RE: Please suggest

Hi,

similar to the answer to Yuanjie it will depend if you are interested in =
particle energy fluence distributions 'only', or if you are interested =
by e.g., the angular distribution as well.=20

USRBDX
  scoring average d2=D6/dEd=D9 (double-differential fluenceor current) =
of a given type or family of particles on a given surface (defined by =
the two 'touching' regions)

USRYIELD
  scoring double differential yield of particles escaping from a =
surface. The distribution can be with respect to energy and angle, but =
also other more "exotic" quantities=20

in addition, if you want to score the average fluence in a given volume =
(region) you can also apply one of the following two scoring options:

USRTRACK, USRCOLL
  scoring average d=D6/dE (differential fluence) of a given type or =
family of particles in a given region

-> see the manual for more details on each of the two cards

hope this helps, cheers

Markus

> -----Original Message-----
> From: owner-fluka-discuss@mi.infn.it [mailto:owner-fluka-
> discuss@mi.infn.it] On Behalf Of rravi@veccal.ernet.in
> Sent: Dienstag, 13. Mai 2008 08:04
> To: fluka-discuss@fluka.org
> Subject: Please suggest
>=20
> Hi All,
>=20
> I am new to this forum and also a novice user of Fluka. My best
> regards to those great people who developed and made it available.
> I have a problem. Can any body give me a suggestion ?
>=20
> I want to estimate the photon and neutron fluence emerging out of the
> system
> The system is:
> 320 MeV Alpha beam falling on thick target of Tantalum; the emerging
> neutrons etc falling on Fe cyclinder.
> *******
>=20
> Is it possible to do that with 320 MeV alpha in Fluka?
>=20
> With best regards to all of you,
>=20
> R. Ravi Shankar
> Scientific Officer,
> Health Physics Unit,
> VECC, 1/AF, Bidhan Nagar,
> Kolkata 700 064.
> India. Tel: +91 033 23371230-34 extn:3153
> Tel (Residence): +91 033 23592432
Received on Fri May 16 00:11:53 2008