Nuclear applications of inverse scattering, present ... and future?
| dc.creator | Mackintosh, R. S. | |
| dc.date | 2005-10-03 | |
| dc.date.accessioned | 2026-07-07T06:20:37Z | |
| dc.date.available | 2026-07-07T06:20:37Z | |
| dc.description | There now exists a practical method (IP) for the routine inversion of $S$-matrix elements to produce the corresponding potential. It can be applied to spin-1/2 and spin-1 projectiles. We survey the ways that IP inversion can be applied in nuclear physics by inverting $S_{lj}$ derived from theory or from experiment. The IP inversion method can be extended to invert $S_{lj}(E)$ over a range of energies to produce a potential $V(r,E) + \vect{l}\vdot\gvectσ V_{\rm ls}(r,E)$. It also yields parity-dependent potentials between pairs of light nuclei and can be convoluted with a direct search on the $S$-matrix to produce `direct data $\to V$ inversion'. The last is an economical alternative form of optical model search to fit many observables (e.g. for polarized deuterons) for many energies, producing an energy-dependent potential with many parameters (e.g. $T_{\rm R}$ for deuterons). | |
| dc.description | 8 pages, 3 figures, LaTeX. Invited talk presented at Conference, Perspectives on Nuclear Data for the Next Decade, Bruyeres-le-Chatel, 26-28 September 2005 | |
| dc.identifier | https://arxiv.org/abs/nucl-th/0510009 | |
| dc.identifier | http://arxiv.org/abs/nucl-th/0510009 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/95370 | |
| dc.subject | Nuclear Theory | |
| dc.title | Nuclear applications of inverse scattering, present ... and future? | |
| dc.type | text |