[HydraTeam] Hall C Hydra Updates

Casey Morean cmorean at jlab.org
Thu Aug 7 09:32:13 EDT 2025


Hello Hydra Team,

    The experiment has shifted over from LAD to R-SIDIS in Hall C.  The current experiment has been running without hydra for about a month.  I made a backlog of 50K plots to feed to hydra.

Here is a list of the current plots R-SIDIS would like to ingest.
HMS Plots:

  *   HMS Plots to Add:
HMS_Time_Shift_Monitoring

  *   HMS Plots to Remove (Mark Hidden):
HMS_Fast_Raster_Position_No_Track
HMS_Fast_Raster_Position_Track_Cut

  *   Keep all other HMS plots active

SHMS Plots:

  *   SHMS Plots to Add:
SHMS_Time_Shift_Monitoring

  *   SHMS Plots to Remove (Mark Hidden):
SHMS_Fast_Raster_Position_No_Track
SHMS_Fast_Raster_Positions_Track_Cuts

  *   Keep all other SHMS plots active

New Categories:

  *   HMS_RSIDIS Plots:
HMS_Kinematics
HMS_Good_DIS_Counts

  *   SHMS_RSIDIS Plots:
SHMS_Kinematics
SHMS_GOOD_DIS_Counts

  *   COIN Plots:
COIN_Cointime
COIN_Kinematics_1
COIN_Kinematics_2
COIN_Pt_Coverage
COIN_Beta_vs_Cointime
COIN_Summary

Categories to Hide (And All Related Plots):
GEM-SHMS
GEM-HMS
LAD
LAD-SHMS
LAD-HMS

There is an extra category and plot type that should be marked hidden or deleted entirely:
Category: LAD_1D_Hodoscope_ADC_PageTwo
Type: LAD_1D_Hodoscope_ADC_PageTwo

As a new experiment, we would like to save their cached images and KeeperKepLoc to:
/work/hallc/hydra/rsidis

The configuration will need changed for Hydra:
        "ImageCaches": ["/work/hallc/hydra/lad/"], --> rsidis
        "KeeperKeepLoc":"/work/hallc/hydra/lad/" --> rsidis

I add the full list of plots that will be monitored by hydra for R-SIDIS below.  When the KeeperKeepLoc is updated, I will start adding images to the feeder directory.  Until then, I don't want R-SIDIS plots going to LAD directory under keepr.

Thank you,
Casey Morean


plots_by_dir[HMS]="
HMS_Time_Shift_Monitoring
HMS_Hodoscope_ADC_Occ_Mult
HMS_Hodoscope_TDC_Occ_Mult
HMS_Hodoscope_Pedestals
HMS_Hodoscope_Pedestal_Monitoring
HMS_Drift_Chamber_Wire_Maps_All_Hits
HMS_Drift_Chamber_Drift_Distance
HMS_Drift_Chamber_Drift_Time
HMS_Focal_Plane
HMS_Target_Quantities
HMS_Cherenkov_Occ_Mult_Ped
HMS_Cherenkov_Pedestal_Monitoring
HMS_Cherenkov_NPE
HMS_Calorimeter_Occupancy
HMS_Calorimeter_Multiplicity
HMS_Calorimeter_Pedestals
HMS_Calorimeter_Pedestal_Monitoring
HMS_Drift_Chamber_Reference_Times
HMS_Trigger_Reference_Times
HMS_Raw_Fast_Raster_No_Track
HMS_Raw_Fast_Raster_Track_Cut
HMS_EPICS_BPM
HMS_PID
HMS_Trigger_Pedestal_Tracking
"

plots_by_dir[HMS_RSIDIS]="
HMS_Kinematics
HMS_Good_DIS_Counts
"

plots_by_dir[SHMS]="
SHMS_Time_Shift_Monitoring
SHMS_Hodoscope_ADC_Occ_Mult
SHMS_Hodoscope_TDC_Occ_Mult
SHMS_Hodoscope_Pedestals
SHMS_Hodoscope_Pedestal_Monitoring
SHMS_Drift_Chamber_Wire_Maps_All_Hits
SHMS_Drift_Chamber_Drift_Distance
SHMS_Drift_Chamber_Drift_Time
SHMS_Focal_Plane
SHMS_Target_Quantites
SHMS_Cherenkov_Occ_Mult
SHMS_Cherenkov_Pedestals
SHMS_Cherenkov_Pedestal_Monitoring
SHMS_Cherenkov_NPE
SHMS_Calorimeter_Occ_Mult
SHMS_Calorimeter_Pedestals
SHMS_Pre_Shower_Pedestal_Monitoring
SHMS_Calorimeter_Pedestal_Monitoring
SHMS_Drift_Chamber_Reference_Times
SHMS_Trigger_Reference_Times
SHMS_Raw_Fast_Raster_No_Track
SHMS_Raw_Fast_Raster_Track_Cut
SHMS_EPICS_BPM
SHMS_PID
SHMS_Trigger_Pedestal_Tracking
"

plots_by_dir[SHMS_RSIDIS]="
SHMS_Kinematics
SHMS_GOOD_DIS_Counts
"

plots_by_dir[COIN]="
COIN_Cointime
COIN_Kinematics_1
COIN_Kinematics_2
COIN_Pt_Coverage
COIN_Beta_vs_Cointime
COIN_Summary
"

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