CORRELATIONS OF SECONDARY PARTICLES IN MULTIPLE PROCESSES
Abstract
Three methods for analyzing the processes of interaction of particles and nuclei at high energies are described: exclusive, inclusive and eventual. The advantages of each of these methods are listed. The importance of studying the processes of multiple particle production in particle collisions at high energies is substantiated. Theoretical models are presented, with the predictions of which the experimental data are compared. Theoretical models - FRITIOF-1, the additive quark model (AQM) and the dual parton model (DPM) predict significant cross sections of resonance production, which is confirmed by the experiment. The experiment showed that the magnitude and shape of the correlation function are similar at all four energies used in the study. It is concluded that the mechanism responsible for correlations in the final multiparticle state is the same throughout the entire energy range under consideration.
Keywords
interactions, nucleus, proton, model, correlations, π-meson, momentum, energy, mass, event, resonances, correlation function.How to Cite
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