Re: [fluka-discuss]: Simulation of Ionistation Chamber

From: gzielonk <gzielonk_at_mion.elka.pw.edu.pl>
Date: Sun, 13 Nov 2016 16:37:44 +0100

Dear Stefan,

Thank You for your quick response.
I do not have a free access to this artcicle.
Is it by any chance that You have it in PDF?

Kind Regards
Grzegorz Zielonka


W dniu 2016-11-11 22:52, Stefan Roesler napisaƂ(a):
> Dear Grzegorz
>
> FLUKA does not simulate transport in electrical fields.
>
> In order to simulate the response of an ion chamber you have to
> calculate energy deposition in the active volume and can use so-called
> W-factor in order to obtain the created charge. I suggest the
> following paper for details on simulating the response of ion chambers
> with FLUKA
>
> H. Vincke, D. Forkel-Wirth, D. Perrin, and C. Theis, Simulation and
> measurements of the response of an air ionisation chamber exposed to a
> mixed high-energy radiation field, Radiation Protection Dosimetry 116,
> pp. 380-386 (2005).
>
> Cheers
> Stefan
>
> -----Original Message-----
> From: owner-fluka-discuss_at_mi.infn.it
> [mailto:owner-fluka-discuss_at_mi.infn.it] On Behalf Of gzielonk
> Sent: 11 November 2016 20:35
> To: fluka-discuss_at_fluka.org
> Subject: [fluka-discuss]: Simulation of Ionistation Chamber
>
> Dear Fluka experts and users,
>
> I am Grzegorz , 4-th year student, I am working on my BSc thesis.
> I have to model a ionistation chamber which is in the water phantom
> and run simulation of ionisation by the gamma ray of Co-60.
> Final product of my simulation is to find Kp- which is total
> perturbation correction factor.
>
> I managed to model chamber and phantom, I set up the beam.
> Now I have question:
> 1) Which detector i can use to obtain I0 ( amperage)
> 2) do I have set up U (voltage) to allow chamber the flow of electron
> and positive ion to electrodes
>
>
> Sorry if the question seems easy and obvious.
>
> Your sincerely
> Grzegorz Zielonka
>
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Received on Sun Nov 13 2016 - 18:45:12 CET

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