Irradiation methods and nozzle design for the advanced proton therapy facility

作     者：舒航 方守贤 关遐令 唐靖宇 刘德康 傅世年 李刚 刘力 陈沅 焦毅 邱静 

作者机构：Institute of High Energy PhysicsCAS 

出 版 物：《Chinese Physics C》 (中国物理C（英文版）)

年 卷 期：2010年第34卷第4期

页      码：516-520页

摘      要：A conception design of the Advanced Proton Therapy Facility （APTF） has been carried out. The system intentionally employs a slow-cycling synchrotron with a maximum energy of 250 MeV, two rotating gantries and two fixed beam nozzles for the treatment. In this paper, we try to compare the strength and weaknesses between the two treatment methods： the beam spreading and the pencil beam scanning. The application of the pencil beam scanning method and the double-scattering method together with the related nozzle design at APTF is also given. The simulation results of employing the double-scattering method have been given during the preliminary design.

主 题 词：hadron therapy irradiation method nozzle pencil scanning spreading system gantry 

学科分类：0709[理学-地质学] 08[工学] 0708[理学-地球物理学类] 0804[工学-材料学] 0827[工学-食品科学与工程类] 082701[082701] 0703[理学-化学类] 0704[理学-天文学类] 0702[理学-物理学类] 

核心收录：

D　O　I：10.1088/1674-1137/34/4/020

馆 藏 号：203502812...