ENTRY 40670 20180325 41784067000000001 SUBENT 40670001 20180325 41784067000100001 BIB 13 31 4067000100002 INSTITUTE (4RUSFEI) 4067000100003 REFERENCE (J,AE,55,31,1983) Data are given. Issue 1. 4067000100004 (J,SJA,55,472,1983) Engl.transl.of J,AE,55,31,1983 4067000100005 AUTHOR (V.M.Kupriyanov,G.N.Smirenkin,B.I.Fursov) 4067000100006 TITLE Fission cross-section of 249Cf with fast neutrons 4067000100007 FACILITY (VDG,4RUSFEI) Electrostatic accelerator 4067000100008 INC-SOURCE (P-LI7) 4067000100009 (P-T) 4067000100010 (D-D) 4067000100011 SAMPLE Cf-249 layer ~5.5 microgram, 8 mm diameter, Cf-252 4067000100012 content < 3.E-5 %. 4067000100013 Pu-239 mass ~175 microgram, 99.891 % isotopic purity 4067000100014 DETECTOR (IOCH) Double ionization chamber, efficiency 98 % for 4067000100015 Pu-239, 97 % for Cf-249 4067000100016 DECAY-DATA (98-CF-249,350.6YR,A) 350.6+-2.1 yr 4067000100017 (94-PU-239,24119.0YR,A) 24119+-26 yr 4067000100018 STATUS (APRVD) 4067000100019 CORRECTION Correction on neutron background is 2.2 percent for 4067000100020 0.8 MeV and 4. percent for 7.4 MeV 4067000100021 ERR-ANALYS (ERR-S,1.,2.) Statistical error 4067000100022 (ERR-1,0.1,0.5) Error due to spontaneous fission count 4067000100023 (ERR-2,0.4,1.2) Error due to neutron background count 4067000100024 (ERR-3,0.7,0.9) Error due to corrections 4067000100025 (ERR-4) Calibration error 4067000100026 (ERR-T) Total error 4067000100027 HISTORY (19840203C) 4067000100028 (20180325A) M.M. Upper -> lower case correction. 4067000100029 Dates were corrected for 4-digits year. 4067000100030 Ref. SJA,55,472,1983 was added. 4067000100031 BIB information was added. 4067000100032 ERR-ANALYS was corrected. 4067000100033 ENDBIB 31 0 4067000100034 COMMON 1 3 4067000100035 ERR-4 4067000100036 PER-CENT 4067000100037 1.4 4067000100038 ENDCOMMON 3 0 4067000100039 ENDSUBENT 38 0 4067000199999 SUBENT 40670002 20180325 41784067000200001 BIB 3 4 4067000200002 REACTION 1((98-CF-249(N,F),,SIG)/(94-PU-239(N,F),,SIG)) 4067000200003 2(98-CF-249(N,F),,SIG) 4067000200004 MONITOR 2(94-PU-239(N,F),,SIG) 4067000200005 STATUS (TABLE) Table 1 of SJA,55,472,1983 4067000200006 ENDBIB 4 0 4067000200007 NOCOMMON 0 0 4067000200008 DATA 6 43 4067000200009 EN EN-RSL-HW DATA 1ERR-T 1DATA 2MONIT 4067000200010 MEV KEV NO-DIM PER-CENT B B 4067000200011 0.13 5.00E+01 1.35 2.7 2.039 1.508 4067000200012 0.22 5.00E+01 1.29 2.8 1.937 1.503 4067000200013 0.32 1.00E+02 1.18 2.7 1.789 1.519 4067000200014 0.40 9.50E+01 1.08 2.6 1.683 1.554 4067000200015 0.50 9.00E+01 1.00 2.6 1.588 1.588 4067000200016 0.60 8.50E+01 0.97 2.7 1.552 1.600 4067000200017 0.70 8.00E+01 0.92 2.7 1.494 1.624 4067000200018 0.80 7.50E+01 0.86 2.6 1.420 1.648 4067000200019 0.90 7.00E+01 0.79 2.7 1.356 1.706 4067000200020 1.00 6.50E+01 0.80 2.6 1.390 1.729 4067000200021 1.15 6.00E+01 0.81 2.7 1.459 1.806 4067000200022 1.30 6.00E+01 0.84 2.7 1.567 1.874 4067000200023 1.45 1.20E+02 0.85 2.6 1.642 1.923 4067000200024 1.60 1.15E+02 0.88 2.6 1.715 1.947 4067000200025 1.80 1.10E+02 0.94 2.5 1.840 1.962 4067000200026 2.00 1.05E+02 0.96 2.6 1.885 1.964 4067000200027 2.20 1.00E+02 0.99 2.6 1.932 1.952 4067000200028 2.40 9.50E+01 0.99 2.6 1.902 1.921 4067000200029 2.60 9.00E+01 1.01 2.6 1.902 1.891 4067000200030 2.80 8.50E+01 1.00 2.6 1.882 1.873 4067000200031 3.00 8.00E+01 1.01 2.9 1.865 1.854 4067000200032 3.20 7.80E+01 1.02 2.9 1.859 1.828 4067000200033 3.40 7.50E+01 1.01 3.1 1.840 1.816 4067000200034 3.60 2.20E+02 1.02 3.4 1.850 1.814 4067000200035 3.80 1.90E+02 1.04 3.0 1.874 1.799 4067000200036 4.00 1.50E+02 1.04 3.2 1.848 1.784 4067000200037 4.20 1.40E+02 1.04 3.1 1.838 1.771 4067000200038 4.40 1.25E+02 1.04 3.1 1.828 1.758 4067000200039 4.60 1.10E+02 1.06 3.1 1.853 1.745 4067000200040 4.80 1.00E+02 1.07 2.8 1.850 1.732 4067000200041 5.00 9.00E+01 1.08 3.0 1.864 1.720 4067000200042 5.20 1.25E+02 1.11 2.6 1.886 1.705 4067000200043 5.40 1.20E+02 1.12 2.6 1.895 1.698 4067000200044 5.60 1.15E+02 1.12 2.6 1.904 1.702 4067000200045 5.80 1.10E+02 1.12 2.6 1.927 1.725 4067000200046 6.00 1.05E+02 1.09 2.6 1.933 1.770 4067000200047 6.20 1.02E+02 1.08 2.6 2.020 1.864 4067000200048 6.40 9.80E+01 1.06 2.8 2.079 1.969 4067000200049 6.60 9.40E+01 1.04 2.7 2.141 2.055 4067000200050 6.80 9.00E+01 1.02 2.8 2.161 2.115 4067000200051 7.00 8.70E+01 0.99 2.8 2.147 2.160 4067000200052 7.20 8.40E+01 0.99 3.0 2.155 2.186 4067000200053 7.40 8.20E+01 0.98 3.2 2.164 2.213 4067000200054 ENDDATA 45 0 4067000200055 ENDSUBENT 54 0 4067000299999 ENDENTRY 2 0 4067099999999