ENTRY 13233 20201218 14781323300000001 SUBENT 13233001 20201218 14781323300100001 BIB 8 20 1323300100002 TITLE Cumulative yields in the 14-MeV neutron fission of 1323300100003 U-238 1323300100004 AUTHOR (D.J.Gorman,R.H.Tomlinson) 1323300100005 INSTITUTE (1CANMCM) 1323300100006 REFERENCE (J,CJC,46,1663,1968) 1323300100007 #doi:10.1139/v68-278 1323300100008 FACILITY (NGEN,1CANMCM) 1323300100009 (REAC,1CANMCM) 1323300100010 INC-SOURCE (D-T) Texas Nuclear model 9509 neutron 1323300100011 generator which produces 14-MeV neutrons 1323300100012 (THCOL) The thermal column of the McMaster 1323300100013 reactor 1323300100014 ERR-ANALYS (DATA-ERR) Data uncertainties given are standard 1323300100015 deviations. 1323300100016 HISTORY (19890606C) VM 1323300100017 (19931228A) Energy moved to subentries, converted to 1323300100018 lower case. 1323300100019 (20201218A) OG. Converted to 4-digit year. #doi added. 1323300100020 STATUS and SAMPLE updated. FACILITY, INC-SOURCE, 1323300100021 DETECTOR, DECAY-DATA added in Sub005, Sub006. 1323300100022 ENDBIB 20 0 1323300100023 NOCOMMON 0 0 1323300100024 ENDSUBENT 23 0 1323300199999 SUBENT 13233002 20201218 14781323300200001 BIB 5 7 1323300200002 REACTION ((92-U-238(N,F)ELEM/MASS,CUM,FY)/ 1323300200003 (92-U-238(N,F)36-KR-86,CUM,FY)) 1323300200004 SAMPLE The samples consisted of 10 g of U-Cl(4). 1323300200005 METHOD (ASEP) 1323300200006 CORRECTION 85Kr corrected for decay assuming 10.6yr T1/2 for g.s.,1323300200007 and that 22.5% of the 4.4hr isomer decays to g.s. 1323300200008 STATUS (TABLE) Tab.V (p.1666) in Can.J.Chem.46,1663,1968. 1323300200009 ENDBIB 7 0 1323300200010 COMMON 1 3 1323300200011 EN 1323300200012 EV 1323300200013 14. E+06 1323300200014 ENDCOMMON 3 0 1323300200015 DATA 4 3 1323300200016 ELEMENT MASS DATA DATA-ERR 1323300200017 NO-DIM NO-DIM NO-DIM NO-DIM 1323300200018 36. 83. 0.423 0.004 1323300200019 36. 84. 0.716 0.007 1323300200020 36. 85. 0.635 0.006 1323300200021 ENDDATA 5 0 1323300200022 ENDSUBENT 21 0 1323300299999 SUBENT 13233003 20201218 14781323300300001 BIB 4 5 1323300300002 REACTION ((92-U-238(N,F)ELEM/MASS,CUM,FY)/ 1323300300003 (92-U-238(N,F)54-XE-134,CUM,FY)) 1323300300004 SAMPLE The samples consisted of 10 g of U-Cl(4). 1323300300005 METHOD (ASEP) 1323300300006 STATUS (TABLE) Tab.VI (p.1666) in Can.J.Chem.46,1663,1968. 1323300300007 ENDBIB 5 0 1323300300008 COMMON 1 3 1323300300009 EN 1323300300010 EV 1323300300011 14. E+06 1323300300012 ENDCOMMON 3 0 1323300300013 DATA 4 5 1323300300014 ELEMENT MASS DATA DATA-ERR 1323300300015 NO-DIM NO-DIM NO-DIM NO-DIM 1323300300016 54. 131. 0.618 0.002 1323300300017 54. 132. 0.760 0.004 1323300300018 54. 133. 0.935 0.001 1323300300019 54. 135. 0.906 0.016 1323300300020 54. 136. 0.883 .003 1323300300021 ENDDATA 7 0 1323300300022 ENDSUBENT 21 0 1323300399999 SUBENT 13233004 20201218 14781323300400001 BIB 5 6 1323300400002 REACTION ((92-U-238(N,F)55-CS-137,CUM,FY)/ 1323300400003 (92-U-238(N,F)55-CS-135,CUM,FY)) 1323300400004 SAMPLE The samples consisted of approximately 50 g U-F(6). 