ENTRY 13283 20201029 14751328300000001 SUBENT 13283001 20201029 14751328300100001 BIB 8 20 1328300100002 TITLE Mass yields from the spontaneous fission of 252Cf 1328300100003 AUTHOR (R.M.Harbour,M.Eichor,D.E.Troutner) 1328300100004 INSTITUTE (1USAORL,1USAMIS) 1328300100005 REFERENCE (J,RCA,15,146,1971) 1328300100006 #NSR: 1971HA29 1328300100007 (J,DA/B,30,1578,1969) Abstract, no data except yields 1328300100008 of 99Nb. The latest data is included in EXFOR 13282. 1328300100009 #NSR: 1969HAZQ 1328300100010 (R,ORNL-4306,35,1968) Preliminary data for Mo yields 1328300100011 FACILITY (REAC,1USAORL) Used for irradiation of U-235 standards 1328300100012 DETECTOR (GELI,NAICR) 1328300100013 (GEMUC,PROPC) 1328300100014 METHOD (GSPEC,CHSEP) 1328300100015 HISTORY (19890717C) VM 1328300100016 (20190528A) OG. 2nd reference added. Converted to lower1328300100017 case and 4-digit year. STATUS updated. #NSR added. 1328300100018 Sub002-006 merged, missed data added, Sub003-Sub006 1328300100019 deleted. Sub007-Sub008 updated. 1328300100020 FLAG, FACILITY, DETECTOR added. 1328300100021 (20201029U) OG. 3-rd REF added. 1328300100022 ENDBIB 20 0 1328300100023 NOCOMMON 0 0 1328300100024 ENDSUBENT 23 0 1328300199999 SUBENT 13283002 20190528 14521328300200001 BIB 7 20 1328300200002 REACTION (((98-CF-252(0,F)ELEM/MASS,CUM,FY)/ 1328300200003 (98-CF-252(0,F)56-BA-140,CUM,FY))// 1328300200004 ((92-U-235(N,F)ELEM/MASS,CUM,FY,,MXW)/ 1328300200005 (92-U-235(N,F)56-BA-140,CUM,FY,,MXW))) 1328300200006 RESULT (RVAL) 1328300200007 ERR-ANALYS (DATA-ERR) The uncertainties are the standard 1328300200008 deviations of the average of multiple determinations 1328300200009 FLAG (1.) Mass yields measured using high resolution 1328300200010 gamma-ray spectrometry. 1328300200011 (2.) Mass yields measured using radiochemical technique1328300200012 (10.) Relative to 140Ba as primary standard 1328300200013 (11.) Relative to 99Mo as primary standard 1328300200014 (12.) Relative to 131I as primary standard 1328300200015 ANALYSIS The estimated fractional cumulative yield of 52-Te-132 1328300200016 is 0.98 and of 53-I-135 is 0.90+-0.02. The R values 1328300200017 were divided by that values before being used to 1328300200018 calculate the chain yields. 1328300200019 STATUS (TABLE) Table 1 in the main reference. 1328300200020 HISTORY (20190528A) OG. Sub002-006 merged, missed data added. 1328300200021 FLAG and STATUS added. 1328300200022 ENDBIB 20 0 1328300200023 COMMON 1 3 1328300200024 EN-DUM-DN 1328300200025 EV 1328300200026 0.0253 1328300200027 ENDCOMMON 3 0 1328300200028 DATA 6 17 1328300200029 ELEMENT MASS DATA DATA-ERR FLAG FLAG 1328300200030 NO-DIM NO-DIM NO-DIM NO-DIM NO-DIM NO-DIM 1328300200031 40. 95. 0.208 0.008 1. 10. 1328300200032 40. 97. 0.323 0.011 2. 11. 1328300200033 42. 99. 0.474 0.013 2. 10. 1328300200034 42. 101. 0.807 0.014 2. 11. 1328300200035 42. 102. 0.968 0.014 2. 11. 1328300200036 44. 103. 1.88 0.01 1. 10. 1328300200037 52. 132. 0.606 0.006 1. 10. 1328300200038 53. 131. 0.666 0.023 2. 10. 1328300200039 53. 133. 0.585 0.040 2. 12. 1328300200040 53. 135. 0.766 0.027 2. 12. 1328300200041 54. 133. 0.675 0.001 1. 10. 1328300200042 55. 137. 0.91 0.03 2. 10. 1328300200043 56. 139. 0.962 0.009 2. 10. 1328300200044 58. 141. 1.09 0.06 2. 10. 1328300200045 58. 143. 1.19 0.02 1. 10. 1328300200046 58. 144. 1.16 0.03 2. 10. 1328300200047 60. 147. 2.26 0.08 1. 10. 1328300200048 ENDDATA 19 0 1328300200049 ENDSUBENT 48 0 1328300299999 NOSUBENT 13283003 20190528 14521328300300001 NOSUBENT 13283004 20190528 14521328300400001 NOSUBENT 13283005 20190528 14521328300500001 NOSUBENT 13283006 20190528 14521328300600001 SUBENT 13283007 20190528 14521328300700001 BIB 7 19 1328300700002 REACTION (98-CF-252(0,F)ELEM/MASS,CUM,FY) 1328300700003 MONITOR ((MONIT1)98-CF-252(0,F)56-BA-140,CUM,FY) 1328300700004 ((MONIT2)92-U-235(N,F)56-BA-140,CUM,FY) 1328300700005 STATUS (DEP,13283002) 1328300700006 (TABLE) Table 1 in the main reference. 