hyperradial

hyper- +‎ radial

hyperradial (not comparable)

1. (mathematics) Relating to a hyperradius
   • 2015, Seth T. Rittenhouse, Andrew Wray, B. L. Johnson, “Hyperspherical approach to the three-bosons problem in 2D with a magnetic field”, in arXiv‎:

     For the case of zero-range, regularized pseudo-potential interactions, we find that the system is nearly separable in hyperspherical coordinates and that, away from a set of narrow avoided crossings, the full energy eigenspectrum as a function of the 2D s-wave scattering length is well described by ignoring coupling between adiabatic hyperradial potentials.