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Project: TPC signal digitization simulation and reconstruction studies

Contact: Dan Peterson ( Cornell University , USA ) mail

System: Tracking

Assisting Panel Member: Wolfgang Lohmann

Participating Institutions: - (participating individuals)
  • Cornell University

Detector Concept Affiliation: LDC, GLD

web page:

recent presentations/publications:
  • presentation at LCWS04, Paris , 19-April-2004: (pdf)
  • presentation at ALCPG Victoria, 28-July-2004: (pdf)
  • presentation at ECFA Vienna, 16-November-2005: (pdf)

publicity graphics
event crossings.jpg lcdcircles 1.jpg chargespread.jpg FADC.jpg event after.jpg doitEfficiency 2005 Noise Occupancy.jpg
fig1: Hits are cylinder crossings only. fig2: Crossings converted to charge distributed on pads. fig3: Gaussian charge distribution. fig4: FADC simulation: time dependent charge is accumulated and analyzed for threshold crossings. fig5: Event information after digitization. fig6: Results of efficiency relative to noise occupancy

Research Statement