Calibration Dashboard

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Spring 2016 Calibrations

ver01 Recon Checklist

Done - ✓ In progress - 😄 Status Uncertain - 🤔

BCAL

Calibration Status Person
HLDT Timing Sean
Channel Timing Mark D.
Attenuation length/gain ratio Mark D.
Effective velocities
Z-position parameters Mark D.
Gains Will M. / Tegan
Energy non-linearity Will M.

CDC

Calibration Status Person
HLDT Timing Sean
Gains Naomi
Time-to-distance Mike

FCAL

Calibration Status Person
HLDT Timing Sean
Channel Timing Adesh
Pedestals Adesh
Gains Adesh
Energy non-linearity Adesh

FDC

Calibration Status Person
HLDT Timing Sean

PS/PSC

Calibration Status Person
PSC timewalk Nathan/Beni
Time offsets Nathan

SC

Calibration Status Person
HLDT Timing Sean
Timewalks Mahmoud
Propagation Times Mahmoud

TAGH

Calibration Status Person
HLDT Timing Sean
Timewalks Nathan

TAGM

Calibration Status Person
HLDT Timing Sean
Timewalks Alex B./Sean

TOF

Calibration Status Person
HLDT Timing Sean
Timewalks Beni
Time offsets Beni

RECON

Calibration Status Person
Drift Chamber Alignment Mike S.
Fix DBCALGeometry Sean
Neutral Covariance Matrices Mark D.
Charged Covariance Matrices Paul M.
F1TDC unlocking Sean
Coherent Peak Position

Fall 2016 Calibrations

Startup Checklist

Done - ✓ In progress - 😄 Status Uncertain - ¯\_(ツ)_/¯

BCAL

Calibration Status
HLDT Timing
Channel Timing 😄
Attenuation length/gain ratio
Effective velocities 😄
Gains 😄

CDC

Calibration Status
HLDT Timing 😄
Gains 😄
Time-to-distance

FCAL

Calibration Status
HLDT Timing
Channel Timing 😄
Pedestals
Gains

FDC

Calibration Status
HLDT Timing 😄

PS/PSC

Calibration Status
PSC timewalk 😄
Time offsets 😄

SC

Calibration Status
HLDT Timing
Timewalks 😄
Propagation Times 😄

TAGH

Calibration Status
HLDT Timing 😄
Timewalks 😄

TAGM

Calibration Status
HLDT Timing 😄
Timewalks 😄

TOF

Calibration Status
HLDT Timing 😄
Timewalks 😄
Time offsets 😄

Spring 2015 Data Calibration Status

This table summarizes the status of the calibrations that have been stored in the CCDB.

Last Updated -- 7 Oct 2015

  • red - This category has not been calibrated
  • yellow - Calibrations have been partially done, or done with cosmic ray or other non-photon beam data
  • green - Calibrations have been done with photon beam data

Low-level Calibrations

Detector Base Time fADC E scale fADC gains fADC timing TDC timewalk TDC timing
BCAL N/A
CDC N/A N/A
FCAL N/A N/A
FDC N/A N/A
PS/PSC
Start Counter
TAGH
TAGM
TOF

Notes:

  • "Base time" refers to the relative timing between different detectors.
  • The fADC and TDC categories refer to per-channel calibrations.

High-Level Calibrations

BCAL

Calibration Status
Attenuation lengths
Effective velocities
Shower curvature
Up/downstream gain ratios
Up/downstream relative time offsets


CDC

Calibration Status
Alignment
Time-to-distance
B-field dependence
Wire/straw sag


FCAL

Calibration Status
Alignment
Non-linear shower energy


FDC

Calibration Status
Alignment
Lorentz deflection
Time-to-distance


PS/PSC

Calibration Status
Alignment
Magnetic Field


Start Counter

Calibration Status
Alignment
Attenuation lengths
Propogation speed


TAGH

Calibration Status
Alignment


TAGM

Calibration Status
Alignment


TOF

Calibration Status
Alignment
Propagation speed

Fall 2014 Data Calibration Status

This table summarizes the status of the calibrations that have been stored in the CCDB.

Last Updated -- 10 May 2015

  • red - This category has not been calibrated
  • yellow - Calibrations have been partially done, or done with cosmic ray or other non-photon beam data
  • green - Calibrations have been done with photon beam data


Detector Base Time fADC E scale fADC gains fADC timing TDC timing TDC timewalk Reconstructed Objects Alignment
BCAL N/A 1 2 1
CDC N/A N/A 1
FCAL 1 1 N/A N/A
FDC N/A N/A
PS/PSC
Start Counter 1
TAGH 1 1
TAGM 1 1
TOF 1

Notes:

  • "Base time" refers to the relative timing between different detectors.
  • The fADC and TDC categories refer to per-channel calibrations.
  • The high-level reconstruction objects are the final inputs to a physics analysis. The low-level reconstruction objects are whatever objects are built from the calibrated hits and used to build the high-level objects.


Performance

Detector performance is documented in the following:

GlueX-doc-2775 Performance of the GlueX Detector Systems