RE: fluence spectra

Dear Leena,

this simply means the ustsuw executable needed to process the USRTRACK
output files is missing. Normally it should be produced as you issue the
command "make" from the $FLUPRO directory, and is located in
$FLUPRO/flutil together with the other postprocessing tools

Cheers

Francesco

**************************************************
Francesco Cerutti
CERN-EN/STI
CH-1211 Geneva 23
Switzerland
tel. ++41 22 7678962
fax ++41 22 7668854

On Thu, 30 Sep 2010, L.Al-Sulaiti_at_surrey.ac.uk wrote:

> Hello Francesco,
>
> Thank you very much for your help. The USRTRACK results have been obtained but only when I use another machine. I still have an error on ploting using my PC. The usetrack files were not created during processing. The error was '' /bin/sh: /home/la0040/fluka/flutil/ustsuw: not found ''. Could you please help. Do I need to re-install FLUKA.
>
> Best regards
> Leena
>
> ________________________________________
> From: owner-fluka-discuss_at_mi.infn.it [owner-fluka-discuss_at_mi.infn.it] On Behalf Of Francesco Cerutti [Francesco.Cerutti_at_cern.ch]
> Sent: 20 September 2010 15:10
> To: Al-Sulaiti L Ms (PG/R - Physics)
> Cc: msantana_at_SLAC.Stanford.EDU; fluka-discuss_at_fluka.org
> Subject: RE: fluence spectra
>
> Dear Leena,
>
> 1. there are still errors in your geometry. You must remove the B16
> cylinder from the first zone of the AR2 region, in order to avoid region
> overlap
>
> 2. the culprit of the failing USRTRACK scoring seems to be just a "H"
> which took the place of a "R". If you ask for PROTON instead of PHOTON,
> you will get the spectrum evolution as in attachment.
> Note that the integrated fluence takes very low values and its decrease
> along the six water target segments is anomalous (one would not expect
> such a large reduction in the last half cm). This is due to the fact that
> indeed only a tiny fraction of your beam impacts the target, since you
> make it travelling a quite long path in air (and so it obviously gets
> scattered)
>
> All the best
>
> Francesco
>
> **************************************************
> Francesco Cerutti
> CERN-EN/STI
> CH-1211 Geneva 23
> Switzerland
> tel. ++41 22 7678962
> fax ++41 22 7668854
Received on Thu Sep 30 2010 - 17:57:56 CEST