X hits on this document

72 views

0 shares

0 downloads

0 comments

19 / 30

manual extension

Coincidence counting of capture multiplicities and moments requires analog capture: CUT:N 2J

0 0. Calculations must be totally analog, with no variance reduction. Fission multiplicity also is

required: PHYS:N J 100 3J –1. An FT8 CAP tally in an input file automatically will set analog

capture, fission multiplicity, and exit with error messages if variance reduction is used. The

capture multiplicities and moments are stored in 80 cosine bins, which are printed out with the

F8 tally. A much more readable table of capture multiplicities and moments is given in Print

Table 118. The captures and moments can be compared with Print Table 117, which has the

spontaneous-fission source and induced-fission summaries of fission neutrons and moments

(Section 3.3.3).

Pulse Height Spectra using

PHYS:N J 100 3J -1

beam 600 MeV

Fig 4

In output file :  warning.  f8 tally unreliable since neutron transport nonanalog

Document info
Document views72
Page views72
Page last viewedSat Dec 10 22:28:59 UTC 2016
Pages30
Paragraphs153
Words924

Comments