Dear Ana
you can score at any region boundary surface the LET - referred to any
material - spectrum of your fragments. This can be done through USRYIELD,
using for instance as (second) filtering quantity the fragment charge. You
may want to take a look at the heavy ion exercise of the beginner course
https://indico.cern.ch/event/296741/contribution/22. AUXSCORE would allow
you to filter a specific isotope.
Ciao
Francesco
**************************************************
Francesco Cerutti
CERN-EN/STI
CH-1211 Geneva 23
Switzerland
tel. ++41 22 7678962
fax ++41 22 7668854
On Sat, 13 Dec 2014, Ferreira De Almeida Lourenco, Ana wrote:
> Hi Francesco and all,
>
> Many thanks for your e-mail, it was very helpful.
>
> I'm actually simulating a carbon beam and scoring fragments with Z=3 and for my analysis I also need to consider the stopping power of this fragments - that's why I make a dummy simulation with a Li beam and I take the stopping power from HEAVYION. Is there a more straightforward way to do this?
>
> Many thanks,
> Ana
>
> (Sorry to e-mail you twice Francesco but I forgot to reply to all)
>
>
>
>
>
> ________________________________________
> De: owner-fluka-discuss_at_mi.infn.it <owner-fluka-discuss_at_mi.infn.it> em nome de Francesco Cerutti <Francesco.Cerutti_at_cern.ch>
> Enviado: 12 de dezembro de 2014 18:31
> Para: Ferreira De Almeida Lourenco, Ana
> Cc: fluka-discuss_at_fluka.org; Anton Lechner
> Assunto: Re: [fluka-discuss]: Stopping power of fragments (A=0)
>
> Hi Ana,
>
> putting in HI-PROPE zero as mass number, you are triggering the default
> choice which is 12, as indicated in the manual. So you are getting the
> stopping power of a rather exotic 12Li. A beam with natural isotope
> composition cannot be simulated through HI-PROPE ... nor accelerated in
> reality.
>
> Cheers
>
> Francesco
>
> **************************************************
> Francesco Cerutti
> CERN-EN/STI
> CH-1211 Geneva 23
> Switzerland
> tel. ++41 22 7678962
> fax ++41 22 7668854
>
> On Fri, 12 Dec 2014, Ferreira De Almeida Lourenco, Ana wrote:
>
>> Dear Fluka experts,
>> Sender: owner-fluka-discuss_at_mi.infn.it
>>
>>
>> I'm simulating a dummy simulation of a Li beam (Z=3D3, A=3D0, M=3D0) defined
>> by a Hi-PROPErt card. I use a DELTARAY card in order to print the stopping
>> power of it in my input.
>>
>>
>> I would like to know, which stopping power is printing out? Since I defined
>> A=0, is it an average of the stopping power by abundance of isotope?
>>
>> If I define a mass number of A=7 the stopping power is different from A=0.
>>
>>
>> Many thanks,
>>
>> Ana
>>
>>
Received on Sun Dec 14 2014 - 14:41:20 CET