Speaker
Prof.
Anna Zuzana Dubnickova
(Comenius University)
Description
Algebraic solution of the four independent couples of physically acceptable $\omega$-$\Phi$ mixing forms gives expressions for $\omega_8$ and $\omega_0$ as functions of the unknown mixing angle $\Theta$ and physical states $\omega$, $\Phi$. Substituting for expressions obtained in a such way for $\omega_8$ repeatedly into Gell-Mann-Okubo quadratic mass formula, which yields $m^2_{\omega_8}$ as a combination of quadratic masses of $K^{*}(980)$ and $\rho^0(770)$ vector mesons, two incompatible values of the mixing angle are found.
Author
Prof.
Anna Zuzana Dubnickova
(Comenius University)
