Testing the nature of the electroweak breaking from polarized e+e- beams

We present a quite general expression of the longitudinal $\text{A}{}_{\mathrm{|}}$ and the transverse $\text{A}{}_{\mathrm{\cap }}$ asymmetries for the single and pair production electroweak (pseudo) scalars (Higgs, $\text{π}$, $\text{σ}$, S_μ …) from polarized e⁺e^- colliding beams via annihilation mechanism. We suggest that the measurements of $\text{A}{}_{\mathrm{|}}$ and $\text{A}{}_{\mathrm{\cap }}$ can reveal the nature of such spinless bosons and, then, the nature of the electroweak breaking, if these spinless bosons are produced at LEP and SLC energies.