๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

CHIRAL SU(3) QUARK MODEL AND MULTIQUARK STATES

โœ Scribed by ZHANG, Z. Y.


Book ID
111883983
Publisher
World Scientific Publishing Company
Year
2005
Tongue
English
Weight
185 KB
Volume
20
Category
Article
ISSN
0217-751X

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


A study of six quark cluster states in c
โœ Z.Y. Zhang; Y.W. Yu; X.Q. Yuan ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 212 KB

The energies of the (0S) 6 six quark cluster states are calculated in the chiral SU(3) quark model. The results show that some states with high strangeness have more attraction from the chiral SU(3) coupling, and this feature is interesting in discussing if there exists some new narrow width six qua

Dibaryon systems in chiral SU(3) quark m
โœ Q.B. Li; P.N. Shen; Z.Y. Zhang; Y.W. Yu ๐Ÿ“‚ Article ๐Ÿ“… 2001 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 235 KB

The possible candidates of S-wave dibaryons with various strange numbers are studied under the chiral SU(3) quark model. It is shown that there are three types of baryon-baryon bound states. The states of the first type are called deuteron-like states. If chiral fields can provide enough attraction

Possible S-wave dibaryons in SU(3) chira
โœ P.N. Shen; Q.B. Li; Z.Y. Zhang; Y.W. Yu ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 258 KB

In the framework of the SU(3) chiral quark model, the S-wave baryon-baryon bound states are investigated. It is found that according to the symmetry character of the system and the contributions from chiral fields, there are three types of bound states. The states of the first type, such as [aa](0,0

Hyperon-nucleon interactions in a chiral
โœ Z.Y. Zhang; Y.W. Yu; P.N. Shen; L.R. Dai; Amand Faessler; U. Straub ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 522 KB

Quark-chiral field interaction is studied in terms of the linear realization of the Lagrangian which is invariant under the SU(3)L ร— SU(3)R infinitesimal transformation and then is applied to the hyperon-nucleon scattering calculation in the framework of RGM. It is shown that the SU(3) chiral scalar

NN interactions in the extended chiral S
โœ L.R. Dai; Z.Y. Zhang; Y.W. Yu; P. Wang ๐Ÿ“‚ Article ๐Ÿ“… 2003 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 246 KB

The chiral SU(3) quark model is extended to include coupling between vector chiral field and quarks. By using this model, the phase shifts of NN scattering for different partial waves are studied. The results are very similar to those of the chiral SU(3) quark model calculation, in which one gluon e