30 citations · 224 across the 17 of their papers we have counts for
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math-ph2014★ 22 cited
The confluent supersymmetry algorithm for Dirac equations with pseudoscalar potentials
Alonso Contreras-Astorga, Axel Schulze-Halberg
We introduce the confluent version of the quantum-mechanical supersymmetry (SUSY) formalism for the Dirac equation with a pseudoscalar potential. Application of the formalism to sp…
quant-ph2014★ 18 cited
DARBOUX partners of pseudoscalar Dirac potentials associated with exceptional orthogonal polynomials
Axel Schulze-Halberg, Barnana Roy
We introduce a method for constructing Darboux (or supersymmetric) pairs of pseudoscalar and scalar Dirac potentials that are associated with exceptional orthogonal polynomials. Pr…