Speaker
Prof.
Carlos Merino
(Departamento de Fisica de Particulas, Facultade de Fisica and Instituto Galego de Fisica de Altas Enerxias (IGFAE), Universidade de Santiago de Compostela (Spain))
Description
We use the Quark-Gluon String Model to obtain a quantitatively good description of the phi-meson production experimental data in hadron-nucleon collisions on the spectra of secondary phi, as well as on the ratios of phi/pi- and phi/K-production cross sections, for a wide energy region. We also consider the experimental data on phi-meson production on nuclear targets, and we find that they present unusually small shadow corrections for the inclusive density in the midrapidity region.
Primary authors
Prof.
Carlos Merino
(Departamento de Fisica de Particulas, Facultade de Fisica and Instituto Galego de Fisica de Altas Enerxias (IGFAE), Universidade de Santiago de Compostela (Spain))
Prof.
Gevorg H. Arakelyan
(A.Alikhanyan National Scientific Laboratory, Yerevan Physics Institute (Armenia))
Prof.
Yuli M. Shabelski
(Petersburg Nuclear Physics Institute, NCR Kurchatov Institute, Gatchina (Russia))
