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LBNE – LAr-FD Time Projection Chamber detector illustrations LBNE-doc-2794

LBNE – LAr-FD Time Projection Chamber detector illustrations LBNE-doc-2794. Updated June 20, 2012 R. Rucinski, S. Hentschel. LBNE LAr-FD TPC Project Illustrations. R. Rucinski Rev June 20, 2012.

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LBNE – LAr-FD Time Projection Chamber detector illustrations LBNE-doc-2794

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  1. LBNE – LAr-FDTime Projection Chamber detector illustrationsLBNE-doc-2794 Updated June 20, 2012 R. Rucinski, S. Hentschel

  2. LBNE LAr-FD TPC Project Illustrations R. Rucinski Rev June 20, 2012 • This is a collection of illustrations and slides that are useful for describing the LBNE Liquid Argon TPC detector. • Generally, the newer recent concepts are first and the obsolete or older illustrations are in the later slides. • 3D modeling of integrated cryostat, TPC, and cavern by Steve Hentschel, PPD/MD/FNAL. • Site Plan illustration: Jacobs Associates, Golder • TPC frame construction illustrations by Bo Yu, Brookhaven National Laboratory. • Physics reconstruction illustrations by Joshua Spitz, Yale University using ArgoNeuT data.

  3. LBNE LAr-FD Detector Overview 2.5m 7m Mounting Rails Membrane Cryostat Anode Plane Assembly (APA) Field Cage Cathode Plane Assembly (CPA)

  4. LBNE 10 kton on surface 2012 JUNE 21

  5. LBNE 10 kton on surface: June 21,2012 Plan View

  6. LBNE 10 kton on surface: June 21,2012

  7. LBNE 10 kton on surface: June 21,2012

  8. LBNE 10 kton on surface: June 21,2012

  9. LBNE 10 kton on surface: June 21,2012

  10. LBNE 10 kton on surface: June 21,2012

  11. LBNE 10 kton on surface: June 21,2012

  12. LBNE 10 kton on surface: June 21,2012

  13. LBNE 10 kton on surface: June 21,2012 Elevation View

  14. LBNE 10 kton on surface: June 21,2012 Elevation cross section thru the detector

  15. LBNE 10 kton on surface: June 21,2012 – Elevation cross section thru detector

  16. LBNE 10 kton on surface: June 21,2012

  17. LBNE 10 kton on surface: June 21,2012 – Cross Section thru Center receiving area

  18. LBNE 10 kton on surface: June 21,2012 – Cross Section thru Center receiving area

  19. LBNE 10 kton on surface: June 21,2012 – Top view with overburden removed

  20. LBNE 10 kton on surface: June 21,2012 – Top view with cryostat roof removed.

  21. LBNE 10 kton surface detector, June 21,2012

  22. LBNE 10 kton surface detector, June 21,2012

  23. LBNE 10 kton surface detector, June 21,2012

  24. LBNE 10 kton surface detector, June 21,2012

  25. LAr-FD TPC System Overview APAs Field cage CPAs Far Site Review, December 6-9, 2011

  26. Anode Plane Assemblies (APA) SS 304 frame: Constructed from 2”x4”x1/8”, and 2”x2”x1/16” stainless steel 304 tube Weight ~ 250kg 7mx2.5m active area 4 planes of wires @ 4.5mm pitch2560 sense wires, 3680 wires total Electronics on one end of the frame Far Site Review, December 6-9, 2011

  27. APA Cross Section Views Cross section of the readout end of the APA Cross section of the non-readout short end of the APA Cross section of a long end of the APA Far Site Review, December 6-9, 2011

  28. APA Close-up View Enclosure Photo detector G top board U top board Readout board V top board U side board SS Frame X top board Mounting Plate Far Site Review, December 6-9, 2011

  29. Cathode Plane Assembly (CPA) One stainless steel wire mesh plane mounted on one side of the frame, biased at -185kV Far Site Review, December 6-9, 2011

  30. Field Cage Large copper clad FR4 sheets supported by pultruded fiberglass beams between APA and CPA. These fiberglass beams maintain the distance between APA and CPA rows. Perforated to allow LAr convection flow Far Site Review, December 6-9, 2011

  31. Signal/Power feedthrough Roof nozzle penetration • Each feedthrough serves 4 APAs • Power to the digital ASICs through the multi-pin connector Far Site Review, December 6-9, 2011

  32. APA with Integrated Photo Detectors Far Site Review, December 6-9, 2011

  33. LAr-FD Cryostat Roof nozzle penetration Reference Design: Membrane Cryostat Interior hull of a LNG ship tanker. A typical tank is made of four 40,000 m3 compartments, 35 m high by 45 m wide. The interior grid-like corrugations are on 0.34 m pitch. The above tank scales to 24 m high by 35 m wide. Russ Rucinski – LAr20 Review- WBS 1.5.2 - Cryogenics & Cryostat

  34. Impressive Pictures of Commercial membrane tanks Worker Russ Rucinski – LBNE Collaboration meeting

  35. Membrane Cryostat wall section prototype – 3 m x 3 m, GTT Pictured: Welder Mike Cooper and Engineer Russ Rucinski, Photo taken May 2011 by Reidar Hahn, FNAL VMS. Neg # 11-0121-02D.jpg

  36. Hit finding + density-based clustering. Source: Joshua Spitz, Yale University DocDB # 2693

  37. Neutrino event Source: Joshua Spitz, Yale University DocDB # 2693

  38. LAr-FD 33 kton fiducial mass at 4850’, February 3, 2012 – TPC installation

  39. LAr-FD 33 kton fiducial mass at 4850’, February 3, 2012 – TPC Installation

  40. LAr-FD 33 kton fiducial mass at 4850’, February 3, 2012 – TPC installation

  41. LAr-FD 33 kton fiducial mass at 4850’, February 3, 2012 – TPC installation

  42. LAr-FD 33 kton fiducial mass at 800’, Dec. 2, 2011 - Obsolete Obsolete

  43. Obsolete

  44. Obsolete

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