14 citations · 26 across the 2 of their papers we have counts for
2 papers
quant-ph2007★ 14 cited
Exactly-solvable coupled-channel potential models of atom-atom magnetic Feshbach resonances from supersymmetric quantum mechanics
Andrey M. Pupasov, Boris F. Samsonov, Jean-Marc Sparenberg
Starting from a system of radial Schrödinger equations with a vanishing potential and finite threshold differences between the channels, a coupled exactly-solvable…
math-ph2007★ 12 cited
Exact propagators for SUSY partners
Andrey M. Pupasov, Boris F. Samsonov, Uwe Guenther
Pairs of SUSY partner Hamiltonians are studied which are interrelated by usual (linear) or polynomial supersymmetry. Assuming the model of one of the Hamiltonians as exactly solvab…