IN PURSUIT OF NEW PHYSICS WITH K + SCATTERING ON NUCLEI AT INTERMEDIATE ENERGY

A new model (a la Glauber) for hadron{nuclei interaction at intermediate energy (IE) is proposed. We utilized the principal assumptions as in the approaches of others authors describing (in the framework of the models without QGP) J=“ suppression in nuclear collisions at high energy. Yet, a number of new ingredients (noneikonal corrections, correlations of nucleons in the nuclei, etc.) are introduced. We show that experimental data on the cross sections of K + {nuclei interaction at IE cannot be described by the well-elaborated Glauber model. In comparison with other authors, the model improve the agreement between theory and data but remain the "window" for some "exotics". (This results have been obtained without fltting any new parameters.) The nature of that "exotics" (mass reduction, or "swelling",etc.) will be discussed later.