Left Pion Rejectors
From Hall A Wiki
Pion Rejector Specifics
Two layers leadglass:
- both layers are composed of 34 lead glass block
- blocks oriented perpendicular to the particle tracks
- leadglass type SF-5 (X0=2.55cm)
- blocks thickness is 14.5cm=5.7 radiation length
- block dimensions: 15 cm X 15 cm X 30(35) cm.
HV cable numbering
Layer 1
PRL1 Channel HV Slot HV Channel ====================================== PIRL1 3 0 PIRL2 3 1 PIRL3 3 2 PIRL4 3 3 PIRL5 3 4 PIRL6 3 5 PIRL7 3 6 PIRL8 3 7 PIRL9 3 8 PIRL10 3 9 PIRL11 3 10 PIRL12 3 11 PIRL13 4 0 PIRL14 4 1 PIRL15 4 2 PIRL16 4 3 PIRL17 4 4 PIRR1 4 5 PIRR2 4 6 PIRR3 4 7 PIRR4 4 8 PIRR5 4 9 PIRR6 4 10 PIRR7 4 11 PIRR8 5 0 PIRR9 5 1 PIRR10 5 2 PIRR11 5 3 PIRR12 5 4 PIRR13 5 5 PIRR14 5 6 PIRR15 5 7 PIRR16 5 8 PIRR17 5 9
Layer 2
PRL2 Channel HV Slot HV Channel ====================================== PIRL18 7 0 PIRL19 7 1 PIRL20 7 2 PIRL21 7 3 PIRL22 7 4 PIRL23 7 5 PIRL24 7 6 PIRL25 7 7 PIRL26 7 8 PIRL27 7 9 PIRL28 7 10 PIRL29 7 11 PIRL30 8 0 PIRL31 8 1 PIRL32 8 2 PIRL33 8 3 PIRL34 8 4 PIRR18 8 5 PIRR19 8 6 PIRR20 8 7 PIRR21 8 8 PIRR22 8 9 PIRR23 8 10 PIRR24 9 11 PIRR25 9 0 PIRR26 9 1 PIRR27 9 2 PIRR28 9 3 PIRR29 9 4 PIRR30 9 5 PIRR31 9 6 PIRR32 9 7 PIRR33 9 8 PIRR34 9 9
Patch Panel and ADC numbering
For the delay cables, we use the Charlie rows A, B, C and D and DEX E patch panels.
Patch Panel PR Cable ADC Channel ROC/Slot/Channel --------------------------------------------------- A1 PIRL1 3/25/16 A2 PIRL2 3/25/17 A3 PIRL3 3/25/18 A4 PIRL4 3/25/19 A5 PIRL5 3/25/20 A6 PIRL6 3/25/21 A7 PIRL7 3/25/22 A8 PIRL8 3/25/23 A9 PIRL9 3/25/24 A10 PIRL10 3/25/25 A11 PIRL11 3/25/26 A12 PIRL12 3/25/27 A13 PIRL13 3/25/28 A14 PIRL14 3/25/29 A15 PIRL15 3/25/30 A16 PIRL16 3/25/31 B1 PIRL17 3/25/31 B2 PIRR1 3/25/16 B3 PIRR2 3/25/17 B4 PIRR3 3/25/18 B5 PIRR4 3/25/19 B6 PIRR5 3/25/20 B7 PIRR6 3/25/21 B8 PIRR7 3/25/22 B9 PIRR8 3/25/23 B10 PIRR9 3/25/24 B11 PIRR10 3/25/25 B12 PIRR11 3/25/26 B13 PIRR12 3/25/27 B14 PIRR13 3/25/28 B15 PIRR14 3/25/29 B16 PIRR15 3/25/30 C1 PIRR16 3/25/31 C2 PIRR17 3/25/31 ----------------------------------------------- C3 PIRL18 3/25/18 C4 PIRL19 3/25/19 C5 PIRL20 3/25/20 C6 PIRL21 3/25/21 C7 PIRL22 3/25/22 C8 PIRL23 3/25/23 C9 PIRL24 3/25/24 C10 PIRL25 3/25/25 C11 PIRL26 3/25/26 C12 PIRL27 3/25/27 C13 PIRL28 3/25/28 C14 PIRL29 3/25/29 C15 PIRL30 3/25/30 C16 PIRL31 3/25/31 D1 PIRL32 3/25/16 D2 PIRL33 3/25/17 D3 PIRL34 3/25/31 D4 PIRR1 3/25/16 D5 PIRR2 3/25/17 D6 PIRR3 3/25/18 D7 PIRR4 3/25/19 D8 PIRR5 3/25/20 D9 PIRR6 3/25/21 D10 PIRR7 3/25/22 D11 PIRR8 3/25/23 D12 PIRR9 3/25/24 D13 PIRR10 3/25/25 D14 PIRR11 3/25/26 D15 PIRR12 3/25/27 D16 PIRR13 3/25/28 DEX E1 PIRR14 3/25/29 DEX E2 PIRR15 3/25/30 DEX E3 PIRR16 3/25/31 DEX E4 PIRR17 3/25/31
