Difference between revisions of "Commissioning Calibration Data"
From GlueXWiki
(→Fall 2015) |
(→Fall 2015) |
||
| Line 2: | Line 2: | ||
=Fall 2015= | =Fall 2015= | ||
| − | Calibration data needs as of | + | Calibration data needs as of Oct. 22, 2015 |
{| class="wikitable" | {| class="wikitable" | ||
| Line 28: | Line 28: | ||
| FCAL | | FCAL | ||
| style="background-color: yellow;" | More Needed | | style="background-color: yellow;" | More Needed | ||
| − | | | + | | 125k |
| 10x | | 10x | ||
| | | | ||
| − | | | + | | pi0 cluster energy > 1 GeV |
|- | |- | ||
| FDC | | FDC | ||
| Line 75: | Line 75: | ||
| need to verify stability of calibrations with more data | | need to verify stability of calibrations with more data | ||
|} | |} | ||
| + | |||
| + | === Notes === | ||
| + | |||
| + | * Data needed depends strongly on S/B, especially for calorimeters | ||
| + | |||
| + | == Scaling from 6 GeV to 12 GeV === | ||
| + | |||
| + | * 6 GeV settings: 5.5 GeV e- beam, 50 um diamond radiator, 5 mm collimator, E(gam) = 2 - 5.5 GeV | ||
| + | * 12 GeV settings: 12 GeV e- beam, 20 um diamond radiator, 3.4 mm collimator, E(gam) = 7 - 12 GeV | ||
Revision as of 13:51, 6 October 2015
Fall 2015
Calibration data needs as of Oct. 22, 2015
| Detector | Status | Data in Hand | Est. Data Needed | Est. Running Time | Notes |
|---|---|---|---|---|---|
| BCAL | More Needed | 1.3 M (pi0) | 100x | pi0 numbers assuming cluster > 350 MeV | |
| CDC | More Needed | ||||
| FCAL | More Needed | 125k | 10x | pi0 cluster energy > 1 GeV | |
| FDC | More Needed | 3 shifts, 10^-4 radiator, 100 nA, no field needed | |||
| PS/PSC | OK | ||||
| Start Counter | More Needed | 75 M | 20x | basic calibrations are good, more refinement possible | |
| TAGH | OK | ||||
| TAGM | More Needed | 10 M - 50 M | |||
| TOF | OK | need to verify stability of calibrations with more data |
Notes
- Data needed depends strongly on S/B, especially for calorimeters
Scaling from 6 GeV to 12 GeV =
- 6 GeV settings: 5.5 GeV e- beam, 50 um diamond radiator, 5 mm collimator, E(gam) = 2 - 5.5 GeV
- 12 GeV settings: 12 GeV e- beam, 20 um diamond radiator, 3.4 mm collimator, E(gam) = 7 - 12 GeV
