AN UPPER LIMIT ON KO/S-]MU-MU+ DECAY RATE

被引：8

作者：

HYAMS, BD

KOCH, W

POTTER, DC

VONLINDE.L

LORENZ, E

LUTJENS, G

STIERLIN, U

WEILHAMMER, P

机构：

[1] Max-Planck-Institut für Physik und Astrophysik, Munich

来源：

PHYSICS LETTERS B | 1969年 / B 29卷 / 08期

关键词：

D O I：

10.1016/0370-2693(69)90040-9

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

From an experiment, studying μ pair and π pair production under similar experimental conditions in π-p collisions at 11 GeV c beam momentum, we drive an upper limit for the decay mode Kso → μ-μ⊤. We find the branching ratio Γ(Kso → μ-μ+) Γ(Kso → all) ≤ 7.3 × 10-6 at 90% confidence. © 1969.

引用

页码：521 / +

页数：1

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