TRG
Trigger BC comparison CTP - LHC filling scheme#
| Green: good quality | Red: bad quality |
|---|---|
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Quality#
Null quality#
LHC filling scheme is not read from CCDB.
Bad quality: Empty BC where nothing is expected > threshold#
Zoom plot near the indicated BC. In case a reported BC bin content is much lower then filled BCs, add BK entry and DO NOT call CTP on-call. In case a reported BC bin content is comparable to filled BC, call CTP on-call.
Medium quality: filled BC < threshold#
Call ctp on-call.
In case of wrongly filled LHC both conditions would happen, i.e. there are empty BC bins with content > threshold and filled BC bins with content < threshold.#
Input rate and ratio#
| Green: good quality | Red: bad quality | Yellow: medium quality |
|---|---|---|
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Bad quality:#
Rate change > 3 $\sqrt{\mathrm{rate}}$
Medium quality:#
Rate cange > 2 $\sqrt{\mathrm{rate}}$
Ignore the EMC and DMC inputs during the interventions by EMC on-call.#
Trigger BC comparison CTP - EMC#
| Green: good quality | Red: bad quality |
|---|---|
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In case the shift is different from 0 call CTP on-call
Missing bunch train CTP#
In case a full bunch train is visible in the EMC data but not in the CTP data call CTP on-call