Prototype TPC
2
Prototype TPC Field cage maximum drift length: 260 mm typical cathode H.V. : - 6 kV dout plane effective area: 100 mm×100 mm MWPC GEMs (3-stage) or MicroMEGAS
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Prototype TPC. Field cage maximum drift length: 260 mm typical cathode H.V. : - 6 kV. Readout plane effective area: 100 mm × 100 mm MWPC GEMs (3-stage) or MicroMEGAS. JECCEE (or PCMAG) Inner diameter : 850 mm - PowerPoint PPT Presentation
Transcript of Prototype TPC
Prototype TPC
Field cage maximum drift length: 260 mm typical cathode H.V. : - 6 kV
Readout plane effective area: 100 mm×100 mm MWPC GEMs (3-stage) or MicroMEGAS
Rosario L. Reserva, LCWS06@ Bangalore, India
March 9-13, 2006
TPC inside the Jaycee Magnet
JECCEE (or PCMAG) Inner diameter : 850 mm Effective length: 1 m
Readout-ALEPH TPC electronics: 24 amplifiers with 16 channels each digitized by 6 TPDsFASTBUS FADC: 80ns time slice
Pre-amplifier: 500 ns shaping
time
Jacee MagnetInner diameter : 850 mmEffective length: 1 m
Experimental set -up