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对于强流回旋加速器CYCIAE-100,采用剥离引出的方式引出能量范围为75～100MeV的强流质子束。由于引出质子束能量范围较大,为此需在引出口位置设置开关磁铁将不同能量的束流偏转到同一条束流管道以传输到不同的实验终端。当加速的负氢粒子穿过剥离膜转换为质子后,需经过引出区主磁场的边缘场和开关磁铁磁场。而引出区的磁场对剥离引出的质子束流的色散会产生影
For the strong cyclotron CYCIAE-100, a stripping proton beam is used to extract the strong proton beam with an energy range of 75-100 MeV. Due to the large energy range of the proton beam, a switching magnet is arranged at the position of the exit port to deflect the beams of different energy into the same beam pipe for transmission to different experimental terminals. When the accelerated negative-hydrogen particles are converted into protons through the release film, they need to pass through the fringe field of the main magnetic field in the lead-out area and the magnetic field of the switched magnet. While the magnetic field in the lead-out area will affect the dispersion of the proton beam exiting