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DESY testbeam ?. Some thoughts. Magnet and setup. Height = 520 mm Length = 580 mm. Trigger scintillators. Beam . Reference MMs 2D (back-to-back). 800 mm. Side view (along B field direction). Magnet and setup II. Height = 520 mm Length = 580 mm. Trigger scintillators. Beam .
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DESY testbeam ? Some thoughts J. Wotschack
Magnet and setup Height = 520 mm Length = 580 mm Trigger scintillators Beam Reference MMs 2D (back-to-back) 800 mm Side view (along B field direction) J. Wotschack
Magnet and setup II Height = 520 mm Length = 580 mm Trigger scintillators Beam Reference MMs 2D (back-to-back) Top view J. Wotschack
Material • Support frame (Freiburg ? or simplified version) • Dimensions: 500 x 500 x 500 mm3 • Simplified rotating system • 4 reference MMs: 2D – drift gap: 5 mm • 4 T chambers (2 x 2 back-to-back)- all with same drift gap (5 mm) • Trigger scintillators (if not available) + 1 NIM crate with trigger logic • HV main frame + 2 HV cards/ 2 or 3 CAEN 471A HV PS • SRS readout crate + 1 FEC card + 16 APVs + cables • PC or laptop with DAQ s/w, etc… • Bottle pre-mixed Ar:CO2 93:7 J. Wotschack