1328300700007 ERR-ANALYS (DATA-ERR) The uncertainties are the sum of the 1328300700008 uncertainties in R (see sub002) and yields from 235U. 1328300700009 FLAG (1.) Mass yields measured using high resolution 1328300700010 gamma-ray spectrometry. 1328300700011 (2.) Mass yields measured using radiochemical technique1328300700012 (10.) Relative to 140Ba as primary standard 1328300700013 (11.) Relative to 99Mo as primary standard 1328300700014 (12.) Relative to 131I as primary standard 1328300700015 (13.) Relative to 144Ce as primary standard 1328300700016 ANALYSIS The yield of 44-Ru-106 was calculated from a comparison1328300700017 of its radioactivity with that of 144Ce in foils which 1328300700018 had cooled for more than 18 months. 1328300700019 HISTORY (20190528A) OG. STATUS, ERR-ANALYS and DATA updated. 1328300700020 FLAG and ANALYSIS added. 1328300700021 ENDBIB 19 0 1328300700022 COMMON 2 3 1328300700023 MONIT1 MONIT2 1328300700024 PC/FIS PC/FIS 1328300700025 5.81 6.37 1328300700026 ENDCOMMON 3 0 1328300700027 DATA 6 17 1328300700028 ELEMENT MASS DATA DATA-ERR FLAG FLAG 1328300700029 NO-DIM NO-DIM PC/FIS PC/FIS NO-DIM NO-DIM 1328300700030 40. 95. 1.2 0.1 1. 10. 1328300700031 40. 97. 1.8 0.1 2. 11. 1328300700032 42. 99. 2.7 0.1 2. 10. 1328300700033 42. 101. 3.7 0.1 2. 11. 1328300700034 42. 102. 3.7 0.1 2. 11. 1328300700035 44. 103. 4.8 0.4 1. 10. 1328300700036 44. 106. 5.8 0.3 1. 13. 1328300700037 52. 132. 2.4 0.1 1. 10. 1328300700038 53. 131. 1.8 0.1 2. 10. 1328300700039 53. 133. 3.9 0.3 2. 12. 1328300700040 53. 135. 4.9 0.4 2. 12. 1328300700041 55. 137. 5.2 0.2 2. 10. 1328300700042 56. 139. 5.7 0.2 2. 10. 1328300700043 58. 141. 5.8 0.4 2. 10. 1328300700044 58. 143. 6.4 0.2 1. 10. 1328300700045 58. 144. 5.7 0.2 2. 10. 1328300700046 60. 147. 4.5 0.2 1. 10. 1328300700047 ENDDATA 19 0 1328300700048 ENDSUBENT 47 0 1328300799999 SUBENT 13283008 20190729 14521328300800001 BIB 6 14 1328300800002 REACTION (98-CF-252(0,F)MASS,CHN,FY) 1328300800003 ERR-ANALYS (DATA-ERR) No information on sources of uncertainties 1328300800004 FLAG (1.) Yields of 132Xe, 134Xe, and 136Xe from REL-REF 1328300800005 have been normalized to a yield of 1.75 percent for 1328300800006 131I. 1328300800007 (2.) Average of yield of 132Xe from REL-REF and yield 1328300800008 of 132Xe calculated from yield of 132Te from this work.1328300800009 (3.) Used as standard. 1328300800010 REL-REF (R,13261002,B.Srinivasan+,J,PR,179,1166,1969) 1328300800011 STATUS (DEP,13283002) 1328300800012 (DEP,13283007) 1328300800013 (TABLE) Table 2 in the main reference. 1328300800014 HISTORY (20190528A) OG. STATUS, ERR-ANALYS and DATA updated. 1328300800015 FLAG added. 1328300800016 ENDBIB 14 0 1328300800017 NOCOMMON 0 0 1328300800018 DATA 5 20 1328300800019 MASS DATA DATA-ERR FLAG FLAG 1328300800020 NO-DIM PC/FIS PC/FIS NO-DIM NO-DIM 1328300800021 95. 1.2 0.1 1328300800022 97. 1.8 0.1 1328300800023 99. 2.7 0.1 1328300800024 101. 3.7 0.1 1328300800025 102. 3.7 0.1 1328300800026 103. 4.8 0.4 1328300800027 106. 5.8 0.3 1328300800028 131. 1.8 0.1 1328300800029 132. 2.5 0.1 1. 2. 1328300800030 133. 3.9 0.3 1328300800031 134. 4.5 0.3 1. 1328300800032 135. 4.9 0.4 1328300800033 136. 5.0 0.3 1. 1328300800034 137. 5.2 0.2 1328300800035 139. 5.7 0.2 1328300800036 140. 5.8 3. 1328300800037 141. 5.8 0.4 1328300800038 143. 6.4 0.2 1328300800039 144. 5.7 0.2 1328300800040 147. 4.5 0.2 1328300800041 ENDDATA 22 0 1328300800042 ENDSUBENT 41 0 1328300899999 ENDENTRY 8 0 1328399999999