17–22 May 2026
C.I.D
Europe/Zurich timezone

A study of beam loss data analysis for the high energy photon source

SUP6605
17 May 2026, 14:00
4h
C.I.D

C.I.D

Student Poster Presentation MC6.T03: Beam Diagnostics and Instrumentation Student poster session

Speaker

junjie ren (Institute of High Energy Physics)

Description

The High Energy Photon Source(HEPS) is China's first and world-leading fourth-generation high performance synchrotron radiation light source. To meet beam commissioning requirements and better monitor the beam status of HEPS, a beam loss measurement(BLM) system based on scintillator detectors has been designed and installed. We conducted a quantitative analysis of beam loss data using neural networks that integrated the BLM system with the beam current measurement system, which achieved an accuracy close to 90%.This approach assists in beam loss diagnosis, helps optimize factors contributing to beam loss, reduces potential damage to superconducting cavities and sensitive components, and ensures the stable operation of the machine.

Preprint marking on your proceeding paper I do not intend to submit a paper associated with this contribution.
I no longer wish to present this contribution, please withdraw it. Keep my contribution

Authors

junjie ren (Institute of High Energy Physics) Lingda Yu (Institute of High Energy Physics) Ying Zhao (Institute of High Energy Physics) 林 汪 (Institute of High Energy Physics) Taoguang Xu (Institute of High Energy Physics) Jun He (Institute of High Energy Physics) Jianshe Cao (Institute of High Energy Physics) Junhui Yue (Institute of High Energy Physics) Yanfeng Sui (Institute of High Energy Physics)

Presentation materials

There are no materials yet.