Fast Scanning Beamline Design Applied to Proton Therapy System Based on Superconducting Cyclotrons
Fast Scanning Beamline Design Applied to Proton Therapy System Based on Superconducting Cyclotrons
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DOI：
10.18429/jacow-cyclotrons2016-mop12
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发表时间：
2017
影响因子：
8.4
通讯作者：
B. Qin;Qushan Chen;Wei Chen;K. Fan;M. Fan;Zhikai Liang;Kaifeng Liu;X. Liu;P. Tan;Tiaoqin Yu
中科院分区：
文献类型：
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作者：
B. Qin;Qushan Chen;Wei Chen;K. Fan;M. Fan;Zhikai Liang;Kaifeng Liu;X. Liu;P. Tan;Tiaoqin Yu
质子治疗被认为是治疗癌症最有效的放射治疗方法之一。超导回旋加速器具有结构紧凑、功耗低、提取效率高等特点，成为提供高质量连续质子束的最佳选择。本文介绍了基于超导回旋加速器的质子治疗系统快速扫描束线的设计考虑。将描述光束光学器件、能量选择系统（ESS）和龙门光束线。
Proton therapy is recognized as one of the most effective radiation therapy method for cancers. The superconducting cyclotron becomes an optimum choice for delivering high quality CW proton beam with features including compactness, low power consuming and higher extraction efficiency. This paper introduces design considerations of the beamline with fast scanning features for proton therapy system based on superconducting cyclotrons. The beam optics, the energy selection system (ESS) and the gantry beamline will be described.