STRONG AND RADIATIVE D-ASTERISK DECAYS

被引：41

作者：

ODONNELL, PJ

XU, QP

机构：

[1] Physics Department, University of Toronto, Toronto

来源：

PHYSICS LETTERS B | 1994年 / 336卷 / 01期

基金：

加拿大自然科学与工程研究理事会;

关键词：

D O I：

10.1016/0370-2693(94)00975-9

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We use the relativistic light-front quark model to show that both strong and radiative D* decays are in good agreement with the 1992 CLEO II results. In particular the coupling for D* --> D pi is consistent with the experimental upper limit. The key point is the relativistic treatment of the quark spin.

引用

页码：113 / 118

页数：6

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