| CCDTL结构的研究(英文) |
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| 引用本文： | 张沐天,徐韬光,许文武,周立农.CCDTL结构的研究(英文)[J].中国核科技报告,2001(1). |
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| 作者姓名： | 张沐天 徐韬光 许文武 周立农 |
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| 作者单位： | 中国科学院高能物理所，中国科学院高能物理所，中国科学院高能物理所，中国科学院高能物理所 北京，100039，北京，100039，北京，100039，北京，100039 |
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| 基金项目： | This work was sponsored by National Nature Science Foundation of China. |
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| 摘 要： | 在质子速度为0.1～0.5c范围,美国Los Alamos实验室提出一种新的加速结构CCDTL。我们利用铝模及铜模,对CCDTL结构进行研究。CCTDL模型腔列由四个加速单元及三个耦合单元组成。采用单漂移管CCDTL结构。对CCDTL的模型进行了调谐及测试,获取了初步的实验数据,如谐振频率、色散曲线、耦合系数、场分布等
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| 关 键 词： | CCTDL 冷模型 射频测量 |
A Study on CCDTL Structure |
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| ZHANG Mutian XU Taoguang XU Wenwu ZHOU Linong Institute of High Energy Physics,CAS,Beijing.A Study on CCDTL Structure[J].China Nuclear Science and Technology Report,2001(1). |
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| Authors: | ZHANG Mutian XU Taoguang XU Wenwu ZHOU Linong Institute of High Energy Physics CAS Beijing |
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| Affiliation: | ZHANG Mutian* XU Taoguang XU Wenwu ZHOU Linong Institute of High Energy Physics,CAS,Beijing,100039 |
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| Abstract: | The CCDTL (Coupled Cavity Drift Tube Linac) structure presented by Los Alamos Lab is a new structure for proton's velocity from 0.1c to 0.5c. The CCDTL aluminium and copper model are manufactured. The final OFHC (Oxygen Free High Conductivity) model consists of four accelerating cavities and three coupling cavities. There is only one drift tube in the accelerating cavity, so one accelerating cavity has two accelerating gaps. The model was made and tuned. The basic characteristics of the structure such as cavity frequency, dispersion curve, coupling, field profile are measured. |
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| Keywords: | Coupled Cavity Drift Tube Linac Cold model RF measurement |
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