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Forum: Fields: Magnetic and Otherwise
Re: Question Self-consistent electric field (Natalia )
Re: None Re: Self-consistent electric field (John Apostolakis)
Date: 31 Mar, 2016
From: Gumplinger Peter <Gumplinger Peter>

Dear Natalia,

> Through GetFieldValue() I can make time-dependent and position-dependent fields > at the start of run.

Why are you saying that you can make these fields (only) 'at the start of run'?

GetFieldValue is called during tracking; at which point you know the location and the time. With this you can calculate the field assuming you know how to solve for the field from a set number of point charges - your previously stopped electrons - (which I don't think is all that difficult). You can arrange to communicate the stopping positions from the MC to the G4Field.

Peter

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1 None: Re: Self-consistent electric field   (Natalia - 04 Apr, 2016)
(_ Feedback: Re: Self-consistent electric field   (Gumplinger Peter - 04 Apr, 2016)
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