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fcs:fcchh:intro [2016/03/30 02:37]
asc [FCC-hh detector studies: Software and detectors] 		fcs:fcchh:intro [2016/09/23 21:45] (current)
asc
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 This wiki describes physics studies for a FCC-hh detector. This wiki describes physics studies for a FCC-hh detector.
-You can find Monte Carlo samples in the LCIO format using the [[http://atlaswww.hep.anl.gov/hepsim/list.php?find=rfull005|rfull005 search link]]. 
- This link prints all event samples after full detector simulations ("tag rfull005"). 
-Select "info" and then find the tag "rfull001" which  prints LCIO files for a given MC sample. 
 You can download such samples as discussed in [[http://atlaswww.hep.anl.gov/hepsim/description.php|HepSim manual]]. You can download such samples as discussed in [[http://atlaswww.hep.anl.gov/hepsim/description.php|HepSim manual]].
 +This wiki is rather generic, but the detector is still evolving. So, please pay attention to the detector we are using for the ongoing studies.
 +
 +
 +
 +
 +<note tip>
 +The current FCC-hh detector is **sifcch7**. It is a compact high-segmented detector based on SiD. You can find this detector 
 +in the [[http://atlaswww.hep.anl.gov/hepsim/soft/detectors/|detector repository]]. 
 +Look for **sifcch7.zip** file. This detector corresponds to [[http://atlaswww.hep.anl.gov/hepsim/list.php?find=rfull009|rfull009 tag]] SLCIO  files in HepSim.
 +The description of this detector is [[http://atlaswww.hep.anl.gov/hepsim/soft/detectors/sifcch7/sifcch7.html|here]].
 +</note>
 +
  
  
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   * Visualisation of reconstructed events using Wired4 display   * Visualisation of reconstructed events using Wired4 display
  
-You can find more details in [[http://atlaswww.hep.anl.gov/hepsim/description.php|HepSim manual]]. +You can find more details in [[asc:jas4pp|Jas4pp manual]]. The example showing how to run over SLCIO files using [[https://atlaswww.hep.anl.gov/asc/jas4pp/|Jas4pp]] are located in the "examples/slic" directory of the Jas4pp package.
-All examples for this page are located in the "examples/slic/" directory.+
  
- 
- 
- 
- 
-<note tip> 
-The current FCC-hh detector is **sifcch4**. It is a compact high-segmented detector based on SiD. You can find this detector  
-in the [[http://atlaswww.hep.anl.gov/hepsim/soft/detectors/|detector repository]].  
-Look for **sifcch4.zip** file.  
-</note> 
  
  
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 ====== Wired Visualization ====== ====== Wired Visualization ======
-====== Detector geometry ====== 
  
-The current version of the FCC-hh detector is v4. The geometry of this detector is located here [[http://atlaswww.hep.anl.gov/hepsim/soft/detectors/]]. Look for "sifcch4.zip" file. +The current version of the FCC-hh detector is located in the [[http://atlaswww.hep.anl.gov/hepsim/soft/detectors/|detector repository]]. Find the 
-You can study this geometry using [[http://atlaswww.hep.anl.gov/hepsim/soft/detectors/sifcch3/sifcch4.html|sifcch4 link]]. This geometry corresponds to +zip file with your detector, say  "detector.zip" file ("detector" is the actual name of your detector). 
-[[http://atlaswww.hep.anl.gov/hepsim/list.php?find=rfull006|rfull006 tag]] SLCIO  files. +You can study this geometry using the "description" link. 
-Note that only barrel region |eta|<1.7 is currently works, so you would need to set a cut |eta|<1.2 for jets to avoid end-cap regions.+
  
-To visualize this detector, use Wired4:+To visualize this detector, use Wired4. Download the "detector.zip" file, unpack and locate the file "detector.heprep". Then run it as:
  
 <code bash> <code bash>
-wget http://atlaswww.hep.anl.gov/hepsim/soft/detectors/sifcch4/sifcch4.heprep +jaspp detector.heprep
-jaspp sifcch3.heprep+
 </code> </code>
  
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- 
-You can run Jas+Wired to visualize the simulated events.  The Wired program is included in the Jas4pp program, so you simply run it as: 
-<code bash> 
-jaspp sifcch4.heprep 
-</code> 
-The file sifcch4.heprep can be found inside sifcch4.zip file located in the [[http://atlaswww.hep.anl.gov/hepsim/soft/detectors/|detector repository]]. 
 Alternatively, visualize the detector as **[File]-[Open data source]-[HepRep]** XML. Alternatively, visualize the detector as **[File]-[Open data source]-[HepRep]** XML.
 You will see the detector layout. You will see the detector layout.
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 ====== Visualizing geometry using ROOT ====== ====== Visualizing geometry using ROOT ======
-(contribution from N.Nikiforou):+(contribution by N.Nikiforou):
  
 You can also visualize the detector using ROOT. Here are a few steps: You can also visualize the detector using ROOT. Here are a few steps:
-Locate the file sifcch4.gdml inside sifcch4.zip. This file is created using+Locate the file detector.gdml inside detector.zip.
  
 +<hidden>
 +This file is created using 
 <code> <code>
 slic -g detector.lcdd -G detector.gdml slic -g detector.lcdd -G detector.gdml
 </code> </code>
 +</hidden>
  
 Once you have the GDML file, you can use ROOT to visualize it. You just Once you have the GDML file, you can use ROOT to visualize it. You just
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 At the ROOT prompt do: At the ROOT prompt do:
  
-<code> +<code cpp> 
-TGeoManager::Import("geometryOutputGDMLFormat.gdml");+TGeoManager::Import("detector.gdml");
 gGeoManager->GetTopVolume()->Draw("ogl"); gGeoManager->GetTopVolume()->Draw("ogl");
 </code> </code>
-This should popup an OpenGL dispaly with the detector which you can +This should popup an OpenGL display with the detector which you can 
-clip, pan, rotate etc.+clip, pan, rotate etc. See this image: 
 + 
 +{{:fcs:fcchh:image.png?400|}}
 ====== People ====== ====== People ======
  
fcs/fcchh/intro.1459305473.txt.gz · Last modified: 2016/03/30 02:37 by asc

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