1323300400005 METHOD (ASEP) 1323300400006 DECAY-DATA (55-CS-137,30.4YR) 1323300400007 STATUS (TABLE) Tab.VII (p.1667) in Can.J.Chem.46,1663,1968. 1323300400008 ENDBIB 6 0 1323300400009 COMMON 1 3 1323300400010 EN 1323300400011 EV 1323300400012 14. E+06 1323300400013 ENDCOMMON 3 0 1323300400014 DATA 2 1 1323300400015 DATA DATA-ERR 1323300400016 NO-DIM NO-DIM 1323300400017 0.863 0.086 1323300400018 ENDDATA 3 0 1323300400019 ENDSUBENT 18 0 1323300499999 SUBENT 13233005 20201218 14781323300500001 BIB 8 28 1323300500002 REACTION (((92-U-238(N,F)ELEM/MASS,CUM,FY)/ 1323300500003 (92-U-238(N,F)43-TC-99,CUM,FY))// 1323300500004 ((92-U-235(N,F)ELEM/MASS,CUM,FY,,MXW)/ 1323300500005 (92-U-235(N,F)43-TC-99,CUM,FY,,MXW))) 1323300500006 RESULT (RVAL) 1323300500007 METHOD (CHSEP) 1323300500008 SAMPLE Sample of natural uranium foil weighing 80 mg was 1323300500009 irradiated in the thermal column of the McMaster 1323300500010 reactor. Two samples of natural uranium foil weighing 1323300500011 80 mg were irradiated in a 14-MeV neutron flux. 1323300500012 DETECTOR (GELI) 1323300500013 DECAY-DATA ((1.)36-KR-85-M,4.4HR,DG,151.1) 1323300500014 ((2.)39-Y-91-M,,DG,555.7) 1323300500015 ((3.)40-ZR-97,17.HR,DG,743.5) 1323300500016 ((3.)41-NB-97-G,73.MIN,DG,658.) 1323300500017 ((4.)44-RU-103,40.D,DG,497.4) 1323300500018 ((5.)53-I-131,8.05D,DG,364.5) 1323300500019 ((6.)52-TE-132,78.HR,DG,228.2) 1323300500020 ((6.)53-I-132-G,2.3HR,DG,667.8,,DG,772.8) 1323300500021 ((7.)53-I-133-G,,DG,529.9) 1323300500022 ((8.)54-XE-135-G,9.2HR,DG,249.7) 1323300500023 ((9.)56-BA-139,82.MIN,DG,165.8) 1323300500024 ((10.)56-BA-140,12.8D,DG,537.4) 1323300500025 ((10.)57-LA-140,40.HR,DG,487.3) 1323300500026 ((11.)58-CE-143,33.HR,DG,293.3) 1323300500027 STATUS (TABLE) Tab.VIII (p.1667) in Can.J.Chem.46,1663,1968. 1323300500028 HISTORY (20201218A) OG. DECAY-DATA, SAMPLE, STATUS, DETECTOR 1323300500029 added. 1323300500030 ENDBIB 28 0 1323300500031 COMMON 2 3 1323300500032 EN-NM EN-DUM-DN 1323300500033 MEV EV 1323300500034 14. 0.0253 1323300500035 ENDCOMMON 3 0 1323300500036 DATA 6 11 1323300500037 ELEMENT MASS ISOMER DATA DATA-ERR DECAY-FLAG 1323300500038 NO-DIM NO-DIM NO-DIM NO-DIM NO-DIM NO-DIM 1323300500039 36. 85. 1. 0.944 0.033 1. 1323300500040 39. 91. 0.691 0.045 2. 1323300500041 40. 97. 0.954 0.062 3. 1323300500042 44. 103. 1.89 0.24 4. 1323300500043 53. 131. 1.46 0.14 5. 1323300500044 53. 132. 1.10 0.12 6. 1323300500045 53. 133. 1.01 0.08 7. 1323300500046 54. 135. 1.04 0.06 8. 1323300500047 56. 139. 0.861 0.041 9. 1323300500048 56. 140. 0.800 0.087 10. 1323300500049 58. 143. 0.822 0.076 11. 1323300500050 ENDDATA 13 0 1323300500051 ENDSUBENT 50 0 1323300599999 SUBENT 13233006 20201218 14781323300600001 BIB 8 18 1323300600002 REACTION (((92-U-238(N,F)ELEM/MASS,CUM,FY)/ 1323300600003 (92-U-238(N,F)58-CE-143,CUM,FY))// 1323300600004 ((92-U-235(N,F)ELEM/MASS,CUM,FY,,MXW)/ 1323300600005 (92-U-235(N,F)58-CE-143,CUM,FY,,MXW))) 1323300600006 RESULT (RVAL) 1323300600007 METHOD (CHSEP) 1323300600008 SAMPLE Sample, used as a standard, consisted of 2 mg of U308 1323300600009 enriched to 93.18% in 235U was irradiated in the 1323300600010 thermal column of the McMaster reactor. Two samples 1323300600011 consisted of 1 g of reagent grade uranyl nitrate were 1323300600012 irradiated in a 14-MeV neutron flux. 1323300600013 DETECTOR (GELI) 1323300600014 DECAY-DATA ((1.)58-CE-141,33.D,DG,145.6) 1323300600015 ((2.)60-ND-147,11.1D,DG,91.1) 1323300600016 STATUS (TABLE) Tab.IX (p.1668) in Can.J.Chem.46,1663,1968. 