Scattering wave functions at bound state poles

Oct, 1996
15 pages
Published in:
  • Phys.Scripta 56 (1997) 566
e-Print:
Report number:
  • TSL-ISV-96-0152,
  • TSL/ISV-96-0152

Citations per year

199720042011201820231062
Abstract:
The normalisation relation between the bound and scattering S-state wave functions, extrapolated to the bound state pole, is derived from the Schroedinger equation. It is shown that, unlike previous work, the result does not depend on the details of the potential through the corresponding Jost function but is given uniquely in terms of the binding energy. The generalisations to higher partial waves and one-dimensional scattering are given.
Note:
  • 15 pages Latex. No graphs