Programs in Physics & Physical Chemistry
|[Licence| Download | New Version Template] abjf_v1_0.gz(17 Kbytes)|
|Manuscript Title: Evaluation of Hamiltonian two-body matrix elements.|
|Authors: A. Etchegoyen, M.C. Etchegoyen, E.G. Vergini|
|Program title: TBINT|
|Catalogue identifier: ABJF_v1_0|
Distribution format: gz
|Journal reference: Comput. Phys. Commun. 55(1989)227|
|Programming language: Fortran.|
|Computer: DEC VAX-11/780.|
|Operating system: VMS V4.5.|
|RAM: 218K words|
|Word size: 32|
|Keywords: Nuclear structure, Nuclear physics, Theoretical methods.|
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.
Matrix elements for residual interactions are expressed and evaluated in terms of Talmi integrals.
From a few cpu minutes to hours.
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