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物理学报. 1960, 16(5): 247-251.
doi: 10.7498/aps.16.247.
π+介子辐射衰变分枝比
- 收稿日期: 1960-01-24
- 刊出日期: 2005-08-06
摘要: 本文应用标准微扰方法计算π介子衰变过程中π+→e++v+r对π+→μ++v的分枝比。文中应用了V-A型普适费米弱作用及沙拉姆提出的强作用,计算结果与目前实验结果没有矛盾。
English Abstract
THE BRANCHING RATIO OF RADIATIVE DECAY OF π+ MESONS
- Received Date:
24 January 1960
- Published Online:
06 August 2005
Abstract: The branching ratio of π+→e++v+r to π+→μ++v is calculated by standard perturbation method. The universal Fermi weak interaction of V-A type and a strong interaction proposed by Salam are assumed. The result does not contradict with the most recent experiment.
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