|Message: Re: interaction force in the origin of coordinates||Not Logged In (login)|
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hello, first thanks for the fast responses.
The steps are:
1║ shot a primary gamma
2║ at its point of emission I want this gamma to interact
3║ I want any valid interaction to randomly occur (ie the gamma interacts, and I don't care about what process makes the interaction)
4║ if the gamma survives to the interaction (say, a compton process occured) I don't want to re-force the interaction
You got that idea perfectly.
I want to repeat the simulation of the following paper:
Generation of photon energy deposition kernels using the EGS Monte Carlo code Phy. Me. Biol., 1988, Vol 33, No 1, 1-20
In this article, on page 2, the authors say:
"An EGS user code called SCASPH (scatter spherical) modelled the passage of photons and charged particles in a homogeneous sphere of water with a radius of 60 g cm-2. Incident photons were forced to interact at centre of the sphere and secondary particles generated..."
Thanks again, JosÚ
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