Abstract:
A supersymmetric generalization of the quasipotential equation in the Markov–Yukawa
gauge is considered. Imposition of the supersymmetric Markov–Yukawa condition on
the two-particle Bethe–Salpeter amplitude yields conditions that give the transition to a one-time wave function. For this wave function, a supersymmetric three-dimensional
equation is written down. The Born term of the quasipotential is found for a selfinteracting
chiral superfield, and also for interaction with a massless ehiral superfield.