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Re: GEANT3 energy loss [message #6453 is a reply to message #6277] Wed, 16 April 2008 14:22 Go to previous messageGo to previous message
Sebastian Neubert is currently offline  Sebastian Neubert
Messages: 282
Registered: March 2006
Location: Munich
first-grade participant

From: *

We have found out what was going wrong with the energy loss.

The option "STRA" was turned to 1 in g3config. As I read from the forum contributions from november Stefano suggested this, because this setting is used in Hades.

I have put some debug output into the geant3 code and observe that for STRA=1 only the G3STREN function gives a contribution to the energy loss with the behaviour, that I have shown lately.

When you switch to the Urban model (STRA=0) it works.

What should we do?


Sebastian Neubert
Technische Universität München
Department Physik E18
tel: +49-8928912592
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