Difference: DetectorModels (5 vs. 6)

Revision 62009-03-20 - AndreasMoll

Line: 1 to 1
 
META TOPICPARENT name="SuperBelleOptimization"
Deleted:
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Tasks

The main tasks for obtaining the vertex detector performance are going to be performed using the ILC framework. As a measure for the performance we are going to use the residual distribuitions of the simulated vertex to the reconstructed vertex. This is going to be done with three methods.

  • Muons from a particle gun. With this method we can examine selected areas of interest e.g. overlap regions or switcher boards
  • J/Psi decay to mu/mu. This is going to be our tool for examining the z-vertex resolution because the boosted J/Psis do not always have their vertex at the IP
  • B0 and B+- decays without background

Muon gun

  • phi is isotropic
  • theta and energy are as follows:

X 0.2[GeV] 0.5[GeV] 1.0[GeV] 2.0[GeV]
20 running running running running
40 running running running running
60 running running running running
80 running running running running

Main optimization parameters

  • Bricked x non-bricked pixel structure (B x NB)
  • 2nd layer with silicon support structure 1cm x 0.5cm
  • Variable pixel size x constant pixel size (VPS x CPS)
  • 1000 pixels along Z-axis x 800 pixels along Z-axis (PPR) @ integration time 10 us
  • 2000 pixels along Z-axis x 1600 pixels along Z-axis (PPR) @ integration time 20 us (B structure only)
  • Belle SVD2 x SBelle x SBelle upgrade

All other parameters can be modified later on in Marlin analysis ...

 

Mokka ILC models in the database

Changed:
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Name Description
VTXBelle Belle VTX Detector
VTXSBelle SBelle VTX Detector
VTXSBelleUpgr SBelle VTX Detector Upgrade
TrkBelle Belle Tracker
TrkSBelle SBelle Tracker
TrkSBelle_CPS1000_SUP5 SBelle Tracker
TrkSBelle_CPS1000_SUP10 SBelle Tracker
TrkSBelle_CPS800_SUP5 SBelle Tracker
TrkSBelle_CPS800_SUP10 SBelle Tracker
TrkSBelle_VPS1000_SUP5 SBelle Tracker
TrkSBelle_VPS1000_SUP10 SBelle Tracker
TrkSBelle_VPS800_SUP5 SBelle Tracker
TrkSBelle_VPS800_SUP10 SBelle Tracker
TrkSBelleUpgr SBelle Tracker Upgrade
TrkSBelleUpgr_CPS1000_SUP5 SBelle Tracker Upgrade
TrkSBelleUpgr_CPS1000_SUP10 SBelle Tracker Upgrade
TrkSBelleUpgr_CPS800_SUP5 SBelle Tracker Upgrade
TrkSBelleUpgr_CPS800_SUP10 SBelle Tracker Upgrade
TrkSBelleUpgr_VPS1000_SUP5 SBelle Tracker Upgrade
TrkSBelleUpgr_VPS1000_SUP10 SBelle Tracker Upgrade
TrkSBelleUpgr_VPS800_SUP5 SBelle Tracker Upgrade
TrkSBelleUpgr_VPS800_SUP10 SBelle Tracker Upgrade
>
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Name Description pixel type along Z-axis total number of pixels thickness support structure comment
VTXBelle Belle VTX Detector       Warning, important Crashes in MOKKA
VTXSBelle SBelle VTX Detector       detailed model (with slanted SVD parts)
VTXSBelleUpgr SBelle VTX Detector Upgrade       detailed model (with slanted SVD parts)
TrkBelle Belle Tracker       Warning, important Crashes in MOKKA
TrkSBelle SBelle Tracker       prepared for final detector configuration
TrkSBelle_CPS800_SUP5 SBelle Tracker constant 800 5 mm  
TrkSBelle_CPS800_SUP10 SBelle Tracker constant 800 10 mm  
TrkSBelle_CPS1000_SUP5 SBelle Tracker constant 1000 5 mm  
TrkSBelle_CPS1000_SUP10 SBelle Tracker constant 1000 10 mm  
TrkSBelle_CPS1600_SUP10 SBelle Tracker constant 1600 10 mm  
TrkSBelle_CPS2000_SUP10 SBelle Tracker constant 2000 10 mm  
TrkSBelle_VPS1000_SUP5 SBelle Tracker variable 1000 5 mm  
TrkSBelle_VPS1000_SUP10 SBelle Tracker variable 1000 10 mm  
TrkSBelle_VPS800_SUP5 SBelle Tracker variable 800 5 mm  
TrkSBelle_VPS800_SUP10 SBelle Tracker variable 800 10 mm  
TrkSBelleUpgr SBelle Tracker Upgrade       prepared for final detector configuration
TrkSBelleUpgr_CPS800_SUP5 SBelle Tracker Upgrade constant 800 5 mm  
TrkSBelleUpgr_CPS800_SUP10 SBelle Tracker Upgrade constant 800 10 mm  
TrkSBelleUpgr_CPS1000_SUP5 SBelle Tracker Upgrade constant 1000 5 mm  
TrkSBelleUpgr_CPS1000_SUP10 SBelle Tracker Upgrade constant 1000 10 mm  
TrkSBelleUpgr_VPS1000_SUP5 SBelle Tracker Upgrade variable 1000 5 mm  
TrkSBelleUpgr_VPS1000_SUP10 SBelle Tracker Upgrade variable 1000 10 mm  
TrkSBelleUpgr_VPS800_SUP5 SBelle Tracker Upgrade variable 800 5 mm  
TrkSBelleUpgr_VPS800_SUP10 SBelle Tracker Upgrade variable 800 10 mm  
  Comments:
  • CPS-1000 - constant pixel size along Z-axis (1000 pixels in total)
 
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