ENTRY 40535 20140710 41644053500000001 SUBENT 40535001 20140710 41644053500100001 BIB 13 36 4053500100002 TITLE Californium-252 neutron spontaneous fission 4053500100003 spectrum in the energy range 3.E+2 - 2.E+6 eV 4053500100004 AUTHOR (M.V.Blinov,V.A.Vitenko,V.I.Yurevich) 4053500100005 INSTITUTE (4RUSRI) 4053500100006 REFERENCE (C,80KIEV,3,109,198009) 4053500100007 (R,INDC(CCP)-195,1,1983) 4053500100008 English translation of C,80KIEV,3,109,1980. 4053500100009 SAMPLE Two californium layers of 20.1E+3 and 98.3E+3 fis/sec.4053500100010 Contribution of other fissile nuclei was not more 4053500100011 10**-2 %. 4053500100012 METHOD (TOF) Time of flight, resolution 1 nsec for neutrons 4053500100013 PART-DET (N) 4053500100014 (FF) 4053500100015 DETECTOR (SCIN) Gaseous scint. counter for fission fragments 4053500100016 (SOLST) Lithium-iodide crystal Li6-I(Eu) of 18 mm 4053500100017 diameter,2 and 4 mm thickness. For neutrons detection. 4053500100018 MONITOR (3-LI-6(N,T)2-HE-4,,SIG) 4053500100019 For neutron detector efficiency. 4053500100020 MONIT-REF (,,3,ENDF/B-V,,1978) 4053500100021 CORRECTION Correction on energetic resolution was made. 4053500100022 For random coincidences 0.007% at 100 keV, 6% at 5 kev4053500100023 on 6.25 cm TOF base. 4053500100024 For gamma quanta < 0.5 %. 4053500100025 For neutron scattering. 4053500100026 For backgrounds. 4053500100027 STATUS (APRVD) 1982-12 approved by the authors 4053500100028 HISTORY (20021118C) Compiled at CJD - restored from 4053500100029 the old data base . 4053500100030 (20111220A) Upper -> lower case correction. 4053500100031 Subent 002 reaction was corrected. 4053500100032 BIB information was added. 4053500100033 (20140710A) Subent 002 was split into several Subents 4053500100034 for different flight paths -according to recommendation4053500100035 of NDS,IAEA, see memo CP-D/714. 4053500100036 Codes COREL were added according to comment of 4053500100037 N.Otsuka (NDS, IAEA). 4053500100038 ENDBIB 36 0 4053500100039 NOCOMMON 0 0 4053500100040 ENDSUBENT 39 0 4053500199999 SUBENT 40535002 20140710 41644053500200001 BIB 6 16 4053500200002 REACTION (98-CF-252(0,F),PR,NU/DE,,MXD) Neutron spectrum 4053500200003 relative to the Maxwell distribution 4053500200004 MISC-COL (MISC) Flight base length 4053500200005 REL-REF (A,,O.I.Batenkov+,C,75KIEV,5,114,1975) 4053500200006 Agree with previous measurement. 4053500200007 ERR-ANALYS (DATA-ERR) Errors include statistical and systematical 4053500200008 uncertainties. Uncertainty of monitor is not included.4053500200009 STATUS (TABLE) From authors. 4053500200010 (COREL,40535003)12.50 cm flight path data 4053500200011 (COREL,40535004) 25.0 cm flight path data 4053500200012 (COREL,40535005) 50.0 cm flight path data 4053500200013 HISTORY (20030313A) New Reaction code 4053500200014 introduced - DE,N,MXD 4053500200015 (20111220A) "DE,N," -> "NU/DE,," . 4053500200016 ERR-T -> DATA-ERR. 4053500200017 (20140710A) Subent 002 was split into Subents 003-005. 