2022/07/24 (Sunday)
- Lab in-personnel: Giulia
| Status | Run 76 in progress |
|---|---|
| Setup | Cables 2/3/1 → diverter/nothing/nothing → Side2-readout HV CONN 1/3/2 → HV 1(L)/2(R) → DCRC50(3)/DCRC55(1), DCRC33(2)→HV control, NaI trigger signal → DCRCX(4) Lead/poly shield fully assembled. Boron-filled socks covering NaI detectors. PuBe behind lead wall on West side of lead/poly shield. |
| 1210 | Fill LN2 cold trap bath |
| 1220 | MC/Coldplate = 29.0/156 mK, Still = 1.13 K / 0.100 mbar / 0 mW, G1/G2 = 117/114 mbar, 1K Pot = 60° / 1.52 K / 7.25±0.25 mbar, MB = 73.5% |