Friday, Mar. 04: DAY Shift

Go back to Daily Run Plan Daily Run Plans

Previously...

• Set up beam through Compton chicane
• Production runs (YES!!)

Specific mission

• Note:

1/ Agreement with Hall-D and Talked PD to set up the BCM calibration (8:30AM)

- Crucial: high beam current 30uA(at least try) with FC & empty target 

- Experts on call (Julie)

- Calo. HV off

- Instruction:   DOC1,  DOC2

10:50AM (snap shot of BCM)

11:00AM Complete mission of BCM
BCM HALOG:[1], [2], [3]
Compton HALOG: [4], [5]

2/ Back to production mode (11:30AM)

- 15uA through Compton chicane

- LH2 target

- DVCS ON

- LHRS=2.92GeV, Q1/Q2/Q3=1916.640(readout:1900)/1600/1600 (Q1 regul.OFF)

- PreScaleR : PS1=PS2=PS3=1, && PS8=200

- PreScaleL : PS9 =1, + DVCS config.

BPM/Spot++ Check

• After beam lost for considerable time (like beam study, pass change,...)
• Ask MCC to run 5uA wth carbon hole target and make sure you can see the hole through Spot++

• Beamline commissioning how-to.