Injection system of the minicyclotron accelerator mass spectrometer

摘要

The existing injection system of the SMCAMS (super-sensitive mini- cyclotron accelerator mass spectrometer) is described together with the discussion of its disadvantages exposed after having been operating for five years which provides a basis for consideration of improvements to the injection system. An optimized injection system with an analytical magnet added prior to the minicyclotron has been proposed and calculated.