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    User name lkaufman

    Log entry time 00:26:30 on June20,2004

    Entry number 126372

    This entry is a followup to: 126314

    Followups:

    keyword=Thickness of wall of dummy cell compared to racetrack

    When I talked to Dave Meekins last week, I was told that both of the Aluminum foils of the dummy cell are 1 mm thick.  As I understand the racetrack cell for 4He, the wall thickness is 0.01" which is equivalent to 0.254 mm.  So, the ratio of racetrack to dummy is 0.254.