Log entry time 08:33:09 on December 21, 2008

Entry number 254256

This entry is a followup to: 254191

Followups:

• 254390 12/22/08 09:13 V. Sulkosky Experiment Summary for Dec 21, Owl - Dec 22, Owl

Summary for Dec 20 (owl - swing)

Smooth data taking.

Beam in Use

shift	ABU	BANU	BNA
2008/12/19 owl	6.94	0.24	0.81
2008/12/19 day	6.99	0.13	0.87
2008/12/19 swing	5.97	0.46	1.57
total	19.9	0.8	3.3

Main events/issues:

• 08:05-08:25 Increased beam current to 13.5 uA.
• 16:56-17:58 MCC magnet problems.
• Production of pi+ on Vertical pumping at 13.5 uA.

Plans for the next few days:

• Production
• Accelerator Shut Down: Monday at 8 am
• Beam studies: Monday 8-10 am
• Target polarimetry tests
• BigBite Shower calibrations