Difference between revisions of "2017-01 recon ver02 plans"

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=== Checklist ===
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* New TOF ADC/TDC hit matching? (Beni)
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=== Plans ===
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These improvements are expected to go into the next round of reconstructed data:
 
These improvements are expected to go into the next round of reconstructed data:
  

Revision as of 15:54, 17 October 2017

Checklist

  • New TOF ADC/TDC hit matching? (Beni)

Plans

These improvements are expected to go into the next round of reconstructed data:

  • improved CDC dE/dx calculation
    • use of ADC amplitude instead of integral - dE/dx vs theta
    • updated truncation value
  • improved TOF calibrations
    • use of ADC amplitude instead of integral
  • new SC attenuation length corrections
  • BCAL charged track clusterizer
  • FCAL updates
    • Updated gains (fix problems with inner rings)
    • Updated timing (fix high-rate running problem)
    • Update geometry?
  • updated charged/neutral error matrices?

Outstanding questions:

  1. What is the bump in BCAL & FCAL monitoring delta T distributions at +4 ns?
    • R30590 HistMacro BCALReconstruction p1.png R30590 HistMacro FCALReconstruction p1.png
  2. What is the bump in SC monitoring delta T distributions at ~ -8 ns?
    • R30590 HistMacro SCReconstruction p2.png
  3. What is the inefficiency in the TOF matching efficiency near the beam hole due to?
    • R30590 HistMacro Matching TOF2.png
  4. What is going on with the BCAL positions measurements?