1323300600017 HISTORY (19931228A) REACTION corrected 1323300600018 (20201218A) OG. DECAY-DATA, SAMPLE, STATUS, DETECTOR 1323300600019 added. 1323300600020 ENDBIB 18 0 1323300600021 COMMON 2 3 1323300600022 EN-NM EN-DUM-DN 1323300600023 MEV EV 1323300600024 14. 0.0253 1323300600025 ENDCOMMON 3 0 1323300600026 DATA 5 2 1323300600027 ELEMENT MASS DATA DATA-ERR DECAY-FLAG 1323300600028 NO-DIM NO-DIM NO-DIM NO-DIM NO-DIM 1323300600029 58. 141. 1.14 0.04 1. 1323300600030 60. 147. 1.26 0.07 2. 1323300600031 ENDDATA 4 0 1323300600032 ENDSUBENT 31 0 1323300699999 SUBENT 13233007 20201218 14781323300700001 BIB 4 5 1323300700002 REACTION (92-U-238(N,F)MASS,CHN,FY) 1323300700003 MONITOR (92-U-238(N,F)MASS,CHN,FY) Relative to mass 134, 1323300700004 normalized to heavy peak. 1323300700005 METHOD (CHSEP) 1323300700006 STATUS (TABLE) Tab.X (p.1668) in Can.J.Chem.46,1663,1968. 1323300700007 ENDBIB 5 0 1323300700008 COMMON 2 3 1323300700009 EN MASS-NRM 1323300700010 MEV NO-DIM 1323300700011 14. 134. 1323300700012 ENDCOMMON 3 0 1323300700013 DATA 3 8 1323300700014 MASS DATA DATA-ERR 1323300700015 NO-DIM PC/FIS PC/FIS 1323300700016 83. 0.748 0.043 1323300700017 84. 1.26 0.10 1323300700018 85. 1.12 0.06 1323300700019 86. 1.76 0.10 1323300700020 91. 3.66 0.29 1323300700021 97. 5.27 0.41 1323300700022 99. 5.50 0.24 1323300700023 103. 5.15 0.69 1323300700024 ENDDATA 10 0 1323300700025 ENDSUBENT 24 0 1323300799999 SUBENT 13233008 20201218 14781323300800001 BIB 5 8 1323300800002 REACTION (92-U-238(N,F)MASS,CHN,FY) 1323300800003 METHOD (CHSEP) 1323300800004 MONITOR (92-U-238(N,F)MASS,CHN,FY) Relative to mass 134, 1323300800005 normalized so that yields add to 100% 1323300800006 ANALYSIS The following data were obtained by interpolation: 1323300800007 for 119-130 = 15.98%, 138 = 5.04%, 142 = 4.55%, 1323300800008 144 = 3.57%, 145 = 2.99%, 146 = 2.40%, 148-157 = 6.53%.1323300800009 STATUS (TABLE) Tab.XI (p.1669) in Can.J.Chem.46,1663,1968. 1323300800010 ENDBIB 8 0 1323300800011 COMMON 2 3 1323300800012 EN MASS-NRM 1323300800013 MEV NO-DIM 1323300800014 14. 134. 1323300800015 ENDCOMMON 3 0 1323300800016 DATA 3 12 1323300800017 MASS DATA DATA-ERR 1323300800018 NO-DIM PC/FIS PC/FIS 1323300800019 131. 4.02 0.09 1323300800020 132. 4.94 0.11 1323300800021 133. 6.08 0.14 1323300800022 134. 6.50 0.15 1323300800023 135. 5.89 0.17 1323300800024 136. 5.74 0.13 1323300800025 137. 5.08 0.52 1323300800026 139. 5.02 0.33 1323300800027 140. 4.54 0.53 1323300800028 141. 4.84 0.39 1323300800029 143. 4.26 0.44 1323300800030 147. 2.03 0.24 1323300800031 ENDDATA 14 0 1323300800032 ENDSUBENT 31 0 1323300899999 ENDENTRY 8 0 1323399999999