30 citations · 42 across the 6 of their papers we have counts for
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math-ph2014★ 3 cited
Perturbing free motions on hyper spheres without degeneracy lift
A. Pallares-Rivera, F. de J. Rosales-Aldape, M. Kirchbach
We consider quantum motion on S3 perturbed by the trigonometric Scarf potential (Scarf I) with one internal quantized dimensionless parameter, l, the ordinary orbital angular momen…
math-ph2012★ 5 cited
Symmetry and degeneracy of the curved Coulomb potential on the S3 ball
Adrian Pallares Rivera, Mariana Kirchbach
The "curved" Coulomb potential on the S3 ball, whose isometry group is SO(4), takes the form of a cotangent function, and when added to the four-dimensional squared angular momentu…