Photoproduction $\gamma p\to f_0(980)p$ in an effective Lagrangian approach

Neng-Chang Wei, Ai-Chao Wang, Fei Huang

The most recent data on differential cross sections and photon beam asymmetries $\Sigma$ from the LEPS2/BGOegg Collaboration for the $\gamma p\to f_0(980)p$ reaction are analyzed within a t…