The first results from studies of gamma decay of proton-induced excitations at the ccb facility

A new accelerator facility - Cyclotron Centre Bronowice (CCB) - was opened two years ago in Krak\uf3w, Poland. Aside from cancer therapy, a scientific program of the nuclear structure research making use of proton beams in the energy range of 70-230 MeV plays a significant role as well. Lead and graphite targets were used to prove the feasibility of exclusive experiments on collective modes in various nuclei. The experimental technique consists of simultaneous energy measurement of scattered beam particles in coincidence with rays emitted from excited nuclei. This article describes the set-up and the method of analysis used for the experiment