  Electromagnetic and strong hadron processes at low energies are considered in
the renormalizable model with the spontaneously broken $U_0(1)\times U(1)\times
SU(2)$ gauge symmetry. Calculated radiative widths of vector mesons and
effective couplings $g_{VVS}$ agree with the experimental data. Residual Higgs
degrees of freedom are associated with scalar states $a_0(980)$ and $f_0(980)$
with the degeneration in masses. Two-gamma decays of $\pi^0-$ and $\sigma-$
mesons are analyzed in detail. To provide an "infrared confinement" a cutoff
procedure has been also used in calculations.
