[BLAST_SHIFTS] Shift summary 03/30/2004 F (20-24)

From: Electronic Log Book (elog@blast05.lns.mit.edu)
Date: Wed Mar 31 2004 - 00:25:26 EST


Operators: ---- ---- ----

Waited for neutron and abs (18.00) to go to SH: removed covers, close detector,
lights are off. Then CCR started re-establishing the beam, with some difficulty.
Since experts were available (JvdL) CCR started tuning beam.

Presenlty still tuning but lifetime is around 25 min at 100 mA and BQM are finally getting lower (110/30/55/30). Ready to tune "against" wch. Checked stability of yield vs fill no. looks stable. VZ will follow with a nice plot and the necessary
instructions
 



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