Phuoc Ha

We show that the average multiplet masses in the baryon octet and decuplet can be fitted with an average error of only $0.5 \pm 0.3$ MeV in a meson loop expansion with chiral SU(6)…

hep-ph1998★ 13 cited

Decuplet baryon magnetic moments in a QCD-based quark model beyond quenched approximation

Phuoc Ha

We study the decuplet baryon magnetic moments in a QCD-based quark model beyond quenched approximation. Our approach for unquenching the theory is based on the heavy baryon perturb…

hep-ph1998★ 25 cited

Baryon Magnetic Moments in a QCD-based Quark Model with loop corrections

Phuoc Ha, Loyal Durand

We study meson loop corrections to the baryon magnetic moments starting from a QCD-based quark model derived earlier in a quenched approximation to QCD. The model reproduces the st…