Difference between revisions of "CDC 216 channels"

Revision as of 11:11, 18 September 2013

Run 32488 channels in use

max amp histo, threshold 5#sigma

drift time, threshold 5#sigma

drift time (zoomed in), threshold 5#sigma

resolution, threshold 5#sigma

drift time for all channels in each of 3 fadcs

drift time for all channels in each HVB

resolution, using different tzero for each fadc, threshold 5#sigma

resolution, all straws

resolution, ch 101 (A4 ch 6)

Run 32495 channels in use

drift time, CF endplate, threshold 5#sigma

drift time, center, threshold 5#sigma

drift time, Al endplate, threshold 5#sigma

drift time, CF endplate, threshold 5#sigma
drift time, threshold 5#sigma	drift time, all hits belong to track	drift time, early hits reassigned to t0, all hits belong to track

Run 32488 events in ch 71	Run 32488 events in ch 71 zoomed	Ch 71 amplitude for events with and without zero-crossings (after pedestal subtraction)
Zero-crossing time (after pedestal subtraction)	Channels with a hit before another channel with a zero-crossing in the same event	As left, zoomed in

@@ Line 51: / Line 51: @@
 |-
 |[[Image:cdc_run_32488_zthr71.png|thumb|x250px|Zero-crossing time (after pedestal subtraction)]]
+|[[Image:cdc_run_32488_zthrvhit.png|thumb|x250px|Channels with a hit before another channel with a zero-crossing in the same event]]
+|[[Image:cdc_run_32488_zthrvhitz.png|thumb|x250px|As left, zoomed in]]
 |}