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Question propagation of optical photon 

Forum: Particles
Date: 13 Aug, 2008
From: Florian ITARD <Florian ITARD>

Dear all,

I need your help. I tried to generate some cherenkov photon in PbF2 blocks. Inspiring myself by the example 6 from novice example, I succeeded to generate them.

But, now, I tried to record them in a photo-multiplier which take place at the end of each block, but this doesn't work. Any photon pass through it. Though, my code seems correct, I have defined the material and all the surface as in the example.

Could you help me to find what is wrong in my code or help me to solve the issue?

Thank you for your consideration.

Florian

ps: I let my "DetectorConstuction.cc" in attach files. The cherenkov part of the code are include in the lines 216 to 370 for the materials and lines 1386 to 1454 for the geometry of the PM and Pbf2 block, and their surface border.

   Attachment:
      http://hypernews.slac.stanford.edu/HyperNews/geant4/get/AUX/2008/08/13/06.31-7248-eeDetectorConstruction.cc

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1 Feedback: Re: propagation of optical photon   (Gumplinger Peter - 14 Aug, 2008)
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