[Gate-users] Brachytherapy cut-off energy

[Maikol Salas Ramirez]

Hi Alexandre

I think the cut off is represented by the in Gate by the Production
threshold, in Geant4 intead of energy you have to specify a distance for
the particle that you are interested.
http://wiki.opengatecollaboration.org/index.php/Users_Guide:Cut_and_Variance_Reduction_Technics

Otherwise you can play with a energy killer.

It depends of the your definition of cut-off.

Best regards
Maikol

2018-05-07 14:23 GMT+02:00 Alexandre CARRÉ <xela.errac at gmail.com>:

> In the AAPM 43, they specified a cut off in energy at 5 keV. How can i
> reproduce this cut off in Gate ?
>
> Best regards,
>
> Alexandre
>
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