4053500200018 ENDBIB 16 0 4053500200019 COMMON 2 3 4053500200020 KT-NRM MISC 4053500200021 MEV CM 4053500200022 1.42 6.25 4053500200023 ENDCOMMON 3 0 4053500200024 DATA 4 69 4053500200025 E E-ERR DATA DATA-ERR 4053500200026 KEV KEV NO-DIM NO-DIM 4053500200027 .364 .112 1.352 .406 4053500200028 .475 .080 1.140 .342 4053500200029 .524 .046 0.789 .237 4053500200030 .568 .047 0.833 .250 4053500200031 .619 .054 1.375 .400 4053500200032 .676 .061 0.797 .232 4053500200033 .741 .070 1.264 .345 4053500200034 .817 .081 1.280 .351 4053500200035 .904 .095 1.669 .177 4053500200036 1.007 .112 0.972 .243 4053500200037 1.128 1.133 0.047 .234 4053500200038 1.273 .159 0.894 .174 4053500200039 1.446 .161 0.811 .145 4053500200040 1.596 .133 1.092 .186 4053500200041 1.713 .124 1.106 .182 4053500200042 1.844 .138 0.745 .119 4053500200043 1.990 .153 0.902 .143 4053500200044 2.15 .18 1.298 .193 4053500200045 2.34 .20 1.008 .142 4053500200046 2.55 .23 1.013 .135 4053500200047 2.79 .25 1.072 .130 4053500200048 3.06 .29 1.009 .112 4053500200049 3.38 .34 1.057 .112 4053500200050 3.75 .33 1.026 .109 4053500200051 4.05 .26 0.959 .100 4053500200052 4.28 .25 0.940 .097 4053500200053 4.54 .26 1.068 .110 4053500200054 4.81 .29 0.909 .091 4053500200055 5.12 .32 1.020 .101 4053500200056 5.45 .35 0.928 .087 4053500200057 5.82 .38 1.033 .093 4053500200058 6.22 .43 0.086 .086 4053500200059 6.68 .48 0.988 .083 4053500200060 7.18 .53 0.972 .078 4053500200061 7.74 .59 0.950 .071 4053500200062 8.36 .66 1.073 .078 4053500200063 9.07 .75 1.062 .072 4053500200064 9.87 .86 0.969 .062 4053500200065 10.79 .95 0.990 .059 4053500200066 11.77 1.09 0.995 .056 4053500200067 12.97 1.31 1.044 .056 4053500200068 14.40 1.51 1.013 .051 4053500200069 16.00 1.75 1.029 .048 4053500200070 17.90 1.76 0.938 .040 4053500200071 19.53 1.29 1.004 .064 4053500200072 20.42 0.98 0.971 .059 4053500200073 21.50 1.09 1.090 .064 4053500200074 22.60 1.17 0.969 .065 4053500200075 23.85 1.27 0.997 .052 4053500200076 25.15 1.40 1.048 .054 4053500200077 26.65 1.52 0.970 .046 4053500200078 28.20 1.62 1.006 .048 4053500200079 29.90 2.05 1.035 .046 4053500200080 32.30 2.30 1.086 .052 4053500200081 34.50 2.25 1.020 .046 4053500200082 36.80 1.77 0.983 .041 4053500200083 38.05 1.30 1.060 .060 4053500200084 39.40 1.37 1.017 .056 4053500200085 40.80 1.40 0.986 .051 4053500200086 42.20 1.50 1.003 .049 4053500200087 43.82 1.60 0.961 .045 4053500200088 45.41 1.70 1.010 .045 4053500200089 47.20 1.80 1.040 .045 4053500200090 49.00 1.85 0.975 .039 4053500200091 50.90 2.00 0.994 .039 4053500200092 53.00 2.15 1.007 .037 4053500200093 55.20 2.25 0.959 .032 4053500200094 57.50 2.40 0.972 .032 4053500200095 60.01 2.50 1.021 .033 4053500200096 ENDDATA 71 0 4053500200097 ENDSUBENT 96 0 4053500299999 SUBENT 40535003 20140710 41644053500300001 BIB 6 12 4053500300002 REACTION (98-CF-252(0,F),PR,NU/DE,,MXD) Neutron spectrum 4053500300003 relative to the Maxwell distribution 4053500300004 MISC-COL (MISC) Flight base length 4053500300005 REL-REF (A,,O.I.Batenkov+,C,75KIEV,5,114,1975) 4053500300006 Agree with previous measurement. 4053500300007 ERR-ANALYS (DATA-ERR) Errors include statistical and systematical 4053500300008 uncertainties. Uncertainty of monitor is not included.4053500300009 STATUS (TABLE) From authors. 4053500300010 (COREL,40535002) 6.25 cm flight path data 4053500300011 (COREL,40535004) 25.0 cm flight path data 4053500300012 (COREL,40535005) 50.0 cm flight path data 4053500300013 HISTORY (20140710A) Data were moved from Subent 002 . 