THE INTERACTION BETWEEN H-DIBARYONS

Authors
SAKAI T MORI J BUCHMANN AJ SHIMIZU K YAZAKI K
Citation
T. Sakai et al., THE INTERACTION BETWEEN H-DIBARYONS, Nuclear physics. A, 625(1-2), 1997, pp. 192-206
Citations number
36
Journal title
Nuclear physics. A → ACNP
ISSN journal
03759474
Volume
625
Issue
1-2
Year of publication
1997
Pages
192 - 206
Database
ISI
SICI code
0375-9474(1997)625:1-2<192:TIBH>2.0.ZU;2-J
Abstract
We investigate the interaction between H-dibaryons employing a quark c luster model with a one-gluon-exchange potential and an effective meso n exchange potential (EMEP). A deeply-bound state of two H-dibaryons d ue to the medium range attraction of the EMEP is obtained. The bound H -H system has a size of about 0.8 similar to 0.9 fm because of the sho rt-range repulsion generated by the color-magnetic interaction and the Pauli principle, (C) 1997 Elsevier Science B.V.