[fluka-discuss]: some questions about charged particle transport

From: <yyc2011_at_mail.ustc.edu.cn>
Date: Mon, 25 Nov 2013 16:18:43 +0800 (CST)

Dear Fluka experts ,

  When I learn charged particle transport,There are a few problems I cannot understand.The questions are as followings.
  (1)The Fluka course said "Accurate PLC (not the average value but sampled from a distribution), giving a complete independence from step size",I cannot understand this sentence at all. What kind of the distribution is? Could you give me a simple interpretations?
  (2)In the Fluka course,you refer to the validity conditions of Moliere theory more than once. But, what are the validity conditions of Moliere theory? Could you tell me in detail?
  (3)In the Fluka course,you mentioned "full single scattering are used to handle very low energy electron problems and very thin layers problems. But,how much low is the electron energy? How much thin are the layers?
  In a word,I want to know when I should use mutiple scattering and when I should use the full single scattering.
  I'm looking forward to receive from you.Thanks for your time.Thanks for your reply.

Kind regards
Chen Yuan
Received on Mon Nov 25 2013 - 11:32:35 CET