Re: Re: [fluka-discuss]: dose scoring

From: <Andrea.Mairani_at_mi.infn.it>
Date: Wed, 9 Apr 2014 17:27:47 +0200

Dear Yanyuanlin,
I have checked your input and I can reproduce your plot. I did a quick
analysis of the results...and I think it is due to the low energy
electrons produced in AIR. As a good exercise, I suggest you to change
from AIR to VACUUM the region around the target and then to plot the dose
distribution again. Then you can redefine AIR again and use the AUXSCORE
card to filter the dose results in order to check the different
components:
 http://www.fluka.org/fluka.php?id=man_onl&sub=11

Cheers,
Andrea

>
> Dear Andrea,
> Thank you for your reply!
> The input is enclosed in the attachment of the email.
>
> Best Wish!
> Yanyuanlin
>
>
>
>
>> -----ŽŸ‹‚件-----
>> ‘件人: Andrea.Mairani_at_mi.infn.it
>> ‘€——: 2014年4œˆ8— ˜ŸœŸŒ
>> ”件人: "\"㆔¨–\"" <yanyuanlin_at_impcas.ac.cn>
>> Š„€: fluka-discuss_at_fluka.org
>> 主˜: Re: [fluka-discuss]: dose scoring
>>
>> Dear Yanyuanlin,
>> Can you provide us your input? I have a guess for the reason of your
>> problem but I would like to see your input first.
>> Best Regards,
>> Andrea
>>
>>
>> >
>> >
>> > Dear FLUKA experts£¬
>> >
>> > I'm calculating the depth-dose distribution of carbon ion in the
>> water
>> > with fluka.I setted the HADROTHE for the DEFAULTS card . I used the
>> > USRBIN card to scoring , and the type is x-y-z.There is a problem that
>> my
>> > simulated dose in the first scoring unit is lager than the dose in the
>> > subsequent scoring unit in beam direction.But the dose of carbon ion
>> in
>> > water should be increasing as the beam direction before the particle
>> > range.The problem is not alaways appear,but I don't know when the
>> problem
>> > will appear. My simulation result is enclosed in the attachment of the
>> > email.
>> >
>> > Best Wish!
>> > Yanyuanlin
>> >
>> >
>> >
>> >
>>
>>
>
>
>
>
Received on Wed Apr 09 2014 - 18:35:39 CEST

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