【摘 要】
：
Proton beam from the cyclotron is transported to the target isotope separation(ISOL),in order to make the proton beam spot to meet the requirements,proton beam
【机 构】
：
Division of the BRIF Project,
【出 处】
：
Annual Report of China Institute of Atomic Energy
论文部分内容阅读
Proton beam from the cyclotron is transported to the target isotope separation(ISOL),in order to make the proton beam spot to meet the requirements,proton beam is focused on the need of four(two pairs)quadrupole lens.Quadrupole lens have an effect on the beam focusing or defocusing,lateral misalignment will cause distortions bunches.After drifting long distance,the beam will hit the pipe wall,resulting beam loss
Proton beam from the cyclotron is transported to the target isotope separation (ISOL), in order to make the proton beam spot to meet the requirements, proton beam is focused on the need of four (two pairs) quadrupole lens. Quadrupole lens have an effect on the beam focusing or defocusing, lateral misalignment will cause distortions bunches. After drifting long distance, the beam will hit the pipe wall, resulting beam loss
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