ENTRY 23230 20140414 22382323000000001 SUBENT 23230001 20140414 22382323000100001 BIB 16 45 2323000100002 TITLE Measurement of 233U fission spectrum-averaged cross 2323000100003 sections for some threshold reactions 2323000100004 AUTHOR (K.Kobayashi) 2323000100005 INSTITUTE (2JPNKTO) 2323000100006 REFERENCE (C,93VAIL,720,1993) 8th ASTM-EURATOM Symp.React.Dosim.,2323000100007 August 29 -Sept.3 1993, Vail, Colorado, USA 2323000100008 FACILITY (REAC,2JPNKTO) Heavy water thermal neutron facility 2323000100009 INC-SPECT U-233 fission neutron spectrum 2323000100010 INC-SOURCE Neutrons from U-233 fission foils (99.469% purity 2323000100011 uranium-233 oxide aluminum alloy). 2323000100012 Each foil is 12.7x12.7 mm2 and 1 or 2 mm in thickness. 2323000100013 Total amount of 233U is ~0.18 g for a 2 mm thick foil. 2323000100014 METHOD (ACTIV) 24 to 50 hrs during 5 MW operation 2323000100015 DETECTOR (HPGE) 2323000100016 MONITOR (13-AL-27(N,A)11-NA-24,,SIG,,FIS) 2323000100017 JENDL/D-91 cross section folded by Watt-type fission 2323000100018 spectrum in ENDF/B-VI: 2323000100019 chi(E)~exp(-E/0.977)sinh[sqrt(2.546*E)] 2323000100020 DECAY-MON (11-NA-24,14.659HR,DG,1369.,1.) 2323000100021 MONIT-REF (,M.Nakazawa+,R,JAERI-1325,1992) JENDL/D-91 2323000100022 ERR-ANALYS (ERR-T) Total uncertainty taking account of the 2323000100023 correlated uncertainties between the measured data, 2323000100024 mainly due to error of the 27Al(n,a)24Na reference 2323000100025 value as well as 2323000100026 (ERR-S,0.1,4.) Statistical errors, 2323000100027 (ERR-1,1.5,2.) Detector efficiencies. 2323000100028 COVARIANCE Correlation matrix (x100) between monitor and 2323000100029 subentries 002 to 013. 2323000100030 (MON: Monitor reaction 27Al(n,a)24Na) 2323000100031 002 100 2323000100032 003 95 100 2323000100033 MON 97 98 100 2323000100034 004 96 97 98 100 2323000100035 005 97 97 98 98 100 2323000100036 006 97 97 99 98 98 100 2323000100037 007 93 95 96 94 94 95 100 2323000100038 008 94 97 97 96 96 96 96 100 2323000100039 009 96 98 99 98 98 98 95 97 100 2323000100040 010 94 96 97 94 95 96 93 96 97 199 2323000100041 011 83 85 86 85 85 85 85 85 86 84 100 2323000100042 012 95 96 97 96 96 97 94 95 98 95 84 100 2323000100043 013 94 95 96 96 97 96 92 94 96 94 83 94 1002323000100044 SAN 002 003 MON 004 005 006 007 008 009 010 011 012 0132323000100045 STATUS (TABLE) Table 2 of 8th ASTM-EURATOM Symp.React.Dosim. 