An online monitor ionization chamber used in particle therapy

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	An online monitor ionization chamber used in particle therapy
	Tang Bin 1,2; Hu Zhengguo1 ; Mao Ruishi1 ; Xu Zhiguo1,2 ; Wang Jiansong1 ; Yue Ke1,2 ; Tu Xiaolin1,2 ; Wu Dapeng 1,2; Chen Jinda1,2 ; Zhang Jie 1,2
刊名	NUCLEAR SCIENCE AND TECHNIQUES
	2009-06-01
卷号	20 期号:3 页码:177-180
关键词	Heavy ion beam therapy Integral ionization chamber Irradiation dose Absorb dose
ISSN号	1001-8042
英文摘要	The clinical trials of tumor therapy using heavy ions beam (12)C are now in progress at Institute of Modem Physics in Lanzhou. In order to achieve the precise radiotherapy with the high energy (12)C beam in active pencil beam scanning mode, we have developed an ionization chamber(IC) as an online monitor for beam intensity and also a dosimeter after calibration. Through the choosing of working gas and voltage, optimizing of the electrics and the read-out system, calibrating the linearity, the detector system provide us one of the simple and highly reliable way to monitoring the beam during the active pencil beam scanning treatments. The measurement results of this detector system show that it could work well under the condition of high energy (12)C beam in active pencil beam scanning mode.
资助项目	National Nature Science Foundation of China[10305015] ; National Nature Science Foundation of China[10475098] ; Major Program of the Chinese Academy of Science[0701050YZD]
WOS研究方向	Nuclear Science & Technology ; Physics
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000268943400009
资助机构	National Nature Science Foundation of China ; Major Program of the Chinese Academy of Science
公开日期	2010-10-29
内容类型	期刊论文
源URL	[http://ir.imp.cas.cn/handle/113462/6307]
专题	近代物理研究所_近代物理研究所知识存储（2010之前）近代物理研究所_实验物理中心中国科学院近代物理研究所
通讯作者	Tang Bin
作者单位	1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Tang Bin,Hu Zhengguo,Mao Ruishi,et al. An online monitor ionization chamber used in particle therapy[J]. NUCLEAR SCIENCE AND TECHNIQUES,2009,20(3):177-180.
APA	Tang Bin.,Hu Zhengguo.,Mao Ruishi.,Xu Zhiguo.,Wang Jiansong.,...&Guoqing, Xioa.(2009).An online monitor ionization chamber used in particle therapy.NUCLEAR SCIENCE AND TECHNIQUES,20(3),177-180.
MLA	Tang Bin,et al."An online monitor ionization chamber used in particle therapy".NUCLEAR SCIENCE AND TECHNIQUES 20.3(2009):177-180.