[Gate-users] energy histogram for I-124 and Co-58

[Abdelhamid Zakhnini]

Dear Minjae,

Thanks for your reply.
Could you by any chance be able more to help? I want to simulate the gamma emission and positron emission for Iod-124 and Co-58. I'm using Gate v6.0_p01 with Geant4.9.2.p02 on linux Suse 11.1

Regards

Zakhnini

-------- Original-Nachricht --------
> Datum: Wed, 30 Jun 2010 11:27:41 -0400
> Von: Park MinJae <MJ at JHMI.edu>
> An: Abdelhamid Zakhnini <zakhnini at gmx.de>
> CC: gate-users at lists.opengatecollaboration.org
> Betreff: Re: [Gate-users] energy histogram for I-124 and Co-58

> Dear Zakhnini,
> 
> I tried to use 'user-defined energy histogram' before, but it didn't work.
> 
> So, I worked around using superposition of several source of different
> energy.
> 
> However, you have to calculate 'relative activity' using branching ratio.
> 
> Good Luck~ :)
> 
> Cordially yours,
> MJ
> 
> //=================================================
> //  Ph.D. Park MinJae
> //
> //  Johns Hopkins University
> //  School of Medicine, Dept of Radiology
> //  Division of Medical Imaging Physics
> //
> //  DialTo:+1-410-955-2684 (Office)
> //  MailTo:MJ at ToTi.us, MJ at JHMI.edu
> //
> //  Self-discipline to the Right...
> //=================================================
> 
> 
> 
> On Wed, Jun 30, 2010 at 11:06 AM, Abdelhamid Zakhnini <zakhnini at gmx.de>
> wrote:
> > Dear Gate user,
> >
> > I am trying to define a Positron for Iodine 124 and Cobalt 58  source
> using the user-defined energy histogram. I looked it up on the internet but
>  I can't find a clear complete description of  energy histogram for
> Positron (I-124 and Co-58).
> > anyone know how to find Such Infomations
> >
> > Regards
> >
> > Zakhnini
> > --
> > Dipl-Phys. Abdelhamid Zakhnini
> > FZD - Forschungsstelle Leipzig - Interdisziplinäre Isotopenforschung
> > - Institut für Radiochemie, Abt. Reaktiver Transport -
> > Permoserstraße 15
> > 04318 Leipzig / Deutschland
> >
> > Tel.: ++49 202-439-3523
> >
> > E-Mail: zakhnini at gmx.de
> >
> > http://www.fzd.de
> >
> >
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-- 
Dipl-Phys. Abdelhamid Zakhnini
FZD - Forschungsstelle Leipzig - Interdisziplinäre Isotopenforschung
- Institut für Radiochemie, Abt. Reaktiver Transport -
Permoserstraße 15
04318 Leipzig / Deutschland

Tel.: ++49 202-439-3523

E-Mail: zakhnini at gmx.de

http://www.fzd.de


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