2016/06/23 (Thursday)
| Status | Need a new side coax for this run. Don't forget to pump out MB vacuum jacket more. |
|---|
Tsuguo at SLAC will ship us the two short side coaxes from from iT1. He'll ship on Friday so hope to receive them on Monday. We will then have four sCDMS-position-1 side coaxes, presumably all good. We will switch to the sCDMS connector spool.
Assembly plan:
- Detector and Sources: already built. Detector G106a in Position 1, source housing Position 2, two large Am sources in the 4-source holder aimed at G106a Side 2, so the central source is centered above Side2pF, second source is closest to DIB1 so above Side2pD, closer to pE than to pC, at a radius of about 31 mm, a little closer to the center channel than to the outer channel.
- Tower connector spool: switch to the new sCDMS Soudan spool (this one is shorter than our old CDMSII spool)
- Side coaxes: The two sCDMS position-1 side coaxes that we got from iT4, install now: ST-3-9 / ST-3-10 on DIB1 / DIB2. When the iT1 side coaxes arrive install one on DIB3: ST-3-3 on DIB3.
- SQUETS: ZC13 and ZC39 already have their flyover cable insulation reinforced, still need to do this to ZC14. Will use ZC13 / ZC14 / ZC39 on DIB1 / DIB2 / DIB3.
| IT4 Side Coaxes | ||
|---|---|---|
| Face | Length | ID |
| 1 | Short (position 1) | ST-3-10 |
| 2 | Medium (position 2) | ST-4-9 |
| 3 | Long (position 3) | ST-5-11 |
| 4 | Short (position 1) | ST-3-9 |
| 5 | Medium (position 2) | ST-4-10 |
| 6 | Long (position 3) | ST-5-10 |
| currently in our possession | ||
| IT1 Side Coaxes | |
|---|---|
| Length | ID |
| Short (position 1) | ST-3-3 |
| Short (position 1) | ST-3-8 |
| the above based on Stack elog | |
| expect to receive Mon 2016 June 27 | |