ENTRY 31641 20080801 31293164100000001 SUBENT 31641001 20080801 31293164100100001 BIB 12 27 3164100100002 TITLE Mass Distribution in Fission Spectrum Neutron 3164100100003 Induced Fission of U-235 3164100100004 AUTHOR (Qui Linkun,Liu Conggui,Tang Peijia,Li Ze, 3164100100005 Wang Xiuzhi,Zhang Sujing,Liu Yonghui,Liu Daming, 3164100100006 Ju Changxin,Lu Huijun,Zhu Jianzuan,Guo Jingru) 3164100100007 INSTITUTE (3CPRAEP) 3164100100008 REFERENCE (C,88MITO,,967,1988) 3164100100009 FACILITY (REAC,3CPRAEP) 3164100100010 INC-SOURCE Thermal neutrons induced U-235 fission 3164100100011 neutron spectrum 3164100100012 SAMPLE -Chemical-form is element. 3164100100013 -Physical-form is solid discs of diameter 1.6cm and 3164100100014 thickness 0.02cm with weights from 0.5 till1 g and 3164100100015 isotopic composition of 1.1% - 234U, 90.2% - 235U, 3164100100016 0.3% - 236U and 8.4 - 238U. 3164100100017 DETECTOR (FISCH,GELI)GeLi resolution 3164100100018 1.85 keV at 1.33 MeV. 3164100100019 MONITOR absolute measurements. 3164100100020 HISTORY (20080801C) BG 3164100100021 ERR-ANALYS (DATA-ERR) -error of fission rate 3164100100022 -counting effeciency 3164100100023 -chemical yield 3164100100024 -gamma-ray spectrum analysis with computer 3164100100025 program 3164100100026 -gamma-ray self absorption 3164100100027 CORRECTION -gamma-ray cascade coincidence loss 3164100100028 -self-absorption of gamma-rays 3164100100029 ENDBIB 27 0 3164100100030 COMMON 1 3 3164100100031 EN-DUMMY 3164100100032 MEV 3164100100033 1.5 3164100100034 ENDCOMMON 3 0 3164100100035 ENDSUBENT 34 0 3164100199999 SUBENT 31641002 20080801 31293164100200001 BIB 2 2 3164100200002 REACTION (92-U-235(N,F)ELEM/MASS,CUM,FY,,FIS) 3164100200003 METHOD (GSPEC) 3164100200004 ENDBIB 2 0 3164100200005 NOCOMMON 0 0 3164100200006 DATA 5 29 3164100200007 ELEMENT MASS ISOMER DATA DATA-ERR 3164100200008 NO-DIM NO-DIM NO-DIM PC/FIS PC/FIS 3164100200009 35. 84. 1.10 0.07 3164100200010 36. 85. 1. 1.35 0.09 3164100200011 36. 87. 2.47 0.09 3164100200012 36. 88. 3.68 0.09 3164100200013 37. 89. 4.07 0.19 3164100200014 39. 91. 1. 5.39 0.18 3164100200015 39. 92. 5.92 0.28 3164100200016 39. 93. 5.79 0.18 3164100200017 39. 94. 5.95 0.17 3164100200018 40. 95. 6.42 0.20 3164100200019 40. 97. 6.12 0.17 3164100200020 42. 99. 6.37 0.20 3164100200021 43. 104. 1.77 0.05 3164100200022 44. 103. 3.46 0.13 3164100200023 45. 105. 1.25 0.07 3164100200024 50. 128. 0.392 0.013 3164100200025 51. 129. 0.940 0.035 3164100200026 52. 132. 4.89 0.16 3164100200027 52. 134. 7.40 0.27 3164100200028 52. 138. 6.71 0.31 3164100200029 53. 131. 3.06 0.10 3164100200030 53. 133. 6.67 0.23 3164100200031 53. 135. 6.59 0.22 3164100200032 56. 140. 6.00 0.22 3164100200033 58. 143. 5.60 0.18 3164100200034 59. 146. 3.51 0.18 3164100200035 60. 147. 2.32 0.08 3164100200036 60. 149. 1.01 0.07 3164100200037 61. 151. 0.381 0.02 3164100200038 ENDDATA 31 0 3164100200039 ENDSUBENT 38 0 3164100299999 SUBENT 31641003 20080801 31293164100300001 BIB 2 2 3164100300002 REACTION (92-U-235(N,F)ELEM/MASS,CUM,FY,,FIS) 3164100300003 METHOD (RCHEM) 3164100300004 ENDBIB 2 0 3164100300005 NOCOMMON 0 0 3164100300006 DATA 5 15 3164100300007 ELEMENT MASS ISOMER DATA DATA-ERR 3164100300008 NO-DIM NO-DIM NO-DIM PC/FIS PC/FIS 3164100300009 40. 95. 6.46 0.30 3164100300010 40. 97. 6.04 0.46 3164100300011 42. 99. 6.36 0.17 3164100300012 46. 109. 0.125 0.016 3164100300013 47. 111. 0.025 0.006 3164100300014 47. 113. 0.019 0.009 3164100300015 48. 115. 1. 0.019 0.004 3164100300016 50. 125. 0.048 0.015 3164100300017 51. 127. 0.297 0.028 3164100300018 58. 141. 5.67 0.32 3164100300019 58. 144. 5.12 0.16 3164100300020 60. 147. 2.33 0.08 3164100300021 62. 153. 0.154 0.02 3164100300022 63. 156. 0.0186 0.002 3164100300023 65. 161. 0.000687 0.00006 3164100300024 ENDDATA 17 0 3164100300025 ENDSUBENT 24 0 3164100399999 ENDENTRY 3 0 3164199999999