[BLAST_SHIFTS] Shift summary 05/29/2005 B (9-17)

From: Electronic Log Book (elog@blast05.lns.mit.edu)
Date: Sun May 29 2005 - 16:40:30 EDT


Operator: shino

Run # 16383-16390 were taken for the polarized deuterium in this shift. As is planned, the beam current was switched to 150 mA at 9:15 AM. The
target cell has cooled down to 113 K since then.

The beam life time decreases when the ligit gets higher at the beam
injection period, which happened again during run # 16388 (see elog 36452).

The online gui shows that the BATS R3 is counting at the rate of ~1/10 of the neighboring counters.

The latest hPz are,
L : 0.497 +/- 0.037
R : 0.445 +/- 0.024



This archive was generated by hypermail 2.1.2 : Mon Feb 24 2014 - 14:07:32 EST