4053500300014 ENDBIB 12 0 4053500300015 COMMON 2 3 4053500300016 KT-NRM MISC 4053500300017 MEV CM 4053500300018 1.42 12.50 4053500300019 ENDCOMMON 3 0 4053500300020 DATA 4 49 4053500300021 E E-ERR DATA DATA-ERR 4053500300022 KEV KEV NO-DIM NO-DIM 4053500300023 10.22 1.74 1.049 .089 4053500300024 12.12 1.92 1.001 .075 4053500300025 14.06 1.75 0.955 .085 4053500300026 15.63 1.71 1.119 .094 4053500300027 17.48 2.02 1.049 .081 4053500300028 19.68 2.42 1.073 .076 4053500300029 22.33 2.98 1.030 .067 4053500300030 25.65 3.10 0.931 .056 4053500300031 28.54 2.95 1.067 .081 4053500300032 30.74 2.33 0.938 .068 4053500300033 33.20 2.62 1.041 .072 4053500300034 35.98 2.95 0.950 .062 4053500300035 39.11 3.35 0.990 .062 4053500300036 42.68 3.82 1.012 .061 4053500300037 46.75 4.38 0.948 .054 4053500300038 51.44 5.06 0.968 .052 4053500300039 56.87 5.88 0.936 .048 4053500300040 63.20 6.90 1.022 .049 4053500300041 70.67 8.16 0.981 .044 4053500300042 79.53 6.96 0.998 .042 4053500300043 84.59 3.61 0.994 .068 4053500300044 86.75 2.20 0.977 .066 4053500300045 89.00 2.29 1.007 .066 4053500300046 91.34 2.38 0.957 .062 4053500300047 93.77 2.48 1.003 .064 4053500300048 96.30 2.58 0.964 .061 4053500300049 98.93 2.70 0.978 .061 4053500300050 101.7 2.8 1.007 .061 4053500300051 104.5 2.9 0.997 .061 4053500300052 107.5 3.1 0.969 .057 4053500300053 110.6 3.2 0.998 .057 4053500300054 113.9 3.3 0.990 .056 4053500300055 117.3 3.4 0.975 .054 4053500300056 120.8 3.6 1.011 .054 4053500300057 124.5 3.8 1.005 .053 4053500300058 128.4 3.9 1.014 .052 4053500300059 132.4 4.1 1.007 .051 4053500300060 136.7 4.4 1.037 .051 4053500300061 141.2 4.6 1.006 .047 4053500300062 145.9 4.8 1.007 .046 4053500300063 150.8 5.1 1.027 .046 4053500300064 156.0 5.3 1.004 .044 4053500300065 161.4 5.6 1.038 .044 4053500300066 167.2 5.9 1.027 .042 4053500300067 173.3 6.2 1.024 .040 4053500300068 179.6 6.5 1.006 .038 4053500300069 186.4 6.9 1.001 .037 4053500300070 193.5 7.3 0.990 .035 4053500300071 201.1 7.6 0.979 .033 4053500300072 ENDDATA 51 0 4053500300073 ENDSUBENT 72 0 4053500399999 SUBENT 40535004 20140710 41644053500400001 BIB 6 12 4053500400002 REACTION (98-CF-252(0,F),PR,NU/DE,,MXD) Neutron spectrum 4053500400003 relative to the Maxwell distribution 4053500400004 MISC-COL (MISC) Flight base length 4053500400005 REL-REF (A,,O.I.Batenkov+,C,75KIEV,5,114,1975) 4053500400006 Agree with previous measurement. 4053500400007 ERR-ANALYS (DATA-ERR) Errors include statistical and systematical 4053500400008 uncertainties. Uncertainty of monitor is not included.4053500400009 STATUS (TABLE) From authors. 4053500400010 (COREL,40535002) 6.25 cm flight path data 4053500400011 (COREL,40535003) 12.50 cm flight path data 4053500400012 (COREL,40535005) 50.0 cm flight path data 4053500400013 HISTORY (20140710A) Data were moved from Subent 002 . 