HOW LARGE ARE THE RATES OF THE CP-VIOLATING ETA,ETA'-]PI-PI DECAYS

被引：24

作者：

JARLSKOG, C ^{[1
]}

SHABALIN, E ^{[1
]}

机构：

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

来源：

PHYSICAL REVIEW D | 1995年 / 52卷 / 01期

关键词：

D O I：

10.1103/PhysRevD.52.248

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The rates of η,η'→ππ are computed in the framework of the standard electroweak model. The results B(η→ππ)≤2×10-27 and B(η'→ππ)≤3×10-29 imply that a search for these decays at the existing and planned η(η') factories would indeed be a search for CP violation in strong interactions or unconventional mechanisms of CP violation. © 1995 The American Physical Society.

引用

页码：248 / 253

页数：6

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