HOW SUPPRESSED ARE THE RADIATIVE INTERFERENCE EFFECTS IN HEAVY UNSTABLE PARTICLE-PRODUCTION

被引：79

作者：

FADIN, VS

KHOZE, VA

MARTIN, AD

机构：

[1] BUDKER INST NUCL PHYS,NOVOSIBIRSK 630090,RUSSIA

[2] NOVOSIBIRSK STATE UNIV,NOVOSIBIRSK 630090,RUSSIA

来源：

PHYSICS LETTERS B | 1994年 / 320卷 / 1-2期

关键词：

D O I：

10.1016/0370-2693(94)90837-0

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present a ''theorem'' which quantifies, for inclusive processes, the level of suppression of the radiative interference effects between the production and decay stages of heavy unstable particles. The theorem, which is based on very general physical arguments, is applicable to all orders in the coupling.

引用

页码：141 / 144

页数：4

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