2323000100046 HISTORY (20140414C) On 2323000100047 ENDBIB 45 0 2323000100048 COMMON 2 3 2323000100049 MONIT MONIT-ERR 2323000100050 MB MB 2323000100051 0.688 0.040 2323000100052 ENDCOMMON 3 0 2323000100053 ENDSUBENT 52 0 2323000199999 SUBENT 23230002 20140414 22382323000200001 BIB 2 2 2323000200002 REACTION (12-MG-24(N,P)11-NA-24,,SIG,,FIS) 2323000200003 DECAY-DATA (11-NA-24,14.659HR,DG,1369.,1.) 2323000200004 ENDBIB 2 0 2323000200005 NOCOMMON 0 0 2323000200006 DATA 3 1 2323000200007 KT-DUMMY DATA ERR-T 2323000200008 MEV MB MB 2323000200009 1.5 1.40 0.084 2323000200010 ENDDATA 3 0 2323000200011 ENDSUBENT 10 0 2323000299999 SUBENT 23230003 20140414 22382323000300001 BIB 2 3 2323000300002 REACTION (13-AL-27(N,P)12-MG-27,,SIG,,FIS) 2323000300003 DECAY-DATA (12-MG-27,9.462MIN,DG,844.,0.73, 2323000300004 DG,1014.,0.291) 2323000300005 ENDBIB 3 0 2323000300006 NOCOMMON 0 0 2323000300007 DATA 3 1 2323000300008 KT-DUMMY DATA ERR-T 2323000300009 MEV MB MB 2323000300010 1.5 3.87 0.231 2323000300011 ENDDATA 3 0 2323000300012 ENDSUBENT 11 0 2323000399999 SUBENT 23230004 20140414 22382323000400001 BIB 2 3 2323000400002 REACTION (22-TI-46(N,P)21-SC-46,,SIG,,FIS) 2323000400003 DECAY-DATA (21-SC-46-G,83.83D,DG,889.,0.99984, 2323000400004 DG,1121.,0.99987) 2323000400005 ENDBIB 3 0 2323000400006 NOCOMMON 0 0 2323000400007 DATA 3 1 2323000400008 KT-DUMMY DATA ERR-T 2323000400009 MEV MB MB 2323000400010 1.5 11.0 0.65 2323000400011 ENDDATA 3 0 2323000400012 ENDSUBENT 11 0 2323000499999 SUBENT 23230005 20140414 22382323000500001 BIB 2 2 2323000500002 REACTION (22-TI-47(N,P)21-SC-47,,SIG,,FIS) 2323000500003 DECAY-DATA (21-SC-47,3.341D,DG,159.,0.68) 2323000500004 ENDBIB 2 0 2323000500005 NOCOMMON 0 0 2323000500006 DATA 3 1 2323000500007 KT-DUMMY DATA ERR-T 2323000500008 MEV MB MB 2323000500009 1.5 16.6 1.01 2323000500010 ENDDATA 3 0 2323000500011 ENDSUBENT 10 0 2323000599999 SUBENT 23230006 20140414 22382323000600001 BIB 2 4 2323000600002 REACTION (22-TI-48(N,P)21-SC-48,,SIG,,FIS) 2323000600003 DECAY-DATA (21-SC-48,1.821D,DG,984.,1., 2323000600004 DG,1037.,0.975, 2323000600005 DG,1312.,1.) 2323000600006 ENDBIB 4 0 2323000600007 NOCOMMON 0 0 2323000600008 DATA 3 1 2323000600009 KT-DUMMY DATA ERR-T 2323000600010 MEV MB MB 2323000600011 1.5 0.272 0.0177 2323000600012 ENDDATA 3 0 2323000600013 ENDSUBENT 12 0 2323000699999 SUBENT 23230007 20140414 22382323000700001 BIB 2 2 2323000700002 REACTION (26-FE-54(N,P)25-MN-54,,SIG,,FIS) 2323000700003 DECAY-DATA (25-MN-54,312.20D,DG,835.,0.99975) 2323000700004 ENDBIB 2 0 2323000700005 NOCOMMON 0 0 2323000700006 DATA 3 1 2323000700007 KT-DUMMY DATA ERR-T 2323000700008 MEV MB MB 2323000700009 1.5 74.4 