The quark model and the nucleon-baryon interaction

1987 ◽  
Author(s):  
Amand Faessler
Keyword(s):  
Quark Model ◽  
Baryon Interaction

Three-nucleon bound state in the SU6 quark model for the baryon-baryon interaction

2003 ◽  
Vol 721 ◽  
pp. C983-C986 ◽  
Author(s):  
Y. Fujiwara ◽  
K. Miyagawa ◽  
Y. Suzuki ◽  
M. Kohno ◽  
H. Nemura
Keyword(s):  
Quark Model ◽  
Bound State ◽  
Baryon Interaction

The quark model, the baryon-baryon interaction and hypernuclei

1992 ◽  
pp. 267-272
Author(s):  
Amand Faessler ◽  
G. Lalazissis ◽  
U. Straub ◽  
H. Velasquez ◽  
Z. Zhang
Keyword(s):  
Quark Model ◽  
Baryon Interaction

Ξ12C(0+) AND Ξ16O POTENTIALS DERIVED FROM THE SU6 QUARK-MODEL BARYON-BARYON INTERACTION

2010 ◽  
Vol 19 (12) ◽  
pp. 2436-2441
Author(s):  
Y. Fujiwara ◽  
M. Kohno ◽  
Y. Suzuki
Keyword(s):  
Quark Model ◽  
Surface Region ◽  
Light Nuclei ◽  
Intermediate Region ◽  
Baryon Interaction ◽  
Core Potential ◽  
Weak Attraction ◽  
Isospin Dependence

We derive single-hyperon potentials for light nuclei, based on the G-matrix calculations of the quark-model baryon-baryon interactions developed by the Kyoto-Niigata group. The Ξ12 C (0+) and Ξ16 O potentials have non-trivial oscillating behavior, reflecting strong isospin dependence of the ΞN interaction; namely, attractive isospin I = 0 ΞN interaction and weakly repulsive I = 1 interaction. The latter repulsive effect is largely enhanced in the intermediate region of the Ξ-core potential, resulting in very weak attraction at the surface region.

scholarly journals Hyperon-hyperon interaction based on quark-model baryon-baryon interactions

2014 ◽  
Vol 29 ◽  
pp. 1460216
Author(s):  
Kenji Fukukawa
Keyword(s):  
Quark Model ◽  
Phase Shifts ◽  
Gaussian Potential ◽  
Baryon Interaction ◽  
Legendre Quadrature

Energy-independent nonlocal Gaussian potential based on the quark-model baryon-baryon interaction is derived by using the Gauss-Legendre quadrature and the Bargmann algebra. The reliability of this potential is examined with respect to the NN, YN and YY phase shifts. This potential reproduces the phase shifts predicted by quark-model baryon-baryon interaction fss2.

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