Author: Diaz-Moreno, S.
Paper Title Page
TUPE10 A Thermal Exploration of Different Monochromator Crystal Designs 176
 
  • J.S. Stimson, M.C.L. Ward
    BCU, Birmingham, United Kingdom
  • S. Diaz-Moreno, P. Docker, J. Kay, J. Sutter
    DLS, Oxfordshire, United Kingdom
 
  Eight potential monochromator crystal designs were subjected to a combination of three different beam powers on two different footprints. The temperature and thermal deformation were determined for each. It was found that thermal deformation of the lattice is negligible compared to the surface curvature, and that while the thinnest crystal wafer showed the smallest temperature increase, crystals cooled from the bottom alone demonstrated a far more uniform thermal deformation and a larger radius of curvature.  
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DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-MEDSI2016-TUPE10  
About • paper received ※ 10 September 2016       paper accepted ※ 21 September 2016       issue date ※ 22 June 2017  
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