It has been stated in the literature that the case of maximal mixing angle for ve leads to no day-night effect for solar neutrinos and an energy independent flux suppression of 1. While the case of maximal mixing angle and Am 2 in the MSW range of parameter 2 space does lead to suppression of the electron neutrinos reaching the earth from the sun by Ps = 1, the situation is different for neutrinos that have passed through the earth. We make the point that at maximal mixing, just as with smaller… CONTINUE READING