Difference between revisions of "Calibration Dashboard"
From GlueXWiki
(→Fall 2014 Data Calibration Status) |
(→Performance) |
||
| Line 154: | Line 154: | ||
|- | |- | ||
| BCAL | | BCAL | ||
| − | | / | + | | / 70 ps/sqrt(E) |
| − | | / | + | | / 5.4%/sqrt(E) + 2.3% |
| − | | / | + | | / ~8 mrad (trans.); 1.1 cm/sqrt(E) [z] |
| | | | ||
|- | |- | ||
| Line 162: | Line 162: | ||
| / | | / | ||
| / | | / | ||
| − | | / | + | | / ~200 um |
| | | | ||
|- | |- | ||
| FCAL | | FCAL | ||
| − | | / | + | | / ~0.4 ns |
| − | | / | + | | / 5.6%/sqrt(E) + 3.5% |
| − | | / | + | | / 6.4 mm/sqrt(E) |
| | | | ||
|- | |- | ||
| Line 174: | Line 174: | ||
| / | | / | ||
| / | | / | ||
| − | | 200-250 um/ | + | | <span style="color:blue;">200-250 um</span> / ~200 um |
| | | | ||
|- | |- | ||
| Line 202: | Line 202: | ||
|- | |- | ||
| TOF | | TOF | ||
| − | | ~150ps/ | + | | <span style="color:blue;">~150ps</span> / |
| / | | / | ||
| / | | / | ||
Revision as of 14:59, 9 February 2015
Fall 2014 Data Calibration Status
This table summarizes the status of the calibrations that have been stored in the CCDB.
Last Updated -- 9 Feb. 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 | Low-level reco. obj. | High-level reco. obj. | Alignment |
|---|---|---|---|---|---|---|---|---|---|
| BCAL | N/A | 1 | 1 | ||||||
| CDC | N/A | N/A | |||||||
| FCAL | 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.
Other Calibrations
| CDC | |
| Gas mixture | |
| Time-to-distance | |
| FDC | |
| Gas mixture | |
| Time-to-distance | |
Performance
| Detector | Timing resolution | Energy Resolution | Spatial Resolution | Efficiency |
|---|---|---|---|---|
| BCAL | / 70 ps/sqrt(E) | / 5.4%/sqrt(E) + 2.3% | / ~8 mrad (trans.); 1.1 cm/sqrt(E) [z] | |
| CDC | / | / | / ~200 um | |
| FCAL | / ~0.4 ns | / 5.6%/sqrt(E) + 3.5% | / 6.4 mm/sqrt(E) | |
| FDC | / | / | 200-250 um / ~200 um | |
| PS/PSC | / | / | / | |
| Start Counter | / | / | / | |
| TAGH | / | / | / | |
| TAGM | / | / | / | |
| TOF | ~150ps / | / | / |
Notes:
- When possible, the results are given as "Measured / Design"
