[Gate-users] Losing the way

[AliAsghar Parach]

dear Dr Frisson
I read that link about cutoff and variance reduction, but i can't find any
cutoff production or other parameters for characteristic X-Rays..
my requirement is specially is about *characteristic X-Rays*, delta rays and
secondary electrons.
would you please tell me more details about  *characteristic X-Rays *production
in GATE6?

best regards.
On Wed, Jun 23, 2010 at 1:39 PM, Thibault Frisson <
frisson at creatis.insa-lyon.fr> wrote:

> Hi,
>
> See:
>
> http://wiki.opengatecollaboration.org/index.php/Users_Guide_V6:Cut_and_Variance_Reduction_Technics
>
> I'm not sure for auger electrons, I have to check G4 physics, maybe in few
> days.
>
> Thibault Frisson
>
>
> > Dear Navid,
> > from your email, I think you are expert in GATE simulation.
> > I have a question about GATE6 physics of interaction (as I asked it
> before
> > from gate users, but no answer is recieved):
> > Since the gate is the exact code for physics interaction of particles
> with
> > materials, it must simulate the *characteristic X-Rays* ,auger electrons
> > and
> > other deltaRays for photon and electron interactions with materials.
> > *How can I disable or enable these interactions and their cut off
> > productions in GATE6?*
> > *i can't find my answer in gate user's manual an wiki.*
> > note: in GATE4 the X-Rays and delta ray production are defined with the
> > following command:
> > /gate/physics/setXRayCut ......(user defined)
> > /gate/physics/setDeltaRayCut .......(user defined)
> > but it was not works well.
> >
> > help you is appreciated
> >
> > On Tue, Jun 22, 2010 at 2:54 PM, Navid Zeraatkar
> > <navid_zeraatkar at yahoo.com>wrote:
> >
> >> Dear GATE users,
> >>
> >> I'd like all of you to notice to my opinion about the trend of this
> >> mailing
> >> list during last 2-3 months.
> >> I think this mailing list is being transformed to a place where new
> >> users
> >> expect the others to tell them every simple and iterant point about GATE
> >> from the base level. While, approximately 90% of the questions that are
> >> asked through emails can be as easily as possible be solved using the
> >> GATE
> >> manual, mailing list archive, and even Google!
> >> Let's bring this mailing list  back to its golden days and make it an
> >> opportunity for solving more important problems.
> >> I believe that the best key for solving simple problems is inside your
> >> mind.
> >>
> >> Regards
> >>
> >>
> >>
> >> ________________________________
> >>
> >> Navid Zeraatkar, MSc
> >> Medical Imaging Systems Research Group
> >> Research Center for Science and Technology in Medicine (RCSTIM)
> >> Imam Khomeini Hospital Complex
> >> Tehran, Iran
> >>
> >> Email: na.zeraatkar at mail.sbu.ac.ir
> >>          navid_zeraatkar at yahoo.com
> >> Tel: +9821 66581505 (ext. 150)
> >> Mobile: +98910 2114574
> >>
> >>
> >> ******
> >>
> >>
> >>
> >>
> >> _______________________________________________
> >> Gate-users mailing list
> >> Gate-users at lists.opengatecollaboration.org
> >> http://lists.opengatecollaboration.org/mailman/listinfo/gate-users
> >>
> >
> >
> >
> > --
> > Ali Asghar Parach,Ph.D. student in Medical Physics,Tarbiat Modares
> > University,Tehran,Iran
> > _______________________________________________
> > Gate-users mailing list
> > Gate-users at lists.opengatecollaboration.org
> > http://lists.opengatecollaboration.org/mailman/listinfo/gate-users
> >
>
>
> --
> Thibault Frisson, Phd
> Post-doctorant
>
> Centre de lutte contre le cancer Léon Bérard
> Service de radiothérapie
> 28 rue Laënnec
> 69373 Lyon cedex 08
> Tel : 04 78 78 51 51
>      06 70 37 05 21
>
> Laboratoire CREATIS (UMR CNRS 5220)
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> 7, avenue Jean Capelle
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>
> http://www.creatis.insa-lyon.fr/rio
>



-- 
Ali Asghar Parach,Ph.D. student in Medical Physics,Tarbiat Modares
University,Tehran,Iran