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    Spectrometer meeting

    → Europe/Zurich
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    Present: Eugenio, Giovanni, Stefano (CERN), David, Fern Matthew (UCL)

    Discussion of using new camera system to measure emittance of accelerated electron bunches.

     

    - Need to first demonstrate that understand low-energy ~18 MeV electron bunches.  Can take data reasonably flexibly, when electrons are available.

    - Eugenio will change one of the 25 mm lenses for a 75 mm lens.  System will otherwise remain as is.

    - Giovanni will take some low-energy electron data when possible.

    - David / Fern to look at simulations needed for data analysis.

    - David to look for old plots of the resolution with different lenses.

    - Old camera system will continue in parallel.

    - Two Basler cameras have died probably because of PXI system.  Should order more cameras and filters for 75 mm lens.

    - ICT has arrived for installation between quads and dipole.  Aim to be done before data taking as will be important for running.

    There are minutes attached to this event. Show them.
      • 16:00 → 16:20
        Discussion 20m
        Speakers: David Andrew Cooke (University of London (GB)), Eugenio Senes (CERN), Fern Pannell (UCL), Giovanni Zevi Della Porta (CERN), Matthew Wing (University College London), Stefano Mazzoni (CERN)
        20220131_spectrometer_meeting.pdf