1 / 24

DO Timeline

No LHe. No LAr. DO Timeline.

alia
Download Presentation

DO Timeline

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. No LHe No LAr DO Timeline 2000 2001 J F M A M J J A S O N D J F M D ICD CFT install/hookup SMT install/ hookup Remove shield wall Roll in FPS 1/2 VLPCs installed All VLPCs installed Beam-ready Lum (L0) Platform moves Install silicon front-end Install final CFT electronics 1st CFT crate operational Hookup ECS Run II begins: Mar 1, 2001 Install/checkout CAL BLS Waveguide production ECN cosmics CC cosmics Forwardm MDT & pixel planes install/survey (A&B) End toroids installed Forwardm MDT & pixel planes install/survey (C) Assemble/install/ align EMC Cosmic Ray Commissioning Phase II: Fiber tracker, trigger, preshowers, VLPCs, CTT, forward muon Phase III: Full Cosmic Ray Run (add TRIG, SMT, CAL) Phase I: Central muon, DAQ, RECO, trigger, silicon front-end

  2. No LHe LAr #9 #4 #5 #1 #2 #6 #7 #3 #8 #10 #11 D0 Commissioning Timeline Commissioning/Integration Goals 2000 2001 J F M A M J J A S O N D J F M D Forward muon C-layer MDTs/pixels installed/commissioned Half of CFT, CPS hooked up, checked out Silicon front-end installed/commissioned Roll in Beam-ready Forward muon A&B layer MDTs/pixels installed/commissioned DAQ/online system running in user mode Run II begins: Mar 1, 2001 SMT, CAL fully added to commissioning chain, exercise full triggering with all major systems Integration Goal #1: dual muon crates, initial muon triggering/filtering, ship data to farm, run reconstruction, online event display Integration Goal #2: Initial triggering on L1 CFT/CPS, begin linking tracks in CFT/CPS/CMuon, begin Level 2 trigger integration Integration Goal #4: Full detector in steady-state Cosmic Ray Commissioning Integration Goal #3: Add Central Calorimeter to commissioning stream, most major systems being commissioned Begin full central muon system, integrate Level 2 muon trigger at DAB test stand

  3. Current Detector ConfigurationDecember, 1999 • South calorimeter on sidewalk • Run 1 Central Tracking removed • End toroids on sidewalk, Run 1 detectors (PDTs) removed • Central iron in open position to allow access • Solenoid, Central Preshower installed in central bore • Shield wall up • Hi-Bay clear for staging, other work in Assembly Hall

  4. Current Detector ConfigurationDecember, 1999 • End irons prepared for mounting A- and B-layer detectors (MDTs, pixels) on faces • Most of Central Muon PDTs, A-f, cosmic cap installed • Commissioning Level 1 trigger, muon system, online, silicon front-end, solenoid

  5. Current Detector ConfigurationPhase I • A-layer MDTs, Pixels being mounted, surveyed onto faces of end irons • C-layer truss and shielding has arrived in Hi-Bay, being dressed • Remainder of detector remains open for access

  6. Current Detector Configuration • Commissioning continues, using Central Muon as prototype system: • Multi-crate readout of full central muon system • Event monitoring, crate control, steady DAQ running, filtering • Exercise reconstruction, online event display (on cosmic ray muons)

  7. Forward Muon B-Layer InstallationMay-June, 2000 • A-layer planes installed • B-layer MDTs, Pixels being mounted, surveyed onto faces of end irons • C-layer trusses and shielding continue to be dressed in Hi-Bay

  8. Forward Muon B-Layer InstallationMay-June, 2000 • End irons moved toward center of Assembly Pit to allow access for B-layer installation/surveying • Commissioning continues

  9. Install Fiber Tracker in SolenoidJune, 2000 • Fiber Tracker being installed in central bore • A- and B-layer detectors installed on end irons • B-layers Pixels open to allow access for hookup/commissioning • Commission Fiber Tracker (and Silicon) as they arrive

  10. Install Fiber Tracker in SolenoidMay, 2000 • Fiber Tracker + Cart/I-Beam system lowered into gap between South End Calorimeter and Central Calorimeter • Rolled into solenoid bore along I-Beam Cart System Fiber Tracker

