No gamma d running is planned at 4.790 GeV.

Instructions

1. This is intended as a single angle test at 90 degrees. In these kinematics at this energy, we have ~ 270 degrees spin transport, so Pn is measured poorly, but Pt and Pl are measured well.
2. At this energy we are current limited, and DAQ rates should not exceed ~ 1 kHz. We are most interested in T3 and T5 triggers. Prescale T1, T2, and T4 triggers to ~ 100 Hz; these give us information on efficiencies.
3. Avoid file splitting. Stop and restart runs when needed.
4. The time estimate is based on scheduled time with 50% availability. Do not significantly shorten runs if count rate is larger than expected.
5. The ¹²C solid target measurement needs minimum 10000 events in each arm, and can be done while the magnets are settling. This should be done with raster off. (This is used to check spectrometer offsets, which are not now regularly measured.)