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Conceptual and technological evolutions of particle accelerators 总被引:1,自引:0,他引:1
We give here an ordered list of all types of particle accelerators and exhibit how each type evolves conceptually and/or technologically from the preceding. This is in contrast to the usual ``history of particle accelerators" in which unrelated accelerator types are listed in the chronological order. It is hoped that this discussion and understanding of the rationale and logic in the evolution of one accelerator type to the next will help to educe future inventions. 相似文献
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一、芝加哥,回旋加速器我与加速器结缘,始于1947年。那年,我来到美国,进入芝加哥大学物理系研究所。为了维持生计,并且吸收到更多的知识,我在物理系承担各种短期工作。记忆最深的工作首先是在费米教授为期一学年的量子力学课程中担任助教,其后我获得那时正在核研究所(后来改名为费米核研究所)建造的450MeV质子同步回旋加速器(Synchrocyclotron)项目的助理奖学金。项目主管安德森(H.Anderson)教授要我研究加速后质子束流引出的办法。当时束流引出没有任何好办法,唯一的方法是在束流引出的轨道上插入一个散射靶,将部分束流以弹性散射的方法… 相似文献
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邓昌黎 《中国物理C(英文版)》2009,33(Z2):112-114
We give here an ordered list of all types of particle accelerators and exhibit how each type evolves conceptually and/or technologically from the preceding. This is in contrast to the usual "history of particle accelerators" in which unrelated accelerator types are listed in the chronological order. It is hoped that this discussion and understanding of the rationale and logic in the evolution of one accelerator type to the next will help to educe future inventions. 相似文献
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