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Re: BCAL timing from beam test - bafflement - please look



Sasha,

Yes, all other aspects of the beamline simulation are unchanged if 
TRACK_SHOWERS_IN_COLLIMATOR is turned off, except that tracks entering 
the primary collimator are stopped (ie. abandoned).

Richard Jones

Alexander Somov wrote:
> Hello Richard,
>
> Thank you for your prompt reply and explanations
> (I managed to switch showers on).
>
> But, as far as I understood, you do propagete
> photons through the beam line (when showers are switched off);
> that also includes sweep magnets ?
>
> (From MCTrajectoryPoint's I see mech=4 for electrons
> from the gamma conversion in the sweep magnet regions)
>
> Thanks,
>        Sascha
>
>
>   

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