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KN s-wave phase shifts in the non-relativistic quark model

✍ Scribed by B. Silvestre-Brac; J. Leandri; J. Labarsouque


Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
803 KB
Volume
589
Category
Article
ISSN
0375-9474

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πŸ“œ SIMILAR VOLUMES


KN phase shifts in a constituent quark m
✍ S. Lemaire; J. Labarsouque; B. Silvestre-Brac πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 142 KB

In a first step, the I = 1 and I = 0 kaon-nucleon s-wave phase shifts have been calculated in a quark potential model using the resonating group method (RGM) and a relativistic kinematics. The spinless Salpeter equation has been solved numerically using the Fourier grid hamiltonian method. The resul

KN s-wave phase shifts in a quark model
✍ B. Silvestre-Brac; J. Labarsouque; J. Leandri πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 566 KB

The kaon-nucleon s-wave phase shifts have been calculated in a quark potential model using the resonating group method (RGM), The interquark potential includes gluon, pion and sigma exchanges. The kaon and nucleon wave functions are expanded as a sum of Gaussian functions and the Hill-Wheeler (HW) e

S, P, D, F, G-waves KN phase shifts in a
✍ S. Lemaire; J. Labarsouque; B. Silvestre-Brac πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 185 KB

The I = 1 and I = 0 kaon-nucleon s, p, d, f, g-waves phase shifts have been calculated in a nonrelativistic quark potential model using the resonating group method (RGM). The interquark potential includes gluon exchanges with a spin-orbit interaction. This force has been determined to reproduce as w

Ground state baryons in the non-relativi
✍ J.M Richard; P Taxil πŸ“‚ Article πŸ“… 1983 πŸ› Elsevier Science 🌐 English βš– 957 KB

We analyse the properties of the ground state bayons in the nonrelativistic quark model. The three-body problem is solved by means of the hyperspherical expansion. We consider various two-body potentials of power law type and also a three-body linear potential. In displaying the results, we insist