NONLEPTONIC DECAYS OF CHARMED MESONS INTO 2 PSEUDOSCALAR MESONS

被引：5
|
作者：
DAS, A
MATHUR, VS
机构：
来源：
MODERN PHYSICS LETTERS A | 1993年 / 8卷 / 22期
关键词：
D O I：
10.1142/S0217732393001793
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We investigate the nonleptonic decay of charmed meson into two pseudoscalar mesons using the vector-dominance model, and compare the results with those obtained from the factorization model. In particular, we discuss the role of the annihilation diagrams in the two models.
引用
收藏
页码：2079 / 2086
页数：8
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