Date: 07/04/2018

To run the measurement we:

• Opened the central iris (actuator setting = 14.0mm)
• Opened the downstream iris (actuator setting = 1.5mm)
• Set the target ladder to position IV (50.015mm)- CH2 Target III

At 14:40 we started the DAQ for 5.0MeV 7Be in the 2+ charge state on CH2 Target III

• DT = 0%
• Trigger rate ~ 10Hz
• Event mult = 71.2
• Save name: 180407134535

At 15:04 we stopped the DAQ

• The proton spectrum seems very thin
• Decided to change to fresh CH2 target IV