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Diamond. Justin Garofoli, Ray Mountain, Marina Artuso Syracuse University HEP Group 2010 March 10. Apparatus and Data Collection. diamond. VA2. Repeater card. OSU ADC/ TRIG. PC (labview). Random Trigger (2 Hz). Offline Analysis. VA2 Settings.
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Diamond Justin Garofoli, Ray Mountain, Marina Artuso Syracuse University HEP Group 2010 March 10
Apparatus and Data Collection diamond VA2 Repeater card OSU ADC/ TRIG PC (labview) Random Trigger (2 Hz) Offline Analysis VA2 Settings Data collected with source and without source. Only data without source presented today Pedestal data SU HEP Group
Raw ADC Data unconnected connected connected (to diamond) unconnected SU HEP Group
Pedestal Vs. Channel SU HEP Group
Total Noise First Chip Second Chip SU HEP Group
CM distributions(JC’s algorithm) Second chip unconnected First chip unconnected First chip connected Second chip connected SU HEP Group
CM suppressed data Unconnected Connected Unconnected Connected SU HEP Group
To Do List • Add scintillator trigger • Collect data with source (Am241,…) • Calibrate with x-rays and/or -particles SU HEP Group
End SU HEP Group
Image credits Diamond structure: http://goo.gl/4Ehg CVD Diamond: http://goo.gl/lvVe The End: http://goo.gl/O2d9 SU HEP Group