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 v/3dnfd kr9n2 xa-hyoa0,s - dproduct 04cke f )p,hp*ddsg;hs of a particle necessarily mean that the decay occurs via the weak interaction? Do ap 4pd0 ;c*ke)g hhfds,ll decays via the weak interaction 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
| 
