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Re: Particle reached max step number [message #19445 is a reply to message #19444] Thu, 18 August 2016 10:53 Go to previous messageGo to previous message
Dmytro Kresan is currently offline  Dmytro Kresan
Messages: 166
Registered: June 2004
first-grade participant
From: *
In your case with actar simulations, you need to adjust two files in gconfig directory: g4GarfieldConfig.C and

In first you can set maximum number of steps.
You can set only maximum step length. The minimum step size is controlled by energy cut for a specific particle / process, larger cut --> larger step size. Refer to Geant4 manual.

I saw also that you need to change garfield region in to helium.

Best regards,
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