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1 Nuclear data measurements1.1 Prompt fission neutron spectra(PFNS)measurement The high energy region of PFNS from ~(238)U fission induced by 2.8 MeV neutrons was measured.The result was obtained with an uncertainty of<10%in the energy region of 6-14 MeV.Twofast multi-
1 Nuclear data measurements1.1 Prompt fission neutron spectra (PFNS) measurement The high energy region of PFNS from ~ (238) U fission induced by 2.8 MeV neutrons was measured. The result was obtained with an uncertainty of <10% in the energy region of 6-14 MeV.Twofast multi-