76-Os-183 JAEA EVAL-Aug21 N.Iwamoto DIST-DEC21 20210830 ----JENDL-5 MATERIAL 7622 -----INCIDENT NEUTRON DATA ------ENDF-6 FORMAT History 21-08 Evaluated with CCONE code by N.Iwamoto MF= 1 General information MT=451 Descriptive data and directory MF= 2 Resonance parameters MT=151 Scattering radius only AP is assumed to be 8.9 fm. Thermal cross sections and resonance integrals at 300 K ---------------------------------------------------------- 0.0253 eV res. integ. (*) (barn) (barn) ---------------------------------------------------------- Total 8.72480E+01 Elastic 9.98186E+00 n,gamma 7.68549E+01 3.75293E+03 n,p 2.66641E-06 1.30258E-04 n,alpha 2.33684E-03 1.14046E-01 ---------------------------------------------------------- (*) Integrated from 0.5 eV to 10 MeV. MF= 3 Neutron cross sections MT= 1 Total cross section Calculated with CCONE code /1/. MT= 2 Elastic scattering cross section Calculated with CCONE code /1/. MT=4,51-91 (n,n') cross section Calculated with CCONE code /1/. MT= 16 (n,2n) cross section Calculated with CCONE code /1/. MT= 17 (n,3n) cross section Calculated with CCONE code /1/. MT= 22 (n,na) cross section Calculated with CCONE code /1/. MT= 24 (n,2na) cross section Calculated with CCONE code /1/. MT= 28 (n,np) cross section Calculated with CCONE code /1/. MT= 32 (n,nd) cross section Calculated with CCONE code /1/. MT= 41 (n,2np) cross section Calculated with CCONE code /1/. MT=102 Capture cross section Calculated with CCONE code /1/. The thermal cross section was derived from Shibata/2/. Below 1eV the cross section of 1/v shape was adopted. MT=103,600-649 (n,p) cross section Calculated with CCONE code /1/. Below 1eV the cross section of 1/v shape was adopted. MT=104,650-699 (n,d) cross section Calculated with CCONE code /1/. MT=105,700-749 (n,t) cross section Calculated with CCONE code /1/. MT=106,750-799 (n,He3) cross section Calculated with CCONE code /1/. MT=107,800-849 (n,a) cross section Calculated with CCONE code /1/. Below 1eV the cross section of 1/v shape was adopted. MF= 4 Angular distributions of secondary particles MT= 2 Elastic scattering Calculated with CCONE code /1/. MF= 6 Energy-angle distributions of emitted particles MT= 16 (n,2n) reaction Calculated with CCONE code /1/. MT= 17 (n,3n) reaction Calculated with CCONE code /1/. MT= 22 (n,na) reaction Calculated with CCONE code /1/. MT= 24 (n,2na) reaction Calculated with CCONE code /1/. MT= 28 (n,np) reaction Calculated with CCONE code /1/. MT= 32 (n,nd) reaction Calculated with CCONE code /1/. MT= 41 (n,2np) reaction Calculated with CCONE code /1/. MT=51-91 (n,n') reaction Calculated with CCONE code /1/. MT=102 Capture reaction Calculated with CCONE code /1/. MT=600-649 (n,p) reaction Calculated with CCONE code /1/. MT=650-699 (n,d) reaction Calculated with CCONE code /1/. MT=700-749 (n,t) reaction Calculated with CCONE code /1/. MT=750-799 (n,He3) reaction Calculated with CCONE code /1/. MT=800-849 (n,a) reaction Calculated with CCONE code /1/. MF= 8 Information on decay data MT=4 (n,n') reaction Decay chain is given in the decay data file. MT= 16 (n,2n) reaction Decay chain is given in the decay data file. MT= 17 (n,3n) reaction Decay chain is given in the decay data file. MT= 22 (n,na) reaction Decay chain is given in the decay data file. MT= 24 (n,2na) reaction Decay chain is given in the decay data file. MT= 28 (n,np) reaction Decay chain is given in the decay data file. MT= 32 (n,nd) reaction Decay chain is given in the decay