Difference between revisions of "CDC bad channels"
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|[[Image:cdc_roc25_slot9_ch14.png|thumb|x200px|run 1286 roc 25 slot 9 channel 14]] | |[[Image:cdc_roc25_slot9_ch14.png|thumb|x200px|run 1286 roc 25 slot 9 channel 14]] | ||
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Revision as of 14:49, 3 December 2014
Data from run 1286, histograms of adc sample values, first 20k events
Contents
Missing bits
List of missing bits ROC 26 slot 3 channel 30 missing bit 3 ROC 26 slot 3 channel 50 missing bit 5 ROC 26 slot 3 channel 56 missing bit 9 ROC 26 slot 3 channel 57 missing bit 0 ROC 26 slot 3 channel 57 missing bit 3 ROC 26 slot 3 channel 58 missing bit 3 ROC 27 slot 16 channel 35 missing bit 4 ROC 27 slot 16 channel 59 missing bit 7 ROC 28 slot 15 channel 32 missing bit 2
Noise in missing channels?
Many bits missing from same channel (content of filled bins could be noise) ROC 25 slot 9 channel 14 missing bit 0 ROC 25 slot 9 channel 14 missing bit 1 ROC 25 slot 9 channel 14 missing bit 2 ROC 25 slot 9 channel 14 missing bit 7 ROC 25 slot 9 channel 14 missing bit 9 ROC 25 slot 9 channel 14 missing bit 10 ROC 26 slot 4 channel 49 missing bit 4 ROC 26 slot 4 channel 49 missing bits 7 to 11 ROC 26 slot 4 channel 61 missing bit 3 ROC 26 slot 4 channel 61 missing bit 4 ROC 26 slot 4 channel 61 missing bits 7 to 11 ROC 26 slot 4 channel 62 missing bit 3 ROC 26 slot 4 channel 62 missing bit 4 ROC 26 slot 4 channel 62 missing bits 7 to 11 ROC 26 slot 4 channel 63 missing bit 4 ROC 26 slot 4 channel 63 missing bits 7 to 11 ROC 26 slot 4 channel 65 missing bit 3 ROC 26 slot 4 channel 65 missing bit 4 ROC 26 slot 4 channel 65 missing bits 7 to 11
High end bits not populated
High end bits missing (not necessarily a problem, signals could have been small) ROC 25 slot 8 channel 35 missing bits 9 to 11 ROC 25 slot 8 channel 37 missing bits 9 to 11 ROC 25 slot 9 channel 37 missing bits 8 to 11 ROC 25 slot 9 channel 59 missing bits 8 to 11 ROC 25 slot 10 channel 61 missing bits 8 to 11 ROC 25 slot 13 channel 13 missing bits 8 to 11 ROC 25 slot 13 channel 37 missing bits 8 to 11 ROC 25 slot 14 channel 35 missing bits 8 to 11 ROC 25 slot 14 channel 59 missing bits 8 to 11 ROC 25 slot 16 channel 11 missing bits 8 to 11 ROC 25 slot 16 channel 37 missing bits 8 to 11 ROC 25 slot 17 channel 59 missing bits 8 to 11 ROC 26 slot 4 channel 7 missing bits 8 to 11 ROC 26 slot 4 channel 11 missing bits 8 to 11 ROC 26 slot 4 channel 48 missing bits 7 to 11 ROC 26 slot 4 channel 60 missing bits 7 to 11 ROC 26 slot 5 channel 13 missing bits 9 to 11 ROC 26 slot 6 channel 11 missing bits 8 to 11 ROC 26 slot 6 channel 61 missing bits 8 to 11 ROC 26 slot 7 channel 13 missing bits 8 to 11 ROC 26 slot 9 channel 33 missing bits 8 to 11 ROC 26 slot 9 channel 35 missing bits 8 to 11 ROC 26 slot 13 channel 37 missing bits 8 to 11 ROC 26 slot 13 channel 61 missing bits 8 to 11 ROC 26 slot 14 channel 61 missing bits 8 to 11 ROC 26 slot 15 channel 61 missing bits 8 to 11 ROC 26 slot 16 channel 35 missing bits 8 to 11 ROC 27 slot 3 channel 37 missing bits 8 to 11 ROC 27 slot 3 channel 61 missing bits 8 to 11 ROC 27 slot 4 channel 11 missing bits 8 to 11 ROC 27 slot 4 channel 35 missing bits 8 to 11 ROC 27 slot 5 channel 13 missing bits 8 to 11 ROC 27 slot 5 channel 35 missing bits 8 to 11 ROC 27 slot 7 channel 17 missing bits 8 to 11 ROC 27 slot 7 channel 41 missing bits 8 to 11 ROC 27 slot 8 channel 61 missing bits 8 to 11 ROC 27 slot 9 channel 11 missing bits 8 to 11 ROC 27 slot 9 channel 35 missing bits 8 to 11 ROC 27 slot 9 channel 37 missing bits 8 to 11 ROC 27 slot 10 channel 37 missing bits 8 to 11 ROC 27 slot 13 channel 35 missing bits 8 to 11 ROC 27 slot 15 channel 59 missing bits 8 to 11 ROC 27 slot 16 channel 11 missing bits 8 to 11 ROC 28 slot 5 channel 37 missing bits 8 to 11 ROC 28 slot 6 channel 65 missing bits 8 to 11 ROC 28 slot 7 channel 13 missing bits 8 to 11 ROC 28 slot 9 channel 35 missing bits 8 to 11 ROC 28 slot 10 channel 37 missing bits 8 to 11 ROC 28 slot 14 channel 31 missing bits 8 to 11 ROC 28 slot 14 channel 37 missing bits 8 to 11 ROC 28 slot 16 channel 47 missing bits 8 to 11 ROC 28 slot 16 channel 59 missing bits 8 to 11
Absent channels
Channels missing altogether (not necessarily a problem) Missing channel ROC 25 slot 6 channel 17 Missing channel ROC 25 slot 7 channel 11 Missing channel ROC 26 slot 3 channel 59 Missing channel ROC 26 slot 4 channel 50 Missing channel ROC 26 slot 4 channel 51 Missing channel ROC 26 slot 4 channel 52 Missing channel ROC 26 slot 4 channel 53 Missing channel ROC 26 slot 4 channel 54 Missing channel ROC 26 slot 4 channel 55 Missing channel ROC 26 slot 4 channel 56 Missing channel ROC 26 slot 4 channel 57 Missing channel ROC 26 slot 4 channel 58 Missing channel ROC 26 slot 4 channel 59 Missing channel ROC 26 slot 4 channel 64 Missing channel ROC 26 slot 4 channel 66 Missing channel ROC 26 slot 4 channel 67 Missing channel ROC 26 slot 4 channel 68 Missing channel ROC 26 slot 4 channel 69 Missing channel ROC 26 slot 4 channel 70 Missing channel ROC 26 slot 4 channel 71 Missing channel ROC 26 slot 16 channel 13 Missing channel ROC 27 slot 15 channel 20 Missing channel ROC 27 slot 15 channel 21 Missing channel ROC 27 slot 15 channel 22 Missing channel ROC 27 slot 15 channel 23 Missing channel ROC 27 slot 15 channel 49 Missing channel ROC 27 slot 16 channel 62 Missing channel ROC 28 slot 17 channel 21 Missing channel ROC 28 slot 17 channel 29
