Changes between Version 2 and Version 3 of Research/LhARA/DesignAndIntegration/Meetings/2025/2025-11-10


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Timestamp:
Nov 10, 2025, 12:32:12 PM (5 hours ago)
Author:
wshields
Comment:

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  • Research/LhARA/DesignAndIntegration/Meetings/2025/2025-11-10

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    99== Notes ==
    10 Present:  \\
    11 Absent:   \\
     10Present:  WS MP TJK KL CW JP MMC \\
     11Absent:   HO \\
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    1313* Simulations
    14         *
     14        * MP modelling transmission through PMQs at source at 15 MeV, using quad aperture instead of 2.87 mm radius nozzle.
     15        * KL showed slides on SCAPA results, star-like pattern originating from PMQ fields. Looking to model, questioned which code. TJK recommended OPERA or FEMM, CW recommended CST. WS recommended Stephen Brooks code as a baseline for OPERA/FEMM/CST comparisons in the good field region.
     16        * JP showed slides with results matching MP's results. Discussion on need for sextupoles in the arc. Question on the biology end station specifications, CW says 10% is being used at SCAPA, metric is different to ours, particularly considering 1D projection.
    1517* AOB
    16         * New Zoom room
     18        * IPAC - include poplar? Pose to them if they do a separate contribution or include a 1-page teaser in a broader LhARA contribution.
     19        * JAIFest - TJK agreed to a remote talk.
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