QCD RADIATIVE ENHANCEMENT OF THE DECAY B-]C(C)OVER-BAR-S

被引：34

作者：

VOLOSHIN, MB ^{[1
]}

机构：

[1] INST THEORET & EXPTL PHYS,MOSCOW 117259,RUSSIA

来源：

PHYSICAL REVIEW D | 1995年 / 51卷 / 07期

关键词：

D O I：

10.1103/PhysRevD.51.3948

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

A substantial enhancement of the bcc»s decay rate is found due to the QCD interaction within the c»s pair which may amount to 30% or more. Some general features of the calculation of the QCD radiative corrections in the two first orders are discussed. © 1995 The American Physical Society.

引用

页码：3948 / 3951

页数：4

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