%0 Journal Article %T The Hierarchy of Hamiltonians for a Restricted Class of Natanzon Potentials %A Drigo Filho Elso %A Ricotta Regina Maria %J Brazilian Journal of Physics %D 2001 %I Scientific Electronic Library Online %X The restricted class of Natanzon potentials with two free parameters is studied within the context of Supersymmetric Quantum Mechanics. The hierarchy of Hamiltonians and a general form for the superpotential is presented. The first members of the superfamily are explicitly evaluated. %U http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332001000200029