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None how to calculate the detector efficiency? 

Forum: Hits, Digitization and Pileup
Date: 31 Oct, 2002
From: T.P.Lee <caltechprinceton@sina.com>

Hi Everyone. I am also a beginner for geant4.now I have some problems.I want to simulate one measure system's efficiency which uses a BGO crystal as detector. the source emits gamma ray,then gamma ray pass through a measured object,detected by BGO crystal .my question is how to calculate the system's efficiency? sould I consider the BGO 's scintillation? should I count all gamma ray pass through BGO,then divided it by the total incident gamma ray particles(this result is the efficiency?)? thanks for your help!!

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1 None: Re: how to calculate the detector efficiency?   (Makoto Asai - 31 Oct, 2002)
(_ None: Re: how to calculate the detector efficiency?   (T.P.Lee - 02 Nov, 2002)
(_ None: Re: how to calculate the detector efficiency?   (michel maire - 02 Nov, 2002)
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