Cite this article:
Ai-Lin Zhang, Hai-Tao Ren, Shi-Xiang Peng, Tao Zhang, Yuan Xu, Jing-Feng Zhang, Jia-Mei Wen, Wen-Bin Wu, Zhi-Yu Guo, Jia-Er Ceng. A fast emittance measurement unit for high intensity DC beamJ. Chin. Phys. B, 2018, 27(2): 025205.
Ai-Lin Zhang, Hai-Tao Ren, Shi-Xiang Peng, Tao Zhang, Yuan Xu, Jing-Feng Zhang, Jia-Mei Wen, Wen-Bin Wu, Zhi-Yu Guo, Jia-Er Ceng. A fast emittance measurement unit for high intensity DC beamJ. Chin. Phys. B, 2018, 27(2): 025205.
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A fast emittance measurement unit for high intensity DC beam
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Abstract
A combined unit, which has the ability to measure the current and emittance of the high intensity direct current (DC) ion beam, is developed at Peking University (PKU). It is a multi-slit single-wire (MSSW)-type beam emittance meter combined with a water-cooled Faraday Cup, named high intensity beam emittance measurement unit-6 (HIBEMU-6). It takes about 15 seconds to complete one measurement of the beam current and its emittance. The emittance of a 50-mA@50-kV DC proton beam is measured. -
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