Three-Particle Decays of the Higgs Bosons in the Minimal Supersymmetric Standard Model

Abstract

Decay channels of the Higgs bosons \( H\to A\overline{f},\kern1em A\to hf\overline{f},\kern1em {H}^{\pm}\to Hf{\overline{f}}^{\hbox{'}},\kern1em {H}^{\pm}\to h(A)f{\overline{f}}^{\hbox{'}} \) have been investigated within the framework of the Minimal Supersymmetric Standard Model. Analytical expressions for the decay widths have been obtained and their dependence on the masses of the Higgs bosons is examined.