HB2025 - the 71st ICFA Advanced Beam Dynamics workshop on High-Intensity and High-Brightness Hadron Beams

Research on Comprehensive Calibration and Performance Optimization of Accelerator Cavity Pressure in Normal Temperature Section

THPT12

Oct 23, 2025, 3:30 PM

2h

third floor (conference center)

Poster Presentation WGD:Operations and Commissioning THPT poster session

Speaker

Shengzhuo Xue (Institute of Modern Physics, Chinese Academy of Sciences)

Description

This experiment completed the calibration of the RFQ accelerator's power-efficiency characteristics and the precise measurement of the MEBT Buncher cavity voltage through systematic power scanning and flight time phase scanning methods. The experiment covered a power range of 12-22 kV and a cavity voltage range of 40-100 kV. The experimental results provided important data support for beam debugging.