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URLhttps://doi.org/10.18429/JACoW-ICALEPCS2025-THMR002
Titlehkl computations as an EPICS IOC
Authors
  • A. Baekey
    Oak Ridge National Laboratory, University of Central Florida
  • K. Gofron
    Oak Ridge National Laboratory
AbstractThe relationships of diffraction momentum coordinates with Cartesian position coordinates at User Facility beamlines with EPICS controls is discussed. The EPICS IOC computes relations between real space and reciprocal diffraction space motors for various four circle and six circle diffractometer geometries. Development on trajectory previews, collision detection, and on-board scan visualization is evaluated.
Paperdownload: THMR002.pdf
CiteBibTeX, LaTeX, Text/Word, RIS, EndNote
Conference20th Int. Conf. Accel. Large Exp. Phys. Control Syst. (ICALEPCS'25)
Series
LocationChicago, IL, USA
Date20-26 Sep 2025
PublisherJACoW Publishing, Geneva, Switzerland
Editorial BoardKent Wootton (ANL), Jeffery Biss (FNAL), Gustavo Bruno (ANL), Jeff Kirchman (ANL), Kelly Jaje (ANL), Denise Skiadopoulos (ANL), SuYin Grass Wang (ANL)
Online ISBN978-3-95450-255-4
Online ISSN2226-0358
Received10 September 2025
Revised18 September 2025
Accepted19 September 2025
Issued25 November 2025
DOI10.18429/JACoW-ICALEPCS2025-THMR002
Pages1518-1522