  11. Move Platform West, Pick Up End IronsNovember 3-15, 2000 • Silicon and Fiber Tracker both installed • South End Calorimeter back in place on platform • Platform moves west to pick up two end irons, now loaded with A- and B-layer detectors • C-layer MDTs and Pixels installed and surveyed onto trusses in Hi-Bay, ready to move down to sidewalk

  12. Move Platform West, Pick Up End IronsNovember 3-15, 2000 • Detector buttoned up during move: central iron, calorimeters closed • A- and B-layer detector planes shut • No commissioning during this period (detector disconnected from services) • Movable Counting House moves with detector during pick up

  13. Platform Returns to East Position Beginning Phase II • Detector returns to east position with end irons installed • Central irons, calorimeters in open position • Ready for trusses to be brought down to sidewalk • Commissioning resumes: • gradual integration of all detectors for Cosmic Ray Commissioning: Silicon, Fiber Tracker, Calorimeters, Central and Forward Muons, Trigger

  14. North EMC Truss Moves to North SidewalkNovember 20-28, 1999 • North C-layer truss, with MDTs and Pixels mounted, moves to north sidewalk • End irons, calorimeters closed to allow clearance to shield wall • Central irons open • EMCs, shielding re-assembled on sidewalk to prepare for rolling in

  15. EMCs Installed in Collision HallDecember 11, 2000 - January 11, 2001 • Shield wall is broken down, moved to now free space in Hi-Bay • North and South C-layer trusses/shields, having been assembled on sidewalk, rolled into Collision Hall - surveyed into place • Detector will be rolled into place to meet trusses

  16. EMCs Installed in Collision Hall • Full Cosmic Ray Commissioning of all systems continues during most of this period • End irons, calorimeters can be opened for access

  17. Detector Rolled in and Hooked UpFebruary 6, 2001 • Full detector rolled in to final closed position: hooked up, ready for beam • Shield wall back up • Movable Counting House travels with detector, cable bridge down • Commissioning with cosmic rays will continue until beam is delivered (March 1, 2001)

  18. Access to Detector in Collision Hall Closed Position - Data-Taking Open Position - Detector Access North B-layer pixels open North end iron closed South calorimeter open South end iron open Shielding retracted

  19. Detector Rolled In, Hooked UpPhase III • Detector installed in compact space • Access to internal tracking detectors, end muon detector planes must be carefully coordinated

  20. South EMC Truss Moves to South SidewalkNovember 29- December 5, 1999 • South C-layer truss moves to south sidewalk • EMCs, shielding re-assembled on sidewalk to prepare for rolling in

  21. South EMC Truss Moves to South SidewalkNovember 29- December 5, 1999 • South C-layer truss moves to south sidewalk in two pieces, reassembled • Preparing to take down shield wall for roll in

  22. The DØ Upgrade Tracking System Charged Particle Momentum Resolution pT/pT ~ 5% @ pT = 10 GeV/c

  23. Project Managers (PM) P.M.Tuts, H.Weerts Run II Detector Board (R2DB) PM, APM, spokespersons Project Engineers R.Hance, K.Krempetz Project Office W.Freeman, S.Landrud APM Tracking H.Montgomery APM Installation & Commissioning J.Kotcher Calorimeter P.M.Tuts Silicon M.Demarteau R.Lipton (W.Reay) Electronics P.M.Tuts Muon D.Denisov T.Diehl Trigger G.Blazey Online S.Fuess P.Slattery Solenoid H.E.Fisk Installation R.Hance K.Krempetz ICD A.White SC solenoid H.E.Fisk Framework M.Abolins Central muon T.Diehl Equipment S.Fuess Control Monitoring F.Bartlett Tracking Integration & Installation W.Cooper Fiber tracker A.Bross M.Wayne Cryo & Power R.Hance K.Krempetz Level 0 R.Partridge Forward muon D.Denisov Level 1&2 P.Laurens DAQ Monitor T.Yasuda Central Preshower J.Qian Refrigeration R.Rucinski Level 1 G.Blazey P.Grannis Electronics B.Baldin Level 3 G.Watts Event Monitor J.Yu Commissioning TBA BD Mods. A.Stefanik Forward Preshower J.Kotcher Level 2 J.Linnemann Run Control S.Snyder Calibration I.Bertram BD Service Mods. H.E.Fisk J.Theilacker Level 3 D.Cutts Data Logging S.Snyder BD interface M.Begel Tracking Electronics M.Johnson Management of D0 detector upgrade for Run II

More Related