Meson-Baryon Couplings in the Static Model

Abstract

The static model with one-pion approximation is applied to inelastic processes. The $D$ to $F$ ratio of the octet baryon $\left(B_8\right)-B_8$-octet axial-vector meson coupling and the $D$ to $F$ ratio of the $B_8-B_8$-octet vector meson $M1\mathrm{}$ coupling are found to be equal to that of the $B_8-B_8$-octet pseudoscalar meson coupling which is about 2. The $D$ to $F$ ratio of the $B_8-B_8$-octet scalar meson coupling is found to be about -0.6. The mass splittings of decuplet and 35-plet baryons are calculated assuming the tadpole model.