A SUSY formulation a la Witten for the SUSY isotonic oscillator canonical supercoherent states

We extend Witten's supersymmetry (SUSY) formulation for Hamiltonian systems to a system of annihilation operator eigenvalue equations associated with the SUSY isotonic oscillator, which, as we show, define SUSY canonical supe rcoherent states containing mixtures of both pure bosonic and pure fermioni c counterparts. Specifically, a graded Lie algebra structure analogous to W itten's SUSY quantum mechanical algebra is realized in which only annihilat ion operators participate, all expressed in terms of the Wigner annihilatio n operator of a related super-Wigner oscillator system.