data file. MT= 41 (n,2np) reaction Decay chain is given in the decay data file. MT=102 Capture reaction Decay chain is given in the decay data file. MT=103 (n,p) reaction Decay chain is given in the decay data file. MT=104 (n,d) reaction Decay chain is given in the decay data file. MT=105 (n,t) reaction Decay chain is given in the decay data file. MT=106 (n,He3) reaction Decay chain is given in the decay data file. MT=107 (n,a) reaction Decay chain is given in the decay data file. MF= 9 Isomeric branching ratios MT= 22 (n,na) reaction Calculated with CCONE code /1/. MF=10 Nuclide production cross sections MT=4 (n,n') reaction Calculated with CCONE code /1/. MT= 17 (n,3n) reaction Calculated with CCONE code /1/. MT= 28 (n,np) reaction Calculated with CCONE code /1/. MT=104 (n,d) reaction Calculated with CCONE code /1/. ------------------------------------------------------------------ nuclear model calculation with CCONE code /1/ ------------------------------------------------------------------ * Optical model potentials neutron : S.Kunieda et al./3/ proton : global OMP, A.J.Koning and J.P.Delaroche/4/ deuteron: Y.Han et al./5/ triton : folding OMP, A.J.Koning and J.P.Delaroche/4/ He-3 : Y.Xu et al. /6/ alpha : L.McFadden and G.R.Satchler/7/ * Level scheme of Os-183 ----------------------- No. Ex(MeV) J PI ----------------------- 0 0.000000 9/2 + 1 0.096360 11/2 + 2 0.170710 1/2 - 3 0.219220 13/2 + 4 0.258380 3/2 - 5 0.273090 5/2 - 6 0.375460 15/2 + 7 0.392520 7/2 - 8 0.395230 1/2 - 9 0.453110 3/2 - 10 0.487080 7/2 - 11 0.509900 9/2 - 12 0.512540 7/2 - 13 0.513120 5/2 - 14 0.541540 17/2 + 15 0.544390 5/2 - 16 0.558270 9/2 - 17 0.582230 3/2 - 18 0.620830 7/2 - 19 0.646920 9/2 - 20 0.655300 7/2 - 21 0.669170 5/2 - 22 0.714040 9/2 + 23 0.731580 7/2 + 24 0.748890 11/2 - 25 0.763810 7/2 - 26 0.764130 19/2 + 27 0.792710 11/2 + 28 0.800530 5/2 + 29 0.832060 5/2 - 30 0.848510 11/2 - 31 0.850330 3/2 - 32 0.896730 7/2 + ----------------------- * Level density parameters (Gilbert-Cameron model/8/) Energy dependent parameters of Mengoni-Nakajima/9/ were used. --------------------------------------------------------- a* Pair Eshell T E0 Ematch Elv_max 1/MeV MeV MeV MeV MeV MeV MeV --------------------------------------------------------- Os-184 21.763 1.769 1.259 0.480 0.272 5.542 1.632 Os-183 21.664 0.887 1.523 0.503 -0.953 5.136 0.897 Os-182 21.566 1.779 1.701 0.470 0.327 5.417 2.014 Os-181 21.468 0.892 2.074 0.497 -0.981 5.099 0.749 Re-183 21.664 0.887 1.130 0.472 -0.463 4.456 1.183 Re-182 21.566 0.000 1.426 0.357 -0.339 1.802 0.787 Re-181 21.468 0.892 1.742 0.482 -0.702 4.742 0.932 Re-180 21.369 0.000 1.997 0.306 -0.083 1.226 0.615 W-182 21.566 1.779 1.233 0.494 0.157 5.757 1.888 W-181 21.215 0.892 1.441 0.490 -0.667 4.761 1.039 W-180 21.369 1.789 1.696 0.499 0.009 5.928 1.764 W-179 21.271 0.897 1.878 0.485 -0.734 4.787 0.910 W-178 21.172 1.799 2.072 0.502 -0.083 6.029 1.509 W-177 21.074 0.902 2.253 0.497 -0.941 5.050 0.552 W-176 20.975 1.809 2.257 0.491 0.066 5.814 1.858 --------------------------------------------------------- * Gamma-ray strength functions for Os-184 E1: hybrid model(GH)/10/ ER= 12.31 (MeV) EG= 3.14 (MeV) SIG= 166.91 (mb) ER= 15.23 (MeV) EG= 4.72 (MeV) SIG= 333.82 (mb) M1: standard lorentzian model(SLO) ER= 7.21 (MeV) EG= 4.00 (MeV) SIG= 1.03 (mb) E2: standard lorentzian model(SLO) ER= 11.08 (MeV) EG= 3.90 (MeV) SIG= 4.79 (mb) References 1) O.Iwamoto, J. 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