4 papers
Vector Meson Photoproduction with an Effective Lagrangian in the Quark Model II: Photoproduction
Qiang Zhao, Zhenping Li, C. Bennhold
An investigation of is presented in a constituent quark model approach. The sparse data in the large region where the resonances dominate is well described within th…
Vector Meson Photoproduction with an Effective Lagrangian in the Quark Model I: Formalism
Qiang Zhao, Zhenping Li, C. Bennhold
A quark model approach to the photoproduction of vector mesons off nucleons is proposed. Its starting point is an effective Lagrangian of the interaction between the vector meson a…
Determining the Gluonic Content of Isoscalar Mesons
Glennys R. Farrar
The gluonic widths of four leading glueball candidates are determined from their production in radiative quarkonium decays, allowing quantitative estimation of their glue content.…
Meson Photoproductions of Nucleon In the Quark Model
Zhenping Li
The meson photoproductions off nucleons in the chiral quark model are described. The role of the S-wave resonances in the second resonance region is discussed, and it is particular…