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None Low Energy Electron Ionization Energy Deposit Question 

Keywords: Low Energy Ionization Energy Deposit
Forum: Electromagnetic Processes
Date: 08 Nov, 2005
From: Joseph Westlake <jwestlak@gmail.com>

In my current simulation I have been trying to simulate low energy ionization processes. I am curious as to what other processes are "lumped" into this process. In the physics manual it is mentioned that this excess energy is deposited locally. What is causing this local energy deposit and how is it calculated? I believe that this is not covered in your physics manual.

Thank you for your time!

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None Re: Low Energy Electron Ionization Energy Deposit Question  Keywords: Low Energy Ionization Energy Deposit
by Luciano <pandola@aquila.infn.it>,   15 Nov, 2005
Re: None Low Energy Electron Ionization Energy Deposit Question (Joseph Westlake)

The delta-rays are generated only above a given threshold, i.e. only for "hard" ionization events. In reality, there is a large number of "soft" ionization events, that produce very small-range electrons. In the simulation, those soft particles are not tracked explicitely and their energy is deposited locally.

Luciano

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