Program to calculate Raynal-Revai coefficients of a three-body system in two or three dimensions
Description
Abstract The hyperspherical harmonics approach to the few-body problem has been discussed extensively. For solving three-body problems, the so-called Raynal-Revai coefficient (R-R) is a necessity. A program written in Fortran 77 for computing R-R in two or three dimensions is presented. Title of program: GYP Catalogue Id: AAXP_v1_0 Nature of problem This program calculates Raynal-Revai coefficients of hyperspherical harmonic functions of a three-body system with arbitrary masses in two- or three- dimensions. Versions of this program held in the CPC repository in Mendeley Data AAXP_v1_0; GYP; 10.1016/0010-4655(87)90074-9 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)