7–12 May 2023
Venice, Italy
Europe/Zurich timezone

Simulation and measurement of beam loading effects in magnetic alloy RF cavity of CSNS RCS

TUPA164
9 May 2023, 16:30
2h
Salone Adriatico

Salone Adriatico

Poster Presentation MC4.A04: Circular Accelerators Tuesday Poster Session

Speaker

Hanyang Liu (Institute of High Energy Physics)

Description

Different from the high Q value of ferrite cavity, the Q value of magnetic alloy cavity in CSNS RCS is only about 1.25, the frequency band of impedance is wide, and the beam loading effects is strong. Based on the impedance measurement results, the influence of the beam load effects on the longitudinal distribution of the magnetic alloy cavity in CSNS RCS is studied by simulation, and the induced voltage measured on the machine is consistent with it.

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Primary authors

Liangsheng Huang (Institute of High Energy Physics) Hanyang Liu (Institute of High Energy Physics) Yang Liu (Dongguan Neutron Science Center) Sheng Wang (Institute of High Energy Physics) Shou Xu (Dongguan Neutron Science Center)

Presentation materials

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