Quantitative evaluation of heat dissipation of a tellurium dioxide target front cooling during deuterons irradiation

To ensure the maximum possible cyclotron beam current during the production of iodine-based radiopharmaceuticals, a new method of the TeO$_2$ target forward cooling was developed and tested. Using a mathematical model of irradiation and cooling processes, the intensity of heat dissipation was determined, and assumptions about the criteria of destruction of the TeO$_2$ target were made.