1 / 12

Simulation Status

Simulation Status. Gerrit van Nieuwenhuizen Bates R&E Meeting June 15, 2005. FST. IST. FGT. HFT. IGT!. SSD. And another layer: IGT!. Special request of Nikolas Smirnov to improve TPC tracking 2 different GEM sizes Collision with existing SSD mechanics

zaina
Download Presentation

Simulation Status

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. Simulation Status Gerrit van Nieuwenhuizen Bates R&E Meeting June 15, 2005

  2. FST IST FGT HFT IGT! SSD

  3. And another layer: IGT! • Special request of Nikolas Smirnov to improve TPC tracking • 2 different GEM sizes • Collision with existing SSD mechanics • Make same size modules • Move layers out a bit to avoid collisions

  4. 'Final' Inner GEM Tracker design • 928(!) GEM modules • Took some effort to convert the 'Smirnov design' to something more 'starsim design' • Outer IGT layer awfully close to inner TPC field cage

  5. IGT software, ugh, ugh, ugh!!!

  6. IGT software, ugh, ugh, ugh!!!!!

  7. STAR software, ugh, ugh, ugh!!! Geometries STARSIM=GEANT ZEBRA File BFC=generic ROOT4STAR converter ROOT file with hit objects YOUR CODE HERE nTUPles OK until here

  8. 'Old' Helix fit for forward tracks • Mirko Planinic from Zagreb working full time now • Sees hits from FST and FGT • Still has problems, find pretty bad momentum resolution • Not exactly clear what is going on Could be problems with magnetic field definition Or simply picking up the wrong hits • It was suggested to take well defined hits, no smearing etc., and do the fitting • More news coming Friday

  9. New ITTF fit for central tracks • Willie Leight & Mike Miller from MIT • Sees hits pumped into ITTF coming out • Track fitting in progress, more news coming Friday

  10. To do list Make sure that GEANT geometries and simulation geometries agree in detail Keep checking IST/IGT/FST/FGT hits Using ITTF tracking code for HFT/IST/IGT/SSD Using old Helix fit code for FST/FGT Make scripts according to MC requests As soon as IGT problem is resolved we can start the MC generation on 2 dedicated workstations

  11. $120,740 for Barrel NRE and prototypes $177,294 for Disk NRE and prototypes 6 months to get prototypes!

  12. -----------------------------------+ Adds up to 1.4 M$

More Related