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Forum: Geometry
Re: Question Creating a helix in Geant 4 (Lech Wiktor Piotrowski)
Re: None Re: Creating a helix in Geant 4 (John Allison)
Re: None Re: Creating a helix in Geant 4 (Lech Wiktor Piotrowski)
Re: None Re: Creating a helix in Geant 4 (Vladimir Grichine)
Date: 04 Sep, 2013
From: Lech Wiktor Piotrowski <Lech Wiktor Piotrowski>

In my case I test a wavelenghshifting fiber around a plastic scintilator cylinder. I have to find out the optimal pitch of the helix - the denser it is the bigger the area for photons to hit, but the longer the fiber and more absorption in it. So there is an optimum, and the helix is not dense.

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1 None: Re: Creating a helical solid in Geant 4   (John Apostolakis - 12 Sep, 2013)
(_ None: Re: Creating a helical solid in Geant 4   (Lech Wiktor Piotrowski - 13 Sep, 2013)
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