Some useful information:

• Trigger studies
• Information about trigger study software
• event file locations and descriptions

• DØ note 2984 , (previous) working group report on a vertex trigger for run II (30 June 1996) (695kB)
• Block diagram of SVT preprocessor (M. Johnson, May 1996) (57kB)
• DØ note 2350 , "An Impact Parameter Trigger Algorithm for the DØ - beta Detector", By J. Drinkard and D. Stoker (Nov.1994); (630kB)
• DØ note 2730 (draft), Draft of John Drinkard's DØ note about SiVtx GEANT simulation:
  "A Simulation Package for the DØ Silicon Tracker"; (1.6MB)
• Transparencies of a talk given by Fred Borcherding about L2 Tracking Preprocessor (79kB)
• a paper by Fred Borcherding, "The Impact of a Displaced Vertex Trigger on the CFT L1 Axial Trigger" can be found here
  (you might have problems viewing it by ghostview, but it can be printed OK)
• Transparencies of a talk by Rafael Gomez about "CFT efficiency for tracks from b decays" (10/17); (930kB)
• presentation by Fred Borcherding at upgrade trigger meeting Nov.20
• Note by Phil Gutierrez about tracking algorithm in trigger ntuples (01/10/97) (740kB)
• Marvin Johnson's answers to questions from Saclay, 31 Jan 1997 (14kB)
• DØ note 3168 by R. Angstadt and M. Johnson, on a possible hardware implementation of cluster finding by weighted averaging (24 Jan 1997) (666kB)
• Update on trackfinding and SVT trigger ntuples (Phil Gutierrez, 01/31/97) (39kB)
• SVT overview (talk by Phil Gutierrez at Si meeting, Feb. 1997) (188kB)
• SVT group status report given by Horst Wahl at collaboration meeting 03/07/1997
  
  html
  
  postscript (124kB)
  

  DØ note 3209 by Henryk Piekarz (03/21/1997) (without figures) (postscript, 108kB)
  "A preliminary consideration of hit finders for the DØ impact parameter trigger"
  

  Fig.3
  

  Fig.9
  

  Conceptual design of Si vertex trigger" (Marvin Johnson, March 1997)

  uv trigger working group report (Drew Baden, 28 April 1997) (link to postscript file, 280kB)

  Update on beam position and SVT trigger (Note by Andrew Brandt, 05/16/1997)

  SVT status report 29 August 1997

  (Talk given by Horst Wahl at trigger meeting, 29 August 1997)

  
  

  (incomplete -- some slides and all figures missing)

  SVT status report 5 September 1997

  (talk at upgrade meeting 5 Sept. 1997)

  
  

  (incomplete -- some slides and all figures missing)

  Silicon track trigger for runII (talk given by Meenakshi Narain at collaboration meeting 1 Oct. 1997)

• CDF note 3859 by Paul Derwent on interaction point position control (postscript, 1683kB).
• CDF note 4059 by Paul Derwent and Brenna Flauger about proposal for initial alignment for run II

• a picture (r-phi view) of the Si detector barrel (from Greg Landsberg (16kB)

• CDF SVT technical design report (Oct. 1996) (postcript, 1958kB)