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URLhttps://doi.org/10.18429/JACoW-IBIC2024-WEP31
TitleBeam diagnostic beamlines at HEPS storage ring
Authors
  • D. Zhu, S. Yang, Y. Sui, J. Yue, J. Cao
    Institute of High Energy Physics
  • W. Zhang, M. Li
    Chinese Academy of Sciences
AbstractHigh Energy Photon Source (HEPS) is a 6 GeV dif-fraction limited storage ring light source. An ultralow emittance of ~34 pm·rad is designed with a multiple-bend achromat lattice at storage ring. The transverse beam sizes at the dipoles will be less than 10 µm. In order to measure such small beam sizes in both directions, an X-ray beam diagnostic beamline is designed with bend-ing magnet as source point. X-ray pinhole imaging and KB mirror imaging are used compatibly and comparably to capture beam image. A visible light beam diagnostic beamline is designed to measure bunch length with streak camera. During the first phase storage ring commissioning time, both diagnostic beamlines captured the first light.
Paperdownload: WEP31.pdf
CiteBibTeX, LaTeX, Text/Word, RIS, EndNote
ConferenceProc. 13th International Beam Instrumentation Conference
Series
LocationBeijing
Date09-13 Sep 2024
PublisherJACoW Publishing, Geneva, Switzerland
Editorial BoardJianshe Cao (IHEP), Junhui Yue (IHEP), Lin Bian (IHEP), Ivan Andrian (Elettra-Sincrotrone Trieste S.C.p.A.), Volker RW Schaa (GSI), Zhichu Chen (SARI)
Online ISBN978-3-95450-249-3
Online ISSN2673-5350
Received05 September 2024
Revised10 September 2024
Accepted10 September 2024
Issued11 December 2024
DOI10.18429/JACoW-IBIC2024-WEP31
Pages336-338