EVENTBIN for a selected energy region

Dear experts,

I am using Cartesian EVENTBIN as:
EVENTBIN -10.0 208.0 -62.0 65.0 65.0 65.0 GasRegion
EVENTBIN -65.0 -65.0 -65.0 260. 260. 260. & *

Full scoring region has s 200 x 200 x 200 bins with 0.5 cm width.

The problem is that it takes too long in time to complete the simulation.

The energy deposited in the scored region is from 0 - 1.3 MeV BUT I am
interested only in the very low energy regime 1 - 10 keV.

I wonder whether I could speed up the simulation by choosing to record
only the energy deposited via EVENTBIN only in the 1-10 keV region.

Do you think that could simplify the problem leading to a much faster simulation?

How I could select the energy deposition regime?

In addition, in the manual is written that the threshold for e/g transport/production is 1 keV.

How I could trust in this version of FLUKA-2011 the energy deposition spectrum < 1 keV?

Thanks alot in advance

Regards

Georgios
Received on Fri Mar 09 2012 - 15:19:12 CET