(smtp1.mi.infn.it [192.84.138.69]); Sat, 02 Jul 2011 23:40:51 +0200 (CEST)
X-Greylist: Sender DNS name whitelisted, not delayed by
milter-greylist-4.2.7 (smtp1.mi.infn.it [192.84.138.69]); Sat, 02 Jul
2011 23:40:51 +0200 (CEST)
Sender: owner-fluka-discuss_at_mi.infn.it
This message is in MIME format. The first part should be readable text,
while the remaining parts are likely unreadable without MIME-aware tools.
Send mail to mime_at_docserver.cac.washington.edu for more info.
---1463810949-261820979-1309642851=:24282
Content-Type: TEXT/PLAIN; charset=US-ASCII
Dear FLUKA users,
I want to calculate NIEL value for 1 MeV protons on 1cm Al target.
In discussion list, there is a question and a response entitled NIEL
dimension.
There is following response available;
"NIEL-DEP in FLUKA (generalized particle 238) is just an amount of
deposited energy (the fraction of deposited energy which is not deposited
by ionization). GeV is the dimension of NIEL-DEP, which is NIEL
multiplied by fluence."
I write an input file as attachment.
After simulation, I obtained USRBIN proton fluence and NIEL-DEP values.
Than I divided NIEL-DEP by FLUENCE and obtained NIEL value.
FLUENCE=1.4498E-3
NIEL-DEP=5.5935E-7
NIEL=NIEL-DEP/FLUENCE
NIEL=5.5935E-7/1.4498E-3
NIEL=3.858E-4 (GeV unit)
NIEL=0.3858 (MeV unit)
In literature, there is a study about NIEL calculations of some materials
including Al.
NIEL(Jun et al., 2003) =0.0548 MeV-cm2/g
These results are incompatible or I am doing some mistakes in simulation
or unit conversion.
Thank you in advance.
---1463810949-261820979-1309642851=:24282
Content-Type: TEXT/PLAIN; charset=US-ASCII; name="niel.inp"
Content-Transfer-Encoding: BASE64
Content-ID: <Pine.LNX.4.58.1107022340510.24282_at_pl04.mi.infn.it>
Content-Description:
Content-Disposition: attachment; filename="niel.inp"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---1463810949-261820979-1309642851=:24282
Content-Type: TEXT/PLAIN; charset=US-ASCII; name="niel001_fort.25"
Content-Transfer-Encoding: BASE64
Content-ID: <Pine.LNX.4.58.1107022340511.24282_at_pl04.mi.infn.it>
Content-Description:
Content-Disposition: attachment; filename="niel001_fort.25"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---1463810949-261820979-1309642851=:24282
Content-Type: TEXT/PLAIN; charset=US-ASCII; name="niel001_fort.41"
Content-Transfer-Encoding: BASE64
Content-ID: <Pine.LNX.4.58.1107022340512.24282_at_pl04.mi.infn.it>
Content-Description:
Content-Disposition: attachment; filename="niel001_fort.41"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---1463810949-261820979-1309642851=:24282--
-------
Received on Sun Jul 03 2011 - 00:46:51 CEST
This archive was generated by hypermail 2.2.0 : Sun Jul 03 2011 - 00:46:52 CEST