Diapositive 1

549 / 1359

Dublin 2018
Modelling of…
❑ Few large ”catastrophic”
events
❑ Cross sections are highly
accurate
❑ Sample path from
exponential distribution
❑ Sample interaction
❑ Easy simulated
❑ Many events – appr.
104 for a 1 MeV e-
❑ ”Condensed” histories
must be used
❑ Multiple scatter theory
with cross sections
❑ Complicated
simulations
27