A METHOD OF CALCULATING THE JOST FUNCTION FOR ANALYTIC POTENTIALS

Details A METHOD OF CALCULATING THE JOST FUNCTION FOR ANALYTIC POTENTIALS A METHOD OF CALCULATING THE JOST FUNCTION FOR ANALYTIC POTENTIALS

1995-05-17

arxiv.org/abs/nucl-th/9505022v1

NuovoCim.B111:363-380,1996

Physics

Nuclear Physics

Nuclear Theory

LaTex, 63K, 20 pages

Scientific paper

10.1007/BF02724658

A combination of the variable-constant and complex coordinate rotation methods is used to solve the two-body Schr\"odinger equation. The latter is replaced by a system of linear first-order differential equations, which enables one to perform direct calculation of the Jost function for all complex momenta of physical interest, including the spectral points corresponding to bound and resonance states. Explicit forms of the equations, appropriate for central, noncentral, and Coulomb-tailed potentials are given. Within the proposed method, the scattering, bound, virtual, and resonance state problems can be treated in a unified way. The effectiveness of the method is demonstrated by a numerical example.

Affiliated with

Also associated with

No associations

Rating

A METHOD OF CALCULATING THE JOST FUNCTION FOR ANALYTIC POTENTIALS does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with A METHOD OF CALCULATING THE JOST FUNCTION FOR ANALYTIC POTENTIALS, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A METHOD OF CALCULATING THE JOST FUNCTION FOR ANALYTIC POTENTIALS will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-588556