Fw: C-AD Experiment Schedule

From: Flemming Videbaek (videbaek@sgs1.hirg.bnl.goV)
Date: Sun Nov 19 2000 - 12:28:53 EST

  • Next message: Peter H. L. Christiansen: "Re: Analysis Note #18"

    I am forwarding this info (from last week) from Phil Pile in regard to
    general schedule for AGS/RHIC.
    Note that the 2001 RHIC run is still not settled .
    /fv
    
    Subject: C-AD Experiment Schedule
    
    
    > To FY 2001 experimenters and others:
    >
    > As most of you know the PHENIX collaboration has requested a one month
    delay
    > in the RHIC start date. Tom Kirk has agreed to this delay. The C-AD
    > experiment schedule follows:
    >
    > 8 Jan - 17 Jan(or until complete): E957 (NASA Radiobiology, Fe beam - NO
    > CHANGE)
    >
    > 17 Jan - 24 Jan: E955 (Proton Radiography, (~1E10 to 3E11 protons/bunch -
    > single bunch extraction - NO CHANGE)
    >
    > 24 Jan - 31 Jan: E956 (SNS Studies), begin BLIP operation (~1E12 protons
    per
    > bunch - 6 bunches - NO CHANGE)
    >
    > These are for paying customers (outside DOE NP/HEP). Our first priority is
    > to complete the NASA Radiobiology experiment (150 hours of AGS operation)
    > and then turn our attention to E955 and lastly to E956.
    >
    > Schedule contingency for the above will be through 4 Feb (weekend) - i.e.
    > E821 (g-2 experiment) will start no later than Monday morning, 5 Feb
    unless
    > for some unforeseen reason our obligation to E957 in not satisfied, in
    such
    > case E821 would start after completion of E957.
    >
    > ~1 Feb - 31 March: E821 and FEB pulse on demand for E956 and possibly E951
    > (muon collider target studies)
    >
    > 1 March: Begin RHIC cool down, continue E821
    >
    > 1 Apr - 30 April : E821 off, commission new RHIC power supplies, establish
    > collisions in RHIC, begin HI RHIC experiment operations
    >
    > 1 May - ? May: E821 and FEB on demand for E956 and E951.
    >
    > 1 June - Begin SEB for E949, E930 and E931.
    >
    > The RHIC operations end date (as well as AGS FEB/SEB end dates) is still
    not
    > known.  We have a budget plan from DOE and are in the process of
    optimizing
    > running time consistent with available funds, without seriously
    jeopardizing
    > machine reliability. The cost of RHIC maintenance and completion of
    various
    > unfinished machine and experiment projects as well as a lower than
    expected
    > budget from DOE has resulted in a reduced RHIC operations budget.
    >
    > There is a proposal under consideration to further delay the start of RHIC
    > operations with the intent to connect together the FY2001 RHIC run with
    the
    > FY2002 run.
    >
    > As usual, the latest schedules can be found on the web at
    > http://server.c-ad.bnl.gov/esfd/ then click on "Yearly Operating
    Schedules"
    > in the left frame. Note the end dates shown on the schedules are still to
    be
    > determined.
    >
    > best regards,
    > Phil
    >
    



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