Qweak Trigger Scintillator Detector

• Trigger Scintillator
  • detector schematic (ps) 05/13/2004
  • detector schematic (pdf) 05/13/2004
  
  
• Trigger Electronics
  • trigger elect diagram (eps)
  • trigger elect diagram (pdf)
  
  
• Photonis PMT Manual
  • Photonis PMT Basic
  • Photonis PMT Product Catalog
  
  
• Scintillator Simulation
  • # of photons get to the PMT
  • Background from Inelastic Processes
  
  
  
  
• Trajectory envelopes of Qweak electrons at different Z positions.
  
  
  • Data table and figures of e- trajectory envelopes
  
  
  
  
• Ohio University Status Reports
  
  
  • 02/06/2006 Photon and Electron background (4)
    
    
  • 12/30/2005 Photon and Electron background (3)
    
    
  • 12/22/2005 Photon and Electron background (2)
    
    
  • 12/15/2005 Photon and Electron background (w/o Lintel)
    
    
  • 12/01/2005 Shielding Wall Design
    
    
  • 11/10/2005 Lintel Design
    
    
  • 10/27/2005 Study to Reduce the Photon Background
    
    
    
  • 09/29/2005 Source of the Photon Background
    
    
    
  • 09/15/2005 Simulation Study of Downstream Collimator and Shielding (2)
    
    
    
  • 09/01/2005 Simulation Study of Downstream Collimator and Shielding (1)
    
    
    
  • 08/04/2005 Scintilltaor prototype cosmic test (9)
    
    
    
  • 07/14/2005 Scintilltaor prototype cosmic test (8)
    
    
    
  • 06/09/2005 Scintilltaor prototype cosmic test (7)
    
    
    
  • 05/26/2005 Scintilltaor prototype cosmic test (6)
    
    
    
  • 05/12/2005 Scintilltaor prototype cosmic test (5)
    
    
    
  • 04/28/2005 Scintilltaor prototype cosmic test (4)
    
    
    
  • 03/31/2005 Scintilltaor prototype cosmic test (3)
    
    
    
  • 03/17/2005 Scintilltaor prototype cosmic test (2)
    
    
    
  • 03/03/2005 Scintilltaor prototype building and cosmic test results (1)
    
    
    
  • 10/07/2004 Inelastic/elastic ratio for Neven's Collimator w/o shielding
    
    
    
  • 09/30/2004 Tomographic plots of background for Neven's Collimator
    
    
    
  • 08/26/2004 status report for primary collimator study
    
    
  • 08/12/2004 status report
    
    
  • 07/29/2004 status report
    
    
  • 07/15/2004 status report
    
    
  • 07/01/2004 status report
    
    
  • 06/10/2004 status report
    
    
  • 05/27/2004 status report
    
    
  • 05/13/2004 status report
    
    
  • 04/29/2004 status report
    
    
  • 04/15/2004 status report
    
    
  • 04/01/2004 status report
    
    
  • 03/18/2004 status report