Electron cooling system in the booster synchrotron of the HIAF project
Electron cooling system in the booster synchrotron of the HIAF project
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DOI：
10.1016/j.nima.2015.03.052
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发表时间：
2015-06
影响因子：
1.4
通讯作者：
L. Mao;Jian-Cheng Yang;J. Xia;X. Yang;Y. Yuan;Jixia Li;X. Ma;T. Yan;D. Yin;W. Chai;L. Sheng;G. Shen;Haifeng Zhao;M. Tang
中科院分区：
文献类型：
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作者：
L. Mao;Jian-Cheng Yang;J. Xia;X. Yang;Y. Yuan;Jixia Li;X. Ma;T. Yan;D. Yin;W. Chai;L. Sheng;G. Shen;Haifeng Zhao;M. Tang
高强度重离子加速器装置（HIAF）是中国科学院近代物理研究所（IMP）正在设计的一个新的加速器综合体。该设施旨在为高能密度物理、核物理、原子物理和其他应用的广泛实验产生高强度重离子束。它由超导电子回旋共振离子源和强质子离子源、直线加速器、34 Tm助推同步加速器环、43 Tm多功能压缩同步加速器环、13 Tm高精度谱仪环和多个实验终端组成。为了降低注入束流的横向发射度，在升压环中采用磁化电子冷却装置。本文介绍了该冷却器的概念设计和主要参数。
The High Intensity heavy ion Accelerator Facility (HIAF) is a new accelerator complex under design at the Institute of Modern Physics (IMP). The facility is aiming at the production of high intensity heavy ion beams for a wide range of experiments in high energy density physics, nuclear physics, atomic physics and other applications. It consists of a superconducting electron-cyclotron-resonance ion source and an intense proton ion source, a linear accelerator, a 34 Tm booster synchrotron ring, a 43 Tm multifunction compression synchrotron ring, a 13 Tm high precision spectrometer ring and several experimental terminals. A magnetized electron cooling device is supposed to be used in the booster ring for decreasing the transverse emittance of injected beams. The conceptual design and main parameters of this cooler are presented in this paper.