ENTRY 21554 20201222 22962155400000001 SUBENT 21554001 20201222 22962155400100001 BIB 15 40 2155400100002 TITLE Mass yields in the 14 MeV neutron-induced fission 2155400100003 of 238U 2155400100004 AUTHOR (M.Rajagopalan,H.S.Pruys,A.Gruetter,E.A.Hermes, 2155400100005 H.R.Von Gunten) 2155400100006 REFERENCE (J,JIN,38,351,1976) 2155400100007 (P,INDC(SEC)-43,83,1974) prelim. data 2155400100008 235U and 239Pu data were compiled separately. 2155400100009 ((P,INDC(SWT)-6,15,1974)= 2155400100010 (P,NEANDC(OR)-140,15,1974)) (=INDC(SEC)-43,83,1974) 2155400100011 (J,HPA,47,482(2),1974) - short abstract 2155400100012 INSTITUTE (2SWTWUR) 2155400100013 FACILITY (VDG,2SWTWUR) 2155400100014 INC-SOURCE (D-T) Deuteron beam on tritium target, 14 MeV neutron 2155400100015 flux about 10*9 n/cm*2/sec. 2155400100016 (REAC) Thermal neutrons from DORIT reactor, flux 2155400100017 about 10*9 n/cm*2/sec. 2155400100018 SAMPLE One gram samples of natural U3O8 and 40 mg samples 2155400100019 of UO2 enriched to 97.5% in U-235 were irradiated 2155400100020 with 14 MeV neutrons and thermal neutrons. 2155400100021 METHOD (ACTIV,CHSEP,GSPEC) Three different methods were used. 2155400100022 (see FLAG in DATA section) 2155400100023 DETECTOR (GELI) High resolution Ge(Li) detector, resolution 2155400100024 of 2 keV (FWHM) at 1.3 MeV 2155400100025 MONITOR (92-U-238(N,F)56-BA-140,IND,FY) 2155400100026 MONIT-REF (,M.E.Meek+,R,NEDO-12154-1,1974) 2155400100027 CORRECTION A self-absorption correction was made for thick 2155400100028 unseparated samples. 2155400100029 ERR-ANALYS (ERR-T) Total uncertainty includes: 2155400100030 * the statistical uncertainty, 2155400100031 * uncertainty due to absorption correction, and 2155400100032 * uncertainty due to normalisation 2155400100033 * For the absolute data on Ag and Cd isotopes the 2155400100034 error includes uncertainties in the detector 2155400100035 calibration and decay schemes. 2155400100036 (ERR-2,,5.) Other systematic errors 2155400100037 STATUS (TABLE) Tbl. 1 from J.Inorg.Nucl.Chem.,38(1976)351 2155400100038 HISTORY (19800605C) 2155400100039 (20200906U) SD:Updated to new date formats,lower case. 2155400100040 Corrections in all Subents. 2155400100041 (20201222U) SD: Ref. added. Small correction in Sub.2 2155400100042 ENDBIB 40 0 2155400100043 COMMON 1 3 2155400100044 EN 2155400100045 MEV 2155400100046 14.1 2155400100047 ENDCOMMON 3 0 2155400100048 ENDSUBENT 47 0 2155400199999 SUBENT 21554002 20201222 22962155400200001 BIB 5 43 2155400200002 REACTION (92-U-238(N,F)ELEM/MASS,CUM,FY) 2155400200003 DECAY-DATA ((1.)36-KR-85-M,4.48HR,DG) 2155400200004 ((2.)36-KR-87,76.MIN,DG) 2155400200005 ((3.)36-KR-88,2.84HR,DG) 2155400200006 ((4.)38-SR-91,9.5HR,DG) 2155400200007 ((5.)38-SR-92,2.72HR,DG) 2155400200008 ((6.)39-Y-92,3.54HR,DG) 2155400200009 ((7.)39-Y-93-G,10.2HR,DG) 2155400200010 ((8.)40-ZR-95,64.0D,DG) 2155400200011 ((9.)40-ZR-97,16.9HR,DG) 2155400200012 ((10.)42-MO-99,66.02HR,DG) 2155400200013 ((11.)43-TC-101,14.3MIN,DG) 2155400200014 ((12.)44-RU-103,39.4D,DG) 2155400200015 ((13.)44-RU-105,4.44HR,DG) 2155400200016 ((14.)47-AG-111-G,7.45D,DG) 2155400200017 ((15.)47-AG-112,3.14HR,DG) 2155400200018 ((16.)47-AG-113-M,1.15MIN,DG) 2155400200019 ((17.)48-CD-115-G,53.4HR,DG) 2155400200020 ((18.)51-SB-129-G,4.4HR,DG) 2155400200021 ((19.)52-TE-132,78.0HR,DG) 2155400200022 ((20.)53-I-131,8.040D,DG) 2155400200023 ((21.)53-I-133-G,20.9HR,DG) 2155400200024 ((22.)53-I-134-G,52.6MIN,DG) 2155400200025 ((23.)53-I-135,6.61HR,DG) 2155400200026 ((24.)54-XE-135-G,9.10HR,DG) 2155400200027 ((25.)55-CS-138-G,32.2MIN,DG) 2155400200028 ((26.)56-BA-139,82.9MIN,DG) 2155400200029 ((27.)57-LA-142,93.0MIN,DG) 2155400200030 ((28.)58-CE-141,32.5D,DG) 2155400200031 ((29.)58-CE-143,33.0HR,DG) 2155400200032 ((30.)60-ND-147,11.0D,DG) 2155400200033 ((31.)60-ND-149,1.73HR,DG) 2155400200034 ((32.)61-PM-151,28.4HR,DG) 2155400200035 DECAY-MON (56-BA-140,12.79D,DG) 2155400200036 FLAG (1.) without chemical treatment 2155400200037 (2.) after extraction of uranium 2155400200038 (3.) relative to thermal neutron-induced 2155400200039 fission of 235U 2155400200040 (4.) absolute gamma-ray spectroscopy without 2155400200041 chemical treatment 2155400200042 HISTORY (20200906U) SD: STATUS moved to Subent 001. 2155400200043 DATA-ERR -> ERR-1. 2155400200044 (20201222A) SD: ERR-1 -> ERR-T. FLAG added. 2155400200045 ENDBIB 43 0 2155400200046 COMMON 1 3 2155400200047 MONIT 2155400200048 PC/FIS 2155400200049 4.6 2155400200050 ENDCOMMON 3 0 2155400200051 DATA 7 32 2155400200052 ELEMENT MASS ISOMER DATA ERR-T DECAY-FLAG 2155400200053 FLAG 2155400200054 NO-DIM NO-DIM NO-DIM PC/FIS PC/FIS NO-DIM 2155400200055 NO-DIM 2155400200056 36. 85. 1. 1.44 0.30 1.2155400200057 1. 2155400200058 36. 87. 2.13 0.34 2.2155400200059 1. 2155400200060 36. 88. 2.73 0.18 3.2155400200061 1. 2155400200062 38. 91. 3.59 0.20 4.2155400200063 3. 2155400200064 38. 92. 3.87 0.26 5.2155400200065 3. 2155400200066 39. 92. 3.85 0.26 6.2155400200067 3. 2155400200068 39. 93. 4.36 0.35 7.2155400200069 3. 2155400200070 40. 95. 4.72 0.27 8.2155400200071 1. 2155400200072 40. 97. 4.94 0.32 9.2155400200073 1. 2155400200074 42. 99. 5.55 0.31 10.2155400200075 2. 2155400200076 43. 101. 4.90 0.35 11.2155400200077 2. 2155400200078 44. 103. 4.69 0.27 12.2155400200079 3. 2155400200080 44. 105. 3.43 0.59 13.2155400200081 2. 2155400200082 47. 111. 0.96 0.15 14.2155400200083 4. 2155400200084 47. 112. 0.99 0.15 15.2155400200085 4. 2155400200086 47. 113. 1. 1.16 0.18 16.2155400200087 4. 2155400200088 48. 115. 0. 0.97 0.15 17.2155400200089 4. 2155400200090 51. 129. 0. 1.56 0.13 18.2155400200091 1. 2155400200092 52. 132. 4.31 0.24 19.2155400200093 1. 2155400200094 53. 131. 3.75 0.22 20.2155400200095 1. 2155400200096 53. 133. 5.73 0.37 21.2155400200097 1. 2155400200098 53. 134. 5.49 0.45 22.2155400200099 1. 2155400200100 53. 135. 5.44 0.32 23.2155400200101 1. 2155400200102 54. 135. 6.19 0.35 24.2155400200103 1. 2155400200104 55. 138. 5.10 0.80 25.2155400200105 1. 2155400200106 56. 139. 5.10 0.32 26.2155400200107 2. 2155400200108 57. 142. 3.87 0.21 27.2155400200109 3. 2155400200110 58. 141. 4.04 0.22 28.2155400200111 2. 2155400200112 58. 143. 3.62 0.19 29.2155400200113 3. 2155400200114 60. 147. 2.01 0.14 30.2155400200115 3. 2155400200116 60. 149. 1.36 0.12 31.2155400200117 2. 2155400200118 61. 151. 0.79 0.05 32.2155400200119 3. 2155400200120 ENDDATA 68 0 2155400200121 ENDSUBENT 120 0 2155400299999 ENDENTRY 2 0 2155499999999