i would like to ask a few questions about Neutrino oscillation(adsbygoogle = window.adsbygoogle || []).push({});

1) How can i calculate/obtain the mass eigenstates and weak eigenstates of neutrino

if we can get those, then how come we cannot obtain the mass eigenvalues.

2) why we know the relation between mass eigenstates and weak eigenstates (the relation involve PMNS matrix) in the beginning.

Thank you.

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# Question about Neutrino oscillation

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