期

关键词：

D O I：

10.1016/0370-2693(91)90109-4

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We analyse the semileptonic decay between baryons containing two heavy quarks in the heavy quark limit. The matrix elements for such a decay are given in terms of the overlap of Coulomb wavefunctions and the Isgur-Wise function and are absolutely normalised at the endpoint.

引用

页码：410 / 414

页数：5

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