Bunch beam cooling

M. I. Bryzgunov; V. Kamerdzhiev; J. Li; L. J. Mao; V. V. Parkhomchuk; V. B. Reva; X. D. Yang; H. Zhao

doi:10.1134/S1547477117040045

Bunch beam cooling

M. I. Bryzgunov, V. Kamerdzhiev, J. Li, L. J. Mao, V. V. Parkhomchuk, V. B. Reva, X. D. Yang, H. Zhao

Research output: Contribution to journal › Article › peer-review

Abstract

Electron cooling is used for damping both transverse and longitudinal oscillations of heavy particle. The cooling of bunch ion beam (with RF voltage on) is important part of experiments with inner target, ion collision system, stacking and RF manipulation. The short length of an ion bunch increases the peak luminosity, gives a start-time point for using of the time-of-flight methods and obtains a short extraction beam pulse. This article describes the review of last experiments with electron cooling carried out on the CSRm, CSRe (China) and COSY (Germany) storage rings. The accumulated experience may be used for the project of electron cooler on 2.5 MeV (NICA) and 0.5 MeV HIAF for obtaining high luminosity, depressing beam-beam effects and RF manipulation.

Original language	English
Pages (from-to)	615-623
Number of pages	9
Journal	Physics of Particles and Nuclei Letters
Volume	14
Issue number	4
DOIs	https://doi.org/10.1134/S1547477117040045
Publication status	Published - 1 Jul 2017

Keywords

electron cooling

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abstract = "Electron cooling is used for damping both transverse and longitudinal oscillations of heavy particle. The cooling of bunch ion beam (with RF voltage on) is important part of experiments with inner target, ion collision system, stacking and RF manipulation. The short length of an ion bunch increases the peak luminosity, gives a start-time point for using of the time-of-flight methods and obtains a short extraction beam pulse. This article describes the review of last experiments with electron cooling carried out on the CSRm, CSRe (China) and COSY (Germany) storage rings. The accumulated experience may be used for the project of electron cooler on 2.5 MeV (NICA) and 0.5 MeV HIAF for obtaining high luminosity, depressing beam-beam effects and RF manipulation.",

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AU - Bryzgunov, M. I.

AU - Kamerdzhiev, V.

AU - Li, J.

AU - Mao, L. J.

AU - Parkhomchuk, V. V.

AU - Reva, V. B.

AU - Yang, X. D.

AU - Zhao, H.

PY - 2017/7/1

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AB - Electron cooling is used for damping both transverse and longitudinal oscillations of heavy particle. The cooling of bunch ion beam (with RF voltage on) is important part of experiments with inner target, ion collision system, stacking and RF manipulation. The short length of an ion bunch increases the peak luminosity, gives a start-time point for using of the time-of-flight methods and obtains a short extraction beam pulse. This article describes the review of last experiments with electron cooling carried out on the CSRm, CSRe (China) and COSY (Germany) storage rings. The accumulated experience may be used for the project of electron cooler on 2.5 MeV (NICA) and 0.5 MeV HIAF for obtaining high luminosity, depressing beam-beam effects and RF manipulation.

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Bunch beam cooling

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