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Kaon-nucleonS-wave phase shifts in a QCD-motivated quark model

✍ Scribed by I. Bender; H. G. Dosch


Book ID
112560779
Publisher
Springer
Year
1982
Tongue
English
Weight
161 KB
Volume
13
Category
Article
ISSN
0170-9739

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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

NN scattering phase shifts in a chiral c
✍ D. Bartz; Fl. Stancu πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 139 KB

We study the nucleon-nucleon interaction within a chiral constituent quark model which reproduces successfully the baryon spectra. We calculate the 3 S 1 and 1 S 0 phase shifts by using the resonating group method. They clearly indicate the presence of a strong repulsive interaction at short distanc