|Message: Re: Strange behaviors of the NeutronHPInelastic process using Lithium||Not Logged In (login)|
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Thanks for your hints. I've check the Li-7 cross section using Hadr03 example and the macro you provided, and it seems that the cross section in GNDL is correct.
I first check Li-7 with Energy=14.1 MeV:
hadElastic= 8.7151 mm2/g 1.0153 barn neutronInelastic= 3.6325 mm2/g 423.2 mbarn
and Energy = 250 keV hadElastic= 76.785 mm2/g 8.9457 barn neutronInelastic= 0 um2/mg 0 pbarn .
And I also check with Li-6 with energy=14.1 MeV:
hadElastic= 8.593 mm2/g 858.3 mbarn neutronInelastic= 5.8589 mm2/g 585.21 mbarn
and Energy = 246 keV hadElastic= 82.544 mm2/g 8.2447 barn neutronInelastic= 31.566 mm2/g 3.153 barn
I obtain these cross section under NeutronHP process:
Process: hadElastic Model: NeutronHPElastic: 0 eV ---> 20 MeV Cr_sctns: NeutronHPElasticXS: 0 eV ---> 20 MeV Cr_sctns: GheishaElastic: 0 eV ---> 100 TeV
Process: neutronInelastic Model: NeutronHPInelastic: 0 eV ---> 20 MeV Cr_sctns: NeutronHPInelasticXS: 0 eV ---> 20 MeV Cr_sctns: GheishaInelastic: 0 eV ---> 100 TeV
I 've check these cross section with ENDF/B-VII.0 data library, they are consistent very much.
Any suggestions for the next step?
Best regards, Yuefeng