4.24 2323000700010 ENDDATA 3 0 2323000700011 ENDSUBENT 10 0 2323000799999 SUBENT 23230008 20140414 22382323000800001 BIB 2 2 2323000800002 REACTION (26-FE-56(N,P)25-MN-56,,SIG,,FIS) 2323000800003 DECAY-DATA (25-MN-56,2.5785HR,DG,847.,0.989) 2323000800004 ENDBIB 2 0 2323000800005 NOCOMMON 0 0 2323000800006 DATA 3 1 2323000800007 KT-DUMMY DATA ERR-T 2323000800008 MEV MB MB 2323000800009 1.5 1.04 0.062 2323000800010 ENDDATA 3 0 2323000800011 ENDSUBENT 10 0 2323000899999 SUBENT 23230009 20140414 22382323000900001 BIB 2 2 2323000900002 REACTION (28-NI-58(N,P)27-CO-58,,SIG,,FIS) 2323000900003 DECAY-DATA (27-CO-58-G,70.916D,DG,811.,0.995) 2323000900004 ENDBIB 2 0 2323000900005 NOCOMMON 0 0 2323000900006 DATA 3 1 2323000900007 KT-DUMMY DATA ERR-T 2323000900008 MEV MB MB 2323000900009 1.5 101. 6.0 2323000900010 ENDDATA 3 0 2323000900011 ENDSUBENT 10 0 2323000999999 SUBENT 23230010 20140414 22382323001000001 BIB 2 3 2323001000002 REACTION (30-ZN-64(N,P)29-CU-64,,SIG,,FIS) 2323001000003 DECAY-DATA (29-CU-64,12.701HR,DG,511.,0.358, 2323001000004 DG,1346.,0.0048) 2323001000005 ENDBIB 3 0 2323001000006 NOCOMMON 0 0 2323001000007 DATA 3 1 2323001000008 KT-DUMMY DATA ERR-T 2323001000009 MEV MB MB 2323001000010 1.5 33.8 2.04 2323001000011 ENDDATA 3 0 2323001000012 ENDSUBENT 11 0 2323001099999 SUBENT 23230011 20140414 22382323001100001 BIB 2 2 2323001100002 REACTION (40-ZR-90(N,2N)40-ZR-89,,SIG,,FIS) 2323001100003 DECAY-DATA (40-ZR-89-G,3.268D,DG,909.,0.9901) 2323001100004 ENDBIB 2 0 2323001100005 NOCOMMON 0 0 2323001100006 DATA 3 1 2323001100007 KT-DUMMY DATA ERR-T 2323001100008 MEV MB MB 2323001100009 1.5 0.0807 0.0054 2323001100010 ENDDATA 3 0 2323001100011 ENDSUBENT 10 0 2323001199999 SUBENT 23230012 20140414 22382323001200001 BIB 2 2 2323001200002 REACTION (41-NB-93(N,2N)41-NB-92-M,,SIG,,FIS) 2323001200003 DECAY-DATA (41-NB-92-M,10.15D,DG,935.,0.990) 2323001200004 ENDBIB 2 0 2323001200005 NOCOMMON 0 0 2323001200006 DATA 3 1 2323001200007 KT-DUMMY DATA ERR-T 2323001200008 MEV MB MB 2323001200009 1.5 0.440 0.0263 2323001200010 ENDDATA 3 0 2323001200011 ENDSUBENT 10 0 2323001299999 SUBENT 23230013 20140414 22382323001300001 BIB 2 2 2323001300002 REACTION (49-IN-115(N,INL)49-IN-115-M,,SIG,,FIS) 2323001300003 DECAY-DATA (49-IN-115-M,4.486HR,DG,336.,0.458) 2323001300004 ENDBIB 2 0 2323001300005 NOCOMMON 0 0 2323001300006 DATA 3 1 2323001300007 KT-DUMMY DATA ERR-T 2323001300008 MEV MB MB 2323001300009 1.5 190. 11.5 2323001300010 ENDDATA 3 0 2323001300011 ENDSUBENT 10 0 2323001399999 ENDENTRY 13 0 2323099999999