Difference between revisions of "Action Items"
From GlueXWiki
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*: How many calibration versions (run periods) we need ? Check with LED data (Chandra) | *: How many calibration versions (run periods) we need ? Check with LED data (Chandra) | ||
| − | # FCAL dead/suspicious channels in the | + | # FCAL dead/suspicious channels in the CCDB (Chandra) |
*: exclude channels from MC and reconstruction | *: exclude channels from MC and reconstruction | ||
Revision as of 11:43, 11 October 2019
Event generators (should be in the PrimEx analysis directory)
- Signal Primakoff
- Coherent / incoherent background
- Hardonic background (generate MC samples of contributing decays)
- Compton with rad corrections
- Currently have simple 'Klein Nishina' generator with 1/E energy-dependent spectrum
- Need to implement realistic shape of photon spectrum (efficiency)
- Double Compton Generator (Pavel)
- Need to generate MC samples according to realistic run conditions (samples for each run)
Calibration
(need to finalize calibrations before we start reprocessing PrimEx data)
- Timing calibration for FCAL, CCAL (ST, TOF, BCAL, tagging detectors)
- Recalibrate CCAL (non-linearity corrections) -- Drew
- Adjust tagger energy scale -- Sasha
- FCAL calibration
- Do we use official GlueX cluster reconstruction or an Island algorithm ?
- How many calibration versions (run periods) we need ? Check with LED data (Chandra)
- FCAL dead/suspicious channels in the CCDB (Chandra)
- exclude channels from MC and reconstruction
