Injection system of the minicyclotron accelerator mass spectrometer

摘要

The existing injection system of the SMCAMS (super-sensitive ininicyclotron accelerator mass spectrometer) is described together with the discussion ofits disadvantages exposed after having been operating for five yearsl which providesa basis for consideration of improvements to the injection system. An optimized injection system with an analytical magnet added prior to the minicyclotron has beenproposed and calculated.