Spectrometer with Diamond Detectors for Diagnosing Fast Atoms at Tokamak with Reactor Technologies (TRT)

The spectrometer for fast charge exchange atoms is presented for diagnosing the plasma of the tokamak with reactor technologies (TRT). It is equipped with diamond detectors integrated into the neutral beam injection system. The preferred schematic of their mutual arrangement is shown, as well as the schematic of observation lines. The resources are shown of the multichannel spectrometer with diamond detectors in terms of studying the efficiency of additional heating of the TRT plasma. The results of calculations are presented of the signals of diamond detectors planned to be used in the spectrometer and its application efficiency is estimated.