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    User name Olivier

    Log entry time 15:35:10 on June18,2000

    Entry number 44153

    Followups:

    keyword=Target temperature

    Target strange behavior: sometimes (happened twice since the beginnig of this shift), it takes more time for the target to cool down back to 19K after beam restoration just after a beam trip. This without changing anything. After which the HP heater load is less than it was before the trip (this is the same thing than described by Geraud last night). I agree with Geraud that there seems to be a stange behavior in the amount of coolant around the target: it might get lower sometimes. This is only an hypothesis.

    Otherwise the target behaves perfectly, so I don't declare a state of emergency, and we keep taking data. Plus, Michael is aware of the problem.