本题目来源于试卷: Elementary Particles，类别为 IB物理学
[问答题]
Does the presence of a neutrino among the decay products ;21zo y zvahs;of a particle necessari ;zh;sv1oy2a z/o ,ujfr*w bi(ly mean that the decay occurs via the weak interaction? Do all decays via the weak interaction(,o*uiw/ jrbf produce a neutrino? Explain.
参考答案:
Yes, if a neutrino is produced during a decay, the weak interaction is responsible.
No, for example a weak interaction decay that does not produce a neutrino could produce a $Z^0$ instead.
本题详细解析:
暂无
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