Authors
Citation
D. Sebilleau, NEW RECURRENCE RELATIONS FOR MATRIX-ELEMENTS OF THE PROPAGATOR, Journal of physics. Condensed matter, 7(31), 1995, pp. 6211-6220
Citations number
14
Categorie Soggetti
Physics, Condensed Matter
Journal title
ISSN journal
09538984
Volume
7
Issue
31
Year of publication
1995
Pages
6211 - 6220
Database
ISI
SICI code
0953-8984(1995)7:31<6211:NRRFMO>2.0.ZU;2-2
Abstract
Matrix elements of the propagator in a spherical wave representation a
re the key quantities in most scattering problems. Here, we review the
existing methods to compute them and propose a new one-a set of recur
rence relations-which is faster than the currently used ways of calcul
ating them at high energy.