MEASUREMENT OF RELATIVE RATE KE2+/KMU2+

被引:6
作者
MACEK, R
MANN, AK
MCFARLANE, WK
ROBERTS, JB
ROTHE, KW
WEST, CH
AUERBACH, LB
机构
[1] Department of Physics, University of Pennsylvania, Philadelphia, PA
[2] Department of Physics, Temple University, Philadelphia, PA
关键词
D O I
10.1103/PhysRevLett.22.32
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
In an experiment at the Princeton-Pennsylvania Accelerator, the relative rate Ke2+Kμ2+ was measured to be (1.8-0.6+0.8) × 10-5. Combining this with previous measurements gives a world average of (1.9-0.4+0.5) × 10-5, which agrees with the universal V-A theory prediction of 2.09 × 10-5. © 1969 The American Physical Society.
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页码:32 / +
页数:1
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