Defining Californium source

From: <saneesh_at_iuac.res.in>
Date: Wed, 28 Aug 2013 11:56:52 +0530

Dear Fluka experts,

             I am trying to simulate the energy spectrum of neutrons from
Californium-252. But the energy spectrum of neutrons from this
source is continuous, changing from ~100KeV to ~10 MeV. Is it
possible to define such a source using Fluka?
Also can anybody please tell me the meaning "number of primaries"? If I
define the number of primaries equal to 10,000, does it mean all the
10,000 interact with the target without any time delay?
Is it possible to define the same 10,000 particle with 10 particle/ns such
that it will take 1000ns to score the full 10,000 particles?

Please help me to solve these problems

Thanks in advance

Saneesh N
Received on Wed Aug 28 2013 - 18:59:45 CEST