Why is it that a negative pion always decays into a muon and antimuon
neutrino? Why not an electron and antielectron neutrino? (and the same for a
positive pion)
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2
pion那是我兄弟.
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【在 g****g 的大作中提到】 : Why is it that a negative pion always decays into a muon and antimuon : neutrino? Why not an electron and antielectron neutrino? (and the same for a : positive pion)
【在 g****g 的大作中提到】 : Why is it that a negative pion always decays into a muon and antimuon : neutrino? Why not an electron and antielectron neutrino? (and the same for a : positive pion)