g(BB rho) and g(DD rho) coupling constants in light cone QCD sum rules

被引：16

作者：

Aliev, TM ^{[1
]}

Demir, DA ^{[1
]}

Iltan, E ^{[1
]}

Pak, NK ^{[1
]}

机构：

[1] AZERBAIJAN ACAD SCI,INST PHYS,BAKU 370143,AZERBAIJAN

来源：

PHYSICAL REVIEW D | 1996年 / 53卷 / 01期

关键词：

D O I：

10.1103/PhysRevD.53.355

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The decay constants for the strong off-shell B* --> B rho and D* --> D rho decays are calculated in the framework of light cone QCD sum rules. The results are shown to be in agreement with the predictions of the ''classical'' sum rules method, and with those of the vector dominance model.

引用

页码：355 / 360

页数：6

g(B*B rho) and g(D*D rho) coupling constants in light cone QCD sum rules

g(BB rho) and g(DD rho) coupling constants in light cone QCD sum rules