Capability verification of the beam delivery system in the superficially-placed tumor therapy terminal at HIRFL
文献类型：期刊论文
| 作者 | Dai Zhong-Ying ; Li Qiang; Xiao Guo-Qing; Jin Xiao-Dong; Yan Zheng
|
| 刊名 | HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
 |
| 出版日期 | 2007-07-01 |
| 卷号 | 31期号:7页码:655-659 |
| 关键词 | heavy-ion cancer therapy beam delivery system conformal irradiation beam shaping simulation |
| ISSN号 | 0254-3052 |
| 英文摘要 | The passive beam delivery system in the superficially-placed tumor therapy terminal at Heavy Ion Researc h Facility in Lanzhou (HIRFL), which includes two orthogonal dipole magnets as scanning system, a motor-driven energy degrader as range-shifter, series of ridge filters as range modulator and a multileaf collimator, is introduced in detail. The capacities of its important components and the whole system have been verified experimentally. The tests of the ridge filter for extending Bragg peak and the range shifter for energy adjustment show both work well. To examine the passive beam delivery system, a beam shaping experiment were carried out, simulating a three-dimensional (3D) conformal irradiation to a tumor. The encouraging experimental result confirms that 3D layer-stacking conformal irradiation can be performed by means of the passive system. The validation of the beam delivery system establishes a substantial basis for upcoming clinical trial for superficially-placed tumors with heavy ions in the therapy terminal at HIRFL. |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000247575200011 |
| 出版者 | SCIENCE PRESS |
| 公开日期 | 2010-10-29 |
| 源URL | [http://ir.imp.cas.cn/handle/113462/5951]  |
| 专题 | 近代物理研究所_兰州重离子研究装置 近代物理研究所_近代物理研究所知识存储（2010之前） |
| 通讯作者 | Dai Zhong-Ying |
| 作者单位 | 1.Grad Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Dai Zhong-Ying,Li Qiang,Xiao Guo-Qing,et al. Capability verification of the beam delivery system in the superficially-placed tumor therapy terminal at HIRFL[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2007,31(7):655-659. |
| APA | Dai Zhong-Ying,Li Qiang,Xiao Guo-Qing,Jin Xiao-Dong,&Yan Zheng.(2007).Capability verification of the beam delivery system in the superficially-placed tumor therapy terminal at HIRFL.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,31(7),655-659. |
| MLA | Dai Zhong-Ying,et al."Capability verification of the beam delivery system in the superficially-placed tumor therapy terminal at HIRFL".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 31.7(2007):655-659. |
入库方式： OAI收割
来源：近代物理研究所
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