UMN CDMS Wiki archive
start › cdms › k100 › run_diary › 20110403

2011/04/03

1045 Filled N2 cold trap.
1109 DAQ started auto flashing. Stop DAQ and let the flashing continue. I didn't enable 'zero q bias' in flash vi. Still used the nominal zero charge bias during flashing.
1731 Stop flashing.
1801 Start transfer liquid Helium
1857 Finished He transfer.
1859 Filled N2 cold trap.
1930 Start taking data; -5 V bias on Q1 & Q3; -4 V bias on Q2 & Q4: 07110403_1928.

Data processing

  • 07110403_0007_F0010, 07110403_0137_F0010, 07110403_0307_F0010, and 07110403_0437_F0010 contains no events. Removed from rq files.

-4V, -5V

The missing series all gave -999999. This could be a processing problem. Need to check.

Data:

07110403_1928
07110403_2058
07110403_2229
07110404_0000
07110404_0131
07110404_0302
07110404_0433
07110404_0603
07110404_0733
07110404_0905
07110404_1035
07110404_1205
07110404_1336
07110404_1507
07110404_1813
07110404_1944

Script

Plots