Electric field contributions of fast beam injection and ejection systems for particle accelerators

Eiji Nakamura; Masakazu Takayama; Shin Yabukami

doi:10.1016/j.nima.2010.09.144

Electric field contributions of fast beam injection and ejection systems for particle accelerators

Eiji Nakamura, Masakazu Takayama, Shin Yabukami

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

1 Citation (Scopus)

Abstract

The effect of an electric field has been treated as smaller than that of a magnetic field in the control of a high-energy beam orbit, and it has been ignored in the magnets of almost all high-energy particle accelerators. There is currently a strong demand for high-energy accuracy field performance of the order of 1% in pulsed magnets to suppress beam loss at injection/ejection in high-intensity particle accelerators. The effect of the electric field increases as particle energy decreases. The electric field induced in a gap of pulsed magnets is complex as its characteristics vary with time and space. Here, electric field contributions to various kicker magnet systems are summarized.

Original language	English
Pages (from-to)	554-559
Number of pages	6
Journal	Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volume	624
Issue number	3
DOIs	https://doi.org/10.1016/j.nima.2010.09.144
Publication status	Published - 2010 Dec 21
Externally published	Yes

Keywords

Accelerator
Electric
Hadron
Kicker
Magnet
Synchrotron

ASJC Scopus subject areas

Nuclear and High Energy Physics
Instrumentation

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Electric field contributions of fast beam injection and ejection systems for particle accelerators. / Nakamura, Eiji; Takayama, Masakazu; Yabukami, Shin.

In: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 624, No. 3, 21.12.2010, p. 554-559.

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

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