Results of the intermittency analysis of experimental data obtained with the FOPI detector and the analysis of events simulated by the IQMD model for Au + Au collisions at 600A and 800A MeV are presented. The method of horizontal normalized scaled factorial moments was used. The intermittency analysis for charge-, rapidity- and azimuthal angle observables has shown that results of IQMD simulations with hard equation of state, momentum dependent interactions and standard nucleon-nucleon interaction cross section reproduce experimental data better than simulations with other sets of parameters.

PACS numbers: 25.70.Pq