# Evaluation of Hamiltonian two-body matrix elements

## Description

Abstract The purpose of this program is to generate the two-body Hamiltonian for a particle-particle interaction comprising central, spin-orbit and tensor components. Coulomb forces can also be computed. The Hamiltonian matrix elements are expressed and evaluated in terms of Talmi integrals. Title of program: TBINT Catalogue Id: ABJF_v1_0 Nature of problem The Hamiltonian matrix is needed in a wide variety of physical problems. It consists in one-body and two-body parts. As starting points, the one-body Hamiltonian may be obtained from experimental data while the two-body residual interaction from a theoretical framework. The purpose of this program is to generate the two-body Hamiltonian for a particle- particle interaction comprising central, spin-orbit and tensor components for use in Nuclear Physics studies. Versions of this program held in the CPC repository in Mendeley Data ABJF_v1_0; TBINT; 10.1016/0010-4655(89)90079-9 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)