Constraints on masses and coupling constants of hypothetical bosons from ge-2 and gμ-2

This paper reexamines the constraints on hypothetical scalar, pseudoscalar and axial vector boson B (B=S0, P0, A0) masses mB and on the values of αBl=gBl2/4π (where gBl is the coupling constant of the boson B and a charged lepton l) from data on gl-2, l=e, μ. The new constraints obtained are based on the correct expressions for the S0, P0 and A0 contributions to gl-2, and differ substantially from the limits obtained earlier. (orig.)