4053500400014 ENDBIB 12 0 4053500400015 COMMON 2 3 4053500400016 KT-NRM MISC 4053500400017 MEV CM 4053500400018 1.42 25.0 4053500400019 ENDCOMMON 3 0 4053500400020 DATA 4 77 4053500400021 E E-ERR DATA DATA-ERR 4053500400022 KEV KEV NO-DIM NO-DIM 4053500400023 63.90 7.60 0.994 .054 4053500400024 71.50 8.40 1.012 .052 4053500400025 80.70 10.10 1.003 .046 4053500400026 91.70 12.20 0.973 .040 4053500400027 105.1 12.7 0.982 .037 4053500400028 117.1 10.6 0.951 .040 4053500400029 126.4 9.8 0.979 .039 4053500400030 136.7 6.0 1.007 .037 4053500400031 148.4 10.4 1.005 .035 4053500400032 157.5 7.3 1.026 .043 4053500400033 163.1 5.7 1.013 .040 4053500400034 169.0 6.0 1.005 .037 4053500400035 175.2 4.7 1.015 .037 4053500400036 178.5 3.3 1.006 .041 4053500400037 181.8 3.3 1.034 .043 4053500400038 185.2 3.4 1.001 .040 4053500400039 188.7 3.5 1.018 .040 4053500400040 192.3 3.7 1.008 .039 4053500400041 196.1 3.8 0.990 .036 4053500400042 199.9 3.8 0.990 .035 4053500400043 203.8 4.0 0.979 .035 4053500400044 207.9 4.1 0.969 .032 4053500400045 212.1 4.2 0.958 .032 4053500400046 216.4 4.4 0.976 .033 4053500400047 220.9 4.5 0.059 .037 4053500400048 225.4 4.6 0.933 .036 4053500400049 230.2 4.8 0.916 .035 4053500400050 235.1 4.9 0.914 .035 4053500400051 240.1 5.1 0.894 .033 4053500400052 245.3 5.3 0.918 .035 4053500400053 250.7 5.4 0.915 .035 4053500400054 256.2 5.6 0.942 .036 4053500400055 261.9 5.8 0.937 .036 4053500400056 267.9 6.0 0.950 .036 4053500400057 274.0 6.2 0.956 .036 4053500400058 280.4 6.4 0.979 .039 4053500400059 286.9 6.6 0.984 .039 4053500400060 293.7 6.9 0.991 .041 4053500400061 300.8 7.2 0.992 .043 4053500400062 308.1 7.4 0.982 .043 4053500400063 315.7 7.7 1.008 .045 4053500400064 323.5 8.0 1.022 .047 4053500400065 331.7 8.3 0.983 .045 4053500400066 340.1 8.6 1.007 .046 4053500400067 348.9 9.0 1.025 .047 4053500400068 358.1 9.3 0.989 .045 4053500400069 367.6 9.7 0.998 .046 4053500400070 377.5 10.2 1.011 .046 4053500400071 388.0 10.2 1.000 .046 4053500400072 398.0 11.0 1.009 .046 4053500400073 410.0 11.5 1.003 .046 4053500400074 421.0 11.5 1.018 .046 4053500400075 433.0 12.5 0.994 .046 4053500400076 446.0 13.0 1.018 .046 4053500400077 459.0 13.5 1.032 .057 4053500400078 473.0 14.5 1.003 .054 4053500400079 488.0 15.0 1.015 .056 4053500400080 503.0 15.5 0.993 .054 4053500400081 519.0 16.0 1.003 .054 4053500400082 535.0 17.0 0.985 .054 4053500400083 553.0 18.0 0.985 .054 4053500400084 571.0 18.5 0.992 .054 4053500400085 590.0 20.0 0.972 .052 4053500400086 611.0 21.0 0.991 .054 4053500400087 632.0 21.5 0.983 .053 4053500400088 654.0 23.0 0.982 .053 4053500400089 678.0 24.5 0.964 .052 4053500400090 703.0 25.5 1.000 .054 4053500400091 729.0 27.0 0.982 .053 4053500400092 757.0 29.0 1.001 .060 4053500400093 787.0 30.5 1.023 .061 4053500400094 818. 32. 1.032 .062 4053500400095 851. 34. 1.049 .064 4053500400096 886. 36. 1.012 .061 4053500400097 920. 39. 1.017 .062 4053500400098 964. 41. 1.019 .061 4053500400099 1006. 43. 1.015 .061 4053500400100 ENDDATA 79 0 4053500400101 ENDSUBENT 100 0 4053500499999 SUBENT 40535005 20140710 41644053500500001 BIB 6 12 4053500500002 REACTION (98-CF-252(0,F),PR,NU/DE,,MXD) Neutron spectrum 4053500500003 relative to the Maxwell distribution 4053500500004 MISC-COL (MISC) Flight base length 4053500500005 REL-REF (A,,O.I.Batenkov+,C,75KIEV,5,114,1975) 4053500500006 Agree with previous measurement. 4053500500007 ERR-ANALYS (DATA-ERR) Errors include statistical and systematical 4053500500008 uncertainties. Uncertainty of monitor is not included.4053500500009 STATUS (TABLE) From authors. 4053500500010 (COREL,40535002) 6.25 cm flight path data 4053500500011 (COREL,40535003)12.50 cm flight path data 4053500500012 (COREL,40535004) 25.0 cm flight path data 4053500500013 HISTORY (20140710A) Data were moved from Subent 002 . 