Difference between revisions of "Calibration Dashboard"

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(Performance)
(Fall 2014 Data Calibration Status)
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This table summarizes the status of the calibrations that have been stored in the CCDB.
 
This table summarizes the status of the calibrations that have been stored in the CCDB.
  
''Last Updated'' -- 17 Feb. 2015
+
''Last Updated'' -- 10 May 2015
  
 
* <span style="color: red">red</span> - This category has not been calibrated
 
* <span style="color: red">red</span> - This category has not been calibrated
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| style="background-color: green; text-align:right;" | [https://logbooks.jlab.org/entry/3316347 1] [https://logbooks.jlab.org/entry/3324355 2]
 
| style="background-color: green; text-align:right;" | [https://logbooks.jlab.org/entry/3316347 1] [https://logbooks.jlab.org/entry/3324355 2]
 
| style="background-color: red;" |
 
| style="background-color: red;" |
| style="background-color: red;" |
+
| style="background-color: green;" |
 
| style="background-color: red;" |
 
| style="background-color: red;" |
 
| style="background-color: yellow; text-align:right;" | [https://logbooks.jlab.org/entry/3316347 1]
 
| style="background-color: yellow; text-align:right;" | [https://logbooks.jlab.org/entry/3316347 1]
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| CDC  
 
| CDC  
 
| style="background-color: green;" |
 
| style="background-color: green;" |
| style="background-color: red;" |
+
| style="background-color: yellow;" |
 
| style="background-color: red;" |
 
| style="background-color: red;" |
 
| style="background-color: green;" |
 
| style="background-color: green;" |
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| style="background-color: yellow; text-align:right;" | [https://logbooks.jlab.org/entry/3339188 1]
 
| style="background-color: yellow; text-align:right;" | [https://logbooks.jlab.org/entry/3339188 1]
 
| style="background-color: yellow; text-align:right;" | [https://logbooks.jlab.org/entry/3339188 1]
 
| style="background-color: yellow; text-align:right;" | [https://logbooks.jlab.org/entry/3339188 1]
| style="background-color: red;" |
+
| style="background-color: green;" |
 
| style="text-align:center;"| N/A
 
| style="text-align:center;"| N/A
 
| style="text-align:center;"| N/A
 
| style="text-align:center;"| N/A
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|-  
 
|-  
 
| FDC  
 
| FDC  
 +
| style="background-color: green;" |
 
| style="background-color: green;" |
 
| style="background-color: green;" |
 
| style="background-color: red;" |
 
| style="background-color: red;" |
| style="background-color: red;" |
+
| style="background-color: green;" |
| style="background-color: red;" |
+
 
| style="text-align:center;"| N/A
 
| style="text-align:center;"| N/A
 
| style="text-align:center;"| N/A
 
| style="text-align:center;"| N/A
 
| style="background-color: red;" |
 
| style="background-color: red;" |
| style="background-color: red;" |
+
| style="background-color: yellow;" |
 
|-  
 
|-  
 
| PS/PSC  
 
| PS/PSC  
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| style="background-color: red;" |
 
| style="background-color: red;" |
 
| style="background-color: red;" |
 
| style="background-color: red;" |
| style="background-color: red;" |
+
| style="background-color: yellow;" |
 
| style="background-color: red;" |
 
| style="background-color: red;" |
 
| style="background-color: red;" |
 
| style="background-color: red;" |
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| Start Counter  
 
| Start Counter  
 
| style="background-color: green;" |
 
| style="background-color: green;" |
| style="background-color: red;" |
+
| style="background-color: yellow;" |
| style="background-color: red;" |
+
| style="background-color: yellow;" |
| style="background-color: red;" |
+
| style="background-color: green;" |
| style="background-color: red;" |
+
| style="background-color: yellow;" |
 
| style="background-color: yellow; text-align:right;" | [https://logbooks.jlab.org/entry/3310974 1]
 
| style="background-color: yellow; text-align:right;" | [https://logbooks.jlab.org/entry/3310974 1]
 
| style="background-color: red;" |
 
| style="background-color: red;" |
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| style="background-color: red;" |
 
| style="background-color: red;" |
 
| style="background-color: red;" |
 
| style="background-color: red;" |
| style="background-color: yellow; text-align:right;" | [https://logbooks.jlab.org/entry/3314964 1]
+
| style="background-color: green; text-align:right;" | [https://logbooks.jlab.org/entry/3314964 1]
 
| style="background-color: yellow; text-align:right;" | [https://logbooks.jlab.org/entry/3314964 1]
 
| style="background-color: yellow; text-align:right;" | [https://logbooks.jlab.org/entry/3314964 1]
 
| style="background-color: yellow;" |
 
| style="background-color: yellow;" |
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| style="background-color: green;" |
 
| style="background-color: green;" |
 
| style="background-color: red;" |
 
| style="background-color: red;" |
| style="background-color: red;" |
+
| style="background-color: green;" |
| style="background-color: yellow; text-align:right;" | [https://logbooks.jlab.org/entry/3314964 1]
+
| style="background-color: green; text-align:right;" | [https://logbooks.jlab.org/entry/3314964 1]
 
| style="background-color: yellow; text-align:right;" | [https://logbooks.jlab.org/entry/3314964 1]
 
| style="background-color: yellow; text-align:right;" | [https://logbooks.jlab.org/entry/3314964 1]
 
| style="background-color: red;" |
 
| style="background-color: red;" |
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| style="background-color: red;" |
 
| style="background-color: red;" |
 
| style="background-color: red;" |
 
| style="background-color: red;" |
| style="background-color: red;" |
+
| style="background-color: green;" |
| style="background-color: red;" |
+
| style="background-color: yellow;" |
 
| style="background-color: yellow; text-align:right;" | [https://logbooks.jlab.org/entry/3311522 1]
 
| style="background-color: yellow; text-align:right;" | [https://logbooks.jlab.org/entry/3311522 1]
 
| style="background-color: red;" |
 
| style="background-color: red;" |

Revision as of 22:44, 10 May 2015

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

Values obtained from data are shown in blue.

Detector Timing resolution Energy Resolution Spatial Resolution Efficiency
BCAL 1.8 ns / 70 ps/sqrt(E) ~10 MeV (pi0 mass, E(pi0)>1.1 GeV)/ 5.4%/sqrt(E) + 2.3%, 8.7 MeV (pi0 mass) 6 cm (ADC), 35 cm (TDC) [z] / ~8 mrad (trans.); 1.1 cm/sqrt(E) [z] > 90%
CDC / / ~150/250 um (far/close to wire) / ~200 um <~95%
FCAL 3.2 ns / ~0.4 ns ~11 MeV (pi0 mass) / 5.6%/sqrt(E) + 3.5%, 8.7 MeV (pi0 mass) / 6.4 mm/sqrt(E)
FDC / / 150-250 um / ~200 um ~95%
PS/PSC / / /
Start Counter ~480 ps / 350 ps / / ~90%
TAGH 1.6 ns / / / ~85%
TAGM 1.6 ns / / / <~70%
TOF ~150 ps / ~90 ps / ~1.2 cm /

Notes:

  • When possible, the results are given as "Measured / Design"