21aZJ-2 The lida equation with the observed vertical velocities of visible stars has concluded the molecular mass of the halos of the galaxies, having conclude that the main component is the muon neutrino. From these results together with the data of the SN1987A, we have concluded the mass of the electron neutrino more accurately. The abrogation of the neutrino oscillation concept and the reason of the lida physics for the larger probability on the momentum exchange between the high energy electron neutrino and the low energy muon neutrinos have been proposed boldly