4053500500014 ENDBIB 12 0 4053500500015 COMMON 2 3 4053500500016 KT-NRM MISC 4053500500017 MEV CM 4053500500018 1.42 50.0 4053500500019 ENDCOMMON 3 0 4053500500020 DATA 4 81 4053500500021 E E-ERR DATA DATA-ERR 4053500500022 KEV KEV NO-DIM NO-DIM 4053500500023 171.7 3.2 1.023 .077 4053500500024 174.9 3.2 1.019 .072 4053500500025 178.1 3.2 1.013 .068 4053500500026 181.4 3.3 1.003 .066 4053500500027 184.8 4.4 1.003 .065 4053500500028 188.3 3.5 0.991 .063 4053500500029 191.9 3.7 0.998 .060 4053500500030 195.7 3.8 0.985 .058 4053500500031 199.5 3.8 0.986 .056 4053500500032 203.4 4.0 0.971 .053 4053500500033 207.5 4.1 1.012 .054 4053500500034 211.6 4.2 0.982 .051 4053500500035 215.9 4.3 0.965 .049 4053500500036 220.3 4.5 0.936 .047 4053500500037 224.9 4.6 0.957 .046 4053500500038 229.6 4.8 0.931 .045 4053500500039 234.5 4.9 0.937 .049 4053500500040 239.5 5.1 0.923 .048 4053500500041 244.7 5.3 0.940 .048 4053500500042 250.1 5.4 0.957 .049 4053500500043 255.6 5.6 0.949 .048 4053500500044 261.3 5.8 0.945 .048 4053500500045 267.2 6.0 0.945 .049 4053500500046 273.3 6.2 0.965 .051 4053500500047 279.6 6.4 0.964 .051 4053500500048 286.2 6.7 0.978 .053 4053500500049 293.0 6.9 0.985 .054 4053500500050 300.0 7.1 0.962 .053 4053500500051 307.3 7.4 0.985 .055 4053500500052 314.8 7.6 0.989 .055 4053500500053 322.6 8.0 1.003 .057 4053500500054 330.8 8.3 0.968 .055 4053500500055 339.2 8.4 1.012 .058 4053500500056 347.9 8.9 1.006 .059 4053500500057 357.1 9.3 1.040 .061 4053500500058 366.5 9.6 1.034 .061 4053500500059 376.4 10.0 1.005 .061 4053500500060 386.6 10.4 1.023 .062 4053500500061 397.3 10.9 1.008 .062 4053500500062 408.4 11.3 0.987 .061 4053500500063 420.0 11.8 1.024 .064 4053500500064 432.1 12.3 0.984 .062 4053500500065 444.7 12.9 1.008 .064 4053500500066 457.9 13.5 0.993 .069 4053500500067 471.7 14.1 1.012 .070 4053500500068 486.1 14.7 0.998 .069 4053500500069 501.2 15.4 0.991 .069 4053500500070 517.0 16.2 1.007 .069 4053500500071 533.6 16.9 0.981 .067 4053500500072 550.9 17.8 0.995 .067 4053500500073 569.2 18.7 0.994 .067 4053500500074 588.3 19.6 0.983 .066 4053500500075 608.5 20.6 0.987 .064 4053500500076 629.6 21.7 0.973 .063 4053500500077 651.9 22.9 0.977 .063 4053500500078 675.5 24.2 0.996 .062 4053500500079 700.3 25.5 0.987 .062 4053500500080 726.5 26.9 1.003 .062 4053500500081 754.2 28.5 1.019 .071 4053500500082 783.5 30.2 1.013 .070 4053500500083 814.6 31.7 1.014 .070 4053500500084 857. 34. 1.004 .070 4053500500085 963. 41. 0.986 .067 4053500500086 1035. 45. 0.991 .070 4053500500087 1079. 32. 1.005 .070 4053500500088 1100. 25. 0.989 .070 4053500500089 1129. 25. 0.983 .069 4053500500090 1151. 25. 1.021 .072 4053500500091 1180. 32. 1.000 .070 4053500500092 1216. 31. 0.997 .070 4053500500093 1243. 26. 1.038 .073 4053500500094 1269. 26. 1.015 .071 4053500500095 1340. 33. 1.020 .072 4053500500096 1373. 33. 1.030 .072 4053500500097 1404. 35. 1.018 .071 4053500500098 1480. 37. 0.977 .067 4053500500099 1521. 42. 1.001 .069 4053500500100 1697. 52. 1.023 .068 4053500500101 1749. 52. 1.010 .067 4053500500102 1805. 56. 1.004 .066 4053500500103 1974. 60. 1.014 .066 4053500500104 ENDDATA 83 0 4053500500105 ENDSUBENT 104 0 4053500599999 ENDENTRY 5 0 4053599999999