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URLhttps://doi.org/10.18429/JACoW-IBIC2024-TUP26
TitlePreliminary Research and Development of BPM Electronics Upgrade for the RCS Ring in CSNS II
Authors
  • R. Qiu, F. Li, L. Zeng, R. Yang, W. Huang, W. Chen, Z. Xu
    Institute of High Energy Physics
  • H. Liu
    Institute of High Energy Physics, Chinese Academy of Sciences
  • M. Liu
    Chinese Academy of Sciences
  • T. Yang
    Institute of Plasma Physics
AbstractThe first phase of the China Spallation Neutron Source (CSNS) project aims to accelerate negative hydrogen ions to 80 MeV using a linear accelerator. Subsequently, these negative hydrogen ions are converted into protons after stripping, and then injected into a rapid cycling proton synchrotron. The proton beam is further accelerated to an energy of 1.6 GeV and guided through a beam transport line to a tungsten target, where spallation reactions gen-erate neutrons. With the initiation of the Phase II project of the China Spallation Neutron Source (CSNS II), the target power is anticipated to increase significantly to 500 kW in the future. Upgrading the existing 32 sets of BPM electronics on the Rapid Cycling Synchrotron (RCS) ring is essential to accommodate the enhanced beam power and fulfill the new requirements of the beam measurement. This paper focuses on the novel design and validation of the BPM electronics, as well as the execu-tion of tests during beam operation.
Paperdownload: TUP26.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
Revised08 September 2024
Accepted13 September 2024
Issued11 December 2024
DOI10.18429/JACoW-IBIC2024-TUP26
Pages102-105