PePPO 2011Run
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PePPO run
Currently scheduled Injector recovery on October 22
Positrons May be November 4 & 5
Currently max energy is 7.8 MeV.
Choosing 6.3 MeV incident electron energy because that is the most stable.
= 0.5 mm on the Tungsten target (T1)
| June | Racks installed and cables pulled to tunnel |
| August 2011 | vacuum pumps ready, Compton Polarimeter Table installed |
| September 2011 | Beam Line installed |
| October 2011 | Finish Work in Injector area for PePPO |
| October 17-19, 2011 | Swing shift hot checkout |
| October 29-Nov 1 2011 | Owl shift PePPo tuning (Probably install Annihilation counter here) |
| Nov 3-6 2011 | Day shift PePPo running |
Region 3
Cable length are 75-100 feet long
2 NaI detectors
one has mirror between it and the port window to reflect light to a camera.
See if we can send out one of our actuators to move the mirror in and out.
Aluminum WIndow pressure test
A 5 mil window bursts at 65 PSI
A 10 mil window bursts at 110 PSI