ENTRY 32659 20060612 31213265900000001 SUBENT 32659001 20060612 31213265900100001 BIB 15 33 3265900100002 INSTITUTE (3CHFTHU) 3265900100003 TITLE Cumulative fission yields of in the thermal-neutron 3265900100004 fission of 232U 3265900100005 AUTHOR (Chien Chung,Kwei lon Huang) 3265900100006 REFERENCE (J,RCA,49,113,1990) 3265900100007 FACILITY (REAC,3CHFTHU) 3265900100008 SAMPLE Each of the 0.5ml U-232 in 2NHNO3 solution.Total amount3265900100009 of U-232 in each capsule 0.3micrograms. 3265900100010 METHOD (GSPEC)direct,multi-scaling,multi channel gamma-ray 3265900100011 spectroscopy. 3265900100012 (FISCT) 3265900100013 INC-SOURCE (REAC) 3265900100014 INC-SPECT thermal neutron flux,samples was irradiated 3265900100015 DETECTOR (IOCH) 3265900100016 (BF3) 3265900100017 (HPGE) 3265900100018 MONITOR (92-U-235(N,F)56-BA-140,CUM,FY,,MXW) 3265900100019 ANALYSIS Fission yields were obtained from measured photopeak 3265900100020 areas and fission rates 3265900100021 ERR-ANALYS (ERR-T)systematic error: 3265900100022 Target weight by counting 4.5% 3265900100023 HPGE detector efficiency1.5-4.0% 3265900100024 gamma-ray intensity 0.3-11.1% 3265900100025 fission product half-life 0.01-0.7% 3265900100026 CFY(Ba-140)normalization 8.02% 3265900100027 Random error: 3265900100028 photopeak area and least-squares fit 0.72-36.3% 3265900100029 cumulative fission yield 9.35-37.4% 3265900100030 The total uncertainty of CFY is counted as 3265900100031 the square root of th sum of square of individual 3265900100032 error,ranging from 9%to 37% 3265900100033 STATUS (TABLE) Data from the table 3 of this paper 3265900100034 HISTORY (20060612C) Compiled by Yu Hongwei 3265900100035 ENDBIB 33 0 3265900100036 COMMON 1 3 3265900100037 EN-DUMMY 3265900100038 EV 3265900100039 2.5300E-02 3265900100040 ENDCOMMON 3 0 3265900100041 ENDSUBENT 40 0 3265900199999 SUBENT 32659002 20060612 31213265900200001 BIB 4 16 3265900200002 REACTION (92-U-232(N,F)ELEM/MASS,CUM,FY,,MXW) 3265900200003 DECAY-DATA ((1.)38-SR-91,9.46HR,DG,749.8,0.23, 3265900200004 DG,1024.3,0.33) 3265900200005 ((2.)38-SR-92,2.71HR,DG,1383.9,0.90) 3265900200006 ((3.)39-Y-92,3.54HR,DG,945.5,0.14) 3265900200007 ((4.)40-ZR-97,16.9HR,DG,743.4,0.928) 3265900200008 ((5.)42-MO-99,2.751D,DG,140.5,0.89) 3265900200009 ((6.)52-TE-131,25.9MIN,DG,149.7,0.68) 3265900200010 ((7.)53-I-131,8.04D,DG,364.5,0.81) 3265900200011 ((8.)53-I-132,2.2846HR,DG,772.6,0.76) 3265900200012 ((9.)52-TE-133-M,55.4MIN,DG,912.7,0.63) 3265900200013 ((10.)53-I-133,20.9HR,DG,529.9,0.86) 3265900200014 ((11.)53-I-135,6.61HR,DG,1260.4,0.29) 3265900200015 ((12.)57-LA-142,1.54HR,DG,641.2,0.49) 3265900200016 DECAY-MON (56-BA-140,12.789D,DG,537.3,0.24) 3265900200017 STATUS (TABLE) 3265900200018 ENDBIB 16 0 3265900200019 NOCOMMON 0 0 3265900200020 DATA 6 12 3265900200021 MASS ELEMENT ISOMER DATA ERR-T DECAY-FLAG 3265900200022 NO-DIM NO-DIM NO-DIM PC/FIS PC/FIS NO-DIM 3265900200023 91. 38. 7.44 0.77 1. 3265900200024 92. 38. 5.80 0.62 2. 3265900200025 92. 39. 6.40 0.95 3. 3265900200026 97. 40. 3.45 0.32 4. 3265900200027 99. 42. 4.32 0.50 5. 3265900200028 131. 52. 1.41 0.53 6. 3265900200029 131. 53. 1.40 0.16 7. 3265900200030 132. 53. 6.52 1.12 8. 3265900200031 133. 52. 1.0 5.88 1.06 9. 3265900200032 133. 53. 5.86 1.06 10. 3265900200033 135. 53. 5.37 0.60 11. 3265900200034 142. 57. 4.86 0.53 12. 3265900200035 ENDDATA 14 0 3265900200036 ENDSUBENT 35 0 3265900299999 ENDENTRY 2 0 3265999999999