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     The Standard Model is crying for new basic flavor-geometric physics      

    Numerous experimental confirmations of the SM predictions may indicate that besides the problem of many free parameters the SM is a complete low energy theory of elementary particle interactions not crying for new physics. But there are serious problems. Wonderful almost universal empirical particle flavor mass and mixing hierarchies are strange in the SM, and there are basic flavor related coincidences that beg for further attention: 1) equal values ‘3’ of particle generations coincide with the 3 dimensions of the outer euclidean space (and related coincidences of 3 mixing angles, and 3 quark colors) and 2) universal ‘Pythagorean’ equation for SM hierarchies (at leading approximation) coincides with the universal geometric ‘Metric’ equation for direction angles of a unit vector in euclidean 3-space (also at presentation without external parameters). Normal 0 MicrosoftInternetExplorer4 Specially, this coincidence explains the SM most visible outstanding features of large Top-quark, Down-quark and Tau-lepton masses and neutrino small Theta_3 mixing angle. Hence, the SM is indeed crying for new basic, flavor-geometric, theory.

SM flavor mass ratios and mixing angles are parts of the particle mass matrices and so are parts of the gravitation source in General relativity (GR). The noted low energy nonrelativistic SM flavor-geometric call for new physics is probably a relic from the, initiated by string theory, high energy unification of the three SM particle generations and the three SM interactions with geometric gravity of GR.    

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