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    User name Solvignon

    Log entry time 06:34:04 on May 2,2003

    Entry number 99445

    keyword=Rates with no sieve slit

    ## Septum at 235A and beam at 3uA:

    multifoils, raster on: T1=18kHz; T2=200Hz
    empty, raster off: T1=14kHz; T2=100Hz
    multifoils, raster off: T1=14kHz; T2=120Hz


    ## Septum at 245A and beam at 3uA:

    multifoils, raster off: T1=14kHz; T2=108Hz
    empty, raster off: T1=14kHz; T2=74Hz

    ## Septum at 225A and beam at 3uA:

    empty, raster off: T1=15kHz; T2=131Hz
    multifoils, raster off: T1=15kHz; T2=131Hz


    Removed collimators, put back a thin long carbon foil

    ## Septum at 160A and beam at 3uA:

    multifoils,raster off: T1=110kHz; T2=850Hz
    empty, raster off: T1=35kHz; T2=200Hz
    single foil, raster off: T1= 19kHz (beam at 1uA)


    ## Septum at 170A and beam at 1uA:

    empty, raster off: T1=17kHz

    single foil, raster off: T1=30kHz

    ## Septum at 180A and beam at 1uA:

    single foil, raster off: T1=42kHz
    multifoils,raster off: T1=62kHz
    empty, raster off: T1=21kHz

    ## Septum at 190A and beam at 1uA:

    empty, raster off: T1=28kHz
    multifoils, raster off: T1=75kHz
    single foil, raster off: T1=61kHz

    ## Septum at 200A and beam at 1uA:

    single foil, raster off: T1=71kHz
    multifoils, raster off: T1=86kHz
    empty, raster off: T1=37kHz


    ## Septum at 150A and beam at 3uA:

    single foil, raster off: T1=37kHz
    multifoils, raster off: T1=74kHz
    empty, raster off: T1=25kHz


    ## Septum at 140A and beam at 3uA:

    empty, raster off: T1=16kHz
    multifoils, raster off: T1=45kHz
    single foil, raster off: T1=22kHz