DVCS-2 Mechanical Design Status
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DVCS-2 Mechanical Design Status Charles Hyde Guy Reinmuth LPC Clermont Hall A DVCS Collaboration Meeting 15-16 December 2008 Monastir, Tunisia
description
Hall A DVCS Collaboration Meeting 15-16 December 2008 Monastir, Tunisia. DVCS-2 Mechanical Design Status. Charles Hyde Guy Reinmuth LPC Clermont. 3D overview. Data Acquisition Position. 75cm. XY-Table. DVCS Stand. Calorimeter: Plan View. Elastic Calibration: Target to Calo = 5.6 m. - PowerPoint PPT Presentation
Transcript of DVCS-2 Mechanical Design Status
DVCS-2Mechanical Design Status
Charles Hyde
Guy Reinmuth
LPC Clermont
Hall A DVCSCollaboration Meeting15-16 December 2008Monastir, Tunisia
3D overview
Data Acquisition Position
XY-Table
DVCS Stand
75cm
Calorimeter: Plan View
Elastic Calibration: Target to Calo = 5.6 m
No double cantilever
Full Extension: Target to Calo = 6.24 m
Double cantilever
Cable Passage, Light Isolation
Removable floor-plates
75 cm
HV, LV, DC: Flat ribbon cables to main patchSignal: RG58
E00-110 Calorimeter Cabling
E00-110 Patch Panel
XY-Table in LED Calibration Position, 3m
• Black Box and XY-Table move separately Requires crane XY-Table cable
XY-Table, Detail
New XY arms for 39x48 cm2 motion.
XY-Table in LED Calibration Position
• Black Box and XY-Table move separately Requires crane XY-Table cable
Blue Light
Blue Light, with Ballasts
Calo Blocks
• Add another square annulus to secure PMT base.
SICCAS
ATLAS and “MOD” R7877 PMTs
• Same pinout?
• Different shape.
• 100 PMT on order
E00-110 General View
E00-110 General View / Patch Panel
