PID

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All scans have been performed with 1 GeV/c particle momentum and a polar angle of 12°.
 
All scans have been performed with 1 GeV/c particle momentum and a polar angle of 12°.
  
In order to reduce the effect of angle straggling, an additional particle tracking has been implemented behind the Disc DIRC
+
In order to reduce the effect of angle straggling, an additional particle tracking has been implemented behind the Endcap DIRC.
  
A thickness scan with Geant4 shows the following performance of the Disc DIRC detector:
+
With the above mentioned parameters, a thickness scan with Geant4 shows the following performance of the Disc DIRC detector:
  
 
[[File:res_thickness_2.png|500px]]
 
[[File:res_thickness_2.png|500px]]

Revision as of 21:21, 22 October 2019

Endcap DIRC Detectors

Simulation Results

All scans have been performed with 1 GeV/c particle momentum and a polar angle of 12°.

In order to reduce the effect of angle straggling, an additional particle tracking has been implemented behind the Endcap DIRC.

With the above mentioned parameters, a thickness scan with Geant4 shows the following performance of the Disc DIRC detector:

Res thickness 2.png

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