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Tsinghua U. January 2010 Experience with LEP and its meaning for the Linear Collider

Tsinghua U. January 2010 Experience with LEP and its meaning for the Linear Collider. Ron Settles MPI-Munich. Outline of talks 1 What physics do we want to do, where? 2a,b What is the best detector? 3 The LCTPC 4 Machine and global issues. Talk #2b What is the best detector?.

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Tsinghua U. January 2010 Experience with LEP and its meaning for the Linear Collider

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  1. Tsinghua U.January 2010Experience with LEP and its meaning for the Linear Collider Ron Settles MPI-Munich Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  2. Outline of talks • 1 What physics do we want to do, where? • 2a,b What is the best detector? • 3 The LCTPC • 4 Machine and global issues Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  3. Talk #2b • What is the best detector? Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  4. Best detector? • The starting point… Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  5. Now we shall take a look at the subdetectors… Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  6. Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  7. Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  8. Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  9. TPC Performance goals. RD question: • How was the subdetector optimized? • ILD subdetectors must be optimized coherently by present optimization studies,  for the TPC, this means: σ_pt <~100diffμm (rφ) Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  10. Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  11. Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  12. Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  13. Inner Detectors  back to Machine since this is complicated real-estate where MDI, machine and detector elements are critical… Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  14. Each part of FD cryostats will have movers to align Cryostats as a whole(?), And support parts of FD Cryostats may need to be equipped with optical or mechanical lock-in systems, to minimize their relative motion on nm level. Steel Yoke (no yoke for 4th) Antisolenoid Solenoid BeamCal ECal HCal Low Z Mask TPC or Si Tracker FD Cryostats Detectors Working progress John Amann, et al LumiCal Vertex Detector IP Chamber Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  15. Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  16. Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  17. Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  18. Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  19. Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  20. Combination of detector and machine elements.“Detector view of MDI”? Nanobeam02 paper… Many very correlated tasks!! Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  21. In preparing this talk, I noticed the different ways to categorize… Karsten Buesser CLIC talk: Nanobeam 02 paper: • vibration, optics, instrumentatn,background, engineering Andrei Seryi IRENG07: Yasuhiro Sugimoto, Toshiaki Tauchi, Karsten Buesser et al ILD MDI/Integration list: • IR issues/tasks • Detector Integration tasks • Push-pull issues/tasks Many subitems under each point, my favorite brkdown Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  22. Combining MDI/Integration makes a lot of sense, as the IRENG07 workshop, the ILD task list and Andrei’s/Toshiaki’s lists today show, maybe something like: • Vibration—det&hall design to avoid unwanted (μm-mm!) vibrations • Optics—machine, BDS design/layout (details in Andrei’s and Toshiaki’s talks today) • Instrumentation/diagnostics—fast feedback,beamcal e.g. • Background—beam induced bgrd,inner detector design • Engineering— • Detector design/integration • MDI magnets (antiDID) • IR hall/push-pull design (Andrei’s talk today) • Shielding • Etc… Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  23. LOI, remaining points… Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  24. Conclusion? No conclusion… Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

  25. Next talk:the LCTPC Ron Settles MPI-Munich 2b.Tsinghua Jan. 2010

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