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URLhttps://doi.org/10.18429/JACoW-IPAC2025-WEPM002
TitleEffects of new SIRIUS IVUs on electron beam dynamics
Authors
  • G. Ascenção, L. Liu, M. Velloso, M. Alves, S. Luiz
    Brazilian Synchrotron Light Laboratory
AbstractRecently, two SIRIUS hard X-ray beamlines, EMA and PAINEIRA, were upgraded by replacing their previous insertion devices (IDs) with SIRIUS’s first in-vacuum undulators (IVUs). These new IDs have a period of 18.5 mm and can achieve a peak magnetic field of 1.24 T at a minimum gap of 4.3 mm. This paper reports on the effects of these new light sources on the electron beam, including static and dynamic orbit distortions, impacts on optics, injection efficiency, and changes in the storage ring’s equilibrium parameters.
Paperdownload: WEPM002.pdf
CiteBibTeX, LaTeX, Text/Word, RIS, EndNote
Conference16th International Particle Accelerator Conference
Series
LocationTaipei, Taiwan
Date01-06 Jun 2025
PublisherJACoW Publishing, Geneva, Switzerland
Editorial Board* Ming-Chyuan Lin - National Synchrotron Radiation Research Center * Yoichi Sato - KEK * Jui-Che Huang - National Synchrotron Radiation Research Center * David Button - Australian Nuclear Science and Technology Organisation * Ping-Shun Chuang - National Synchrotron Radiation Research Center
Online ISBN978-3-95450-248-6
Online ISSN2673-5490
Received27 May 2025
Revised31 May 2025
Accepted01 June 2025
Issued05 November 2025
DOI10.18429/JACoW-IPAC2025-WEPM002
Pages1952-1955