STUDY OF DIBARYON STATES CONTAINING 3 DIFFERENT TYPES OF QUARKS

Citation
J. Leandri et B. Silvestrebrac, STUDY OF DIBARYON STATES CONTAINING 3 DIFFERENT TYPES OF QUARKS, Few-body systems, 23(1-2), 1997, pp. 39-51
Citations number
22
Journal title
ISSN journal
01777963
Volume
23
Issue
1-2
Year of publication
1997
Pages
39 - 51
Database
ISI
SICI code
0177-7963(1997)23:1-2<39:SODSC3>2.0.ZU;2-H
Abstract
Previously we have shown, in a simple chromomagnetic model, that inclu ding heavy quarks in the dibaryon sector can lead to favorable configu rations for stability against decay into two baryons. In this study we investigate a reduced set of favorable candidates that have emerged f rom our previous works. We use a non-relativistic quark model with qua rks interacting through a QCD-inspired potential, which has been teste d previously in meson and baryon spectroscopy. A variational procedure is performed using a great number of Gaussian functions containing al l the possibilities for colour, isospin, and spin components.