Speaker
Prof.
Eulogio Oset
(IFIC , University of Valencia)
Description
A sort review is made of the local hidden gauge approach to hadron interactions, extrapolating the chiral Lagrangians to the vector sector and showing how mesonic and baryonic resonances are generated. Then I shall discuss a new BES reaction on J/psi -> eta K* K*bar, from where evidence is obtained of one h_1 resonance predicted from the vector-vector interaction. Similarly, I shall discuss an new ELSA reaction, gamma p -> K^0 Sigma^0, which provides evidence for one of the baryon resonances predicted from the vector-baryon interaction. Then I shall discuss the generation of resonances in the charm and beauty sectors.
Primary author
Prof.
Eulogio Oset
(IFIC , University of Valencia)
