On-line measurement system of multidimensional spectra with real time digital preprocessing of experimental information

The on-line system for multidimensional spectra measurement at experiments in the field of low energy nuclear physics has been developed. Hardware technique of selection and classification of incoming events on predetermined criteria and acquisition of corresponding spectra in buffer memory is used. The system has been used for investigations of electromagnetic properties of excited states of nuclear at the U-120 cyclotron of the Institute for Nuclear Research, the Ukr. Academy of Sciences