Production and Optimization of Radioactive ^8B-ion Beams at HIMAC

• 作者: A. Kitagawa Dai Zhongying Jin Xiaodong Li Qiang M. Kanazawal S. Sato T. Kanai T. Tomitani Y. Furursawa
• 来源期刊: 近代物理研究所和兰州重离子加速器实验室年报：英文版
• 学科: 工学
• 关键词: 碳离子束 放射性 生物有效性 生产 优化 优良特性 重离子束 粒子衰变
• 年，卷（期）: 2005,（1）
• 页码范围: 86
• 页数: 1页
• 分类号: TN304.23

摘要

<正>In the past decade carbon ion beam has attracted growing interest in cancer therapy. This could be attributed to the excellent characteristics of the carbon ion beam in physical and biological selectivities such as dose localization in the Bragg peak and high relative biological effectiveness over the peak. To enhance the efficacy of heavy ion beams in treating tumors, we have even proposed a novel idea usingβ-delayed particle decay beams such as 9C, 8B and 8Li. These ra'dioactive ion beams (RIB) isotropically emit low energy