LEPTONIC DECAY CONSTANTS OF HEAVY FLAVOR MESONS OF ARBITRARY MASS

被引：22

作者：

DOMINGUEZ, CA

PAVER, N

机构：

[1] UNIV TRIESTE,DEPARTIMENTO FIS TEOR,I-34100 TRIESTE,ITALY

[2] IST NAZL FIS NUCL,TRIESTE,ITALY

来源：

PHYSICS LETTERS B | 1990年 / 246卷 / 3-4期

关键词：

D O I：

10.1016/0370-2693(90)90636-K

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Leptonic decay constants of heavy flavour pseudoscalar and vector mesons ofarbitrary mass are estimated in the framework of QCD sum rules. Predictions are compared with the scaling laws of the quark model. © 1990.

引用

页码：493 / 497

页数：5

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