ENTRY 40601 20160601 41764060100000001 SUBENT 40601001 20160601 41764060100100001 BIB 11 42 4060100100002 INSTITUTE (4RUSJIA) 4060100100003 (4RUSFEI) 4060100100004 REFERENCE ((C,80KIEV,3,54,1980)= 4060100100005 (R,INDC(CCP)-169,(III),54,1980)) Part III 4060100100006 - U-233 cr.sect. + U-233/U-235 4060100100007 ((C,80KIEV,3,49,1980)= 4060100100008 (R,INDC(CCP)-169,(III),49,1980)) Part III 4060100100009 - U-235,Pu-239 cr.sect. and Pu-239/U-235 4060100100010 ((J,YK,,(1/36),3,1980)= 4060100100011 (R,INDC(CCP)-155,3,1980)) 4060100100012 - Tables from several publ. 4060100100013 REL-REF (M,,A.A.Bergman+,R,YK-7,50,1971) Facility and measure-4060100100014 ment method details 4060100100015 (M,,A.A.Bergman+,R,INDC(CCP)-43,50,1974) 4060100100016 Engl.translation of R,YK-7,50,1971 4060100100017 AUTHOR (A.A.Bergman, A.G.Kolosovskiy, A.N.Medvedev, 4060100100018 M.V.Mordovskiy, A.E.Samsonov, V.A.Tolstikov) 4060100100019 TITLE Measurement of the U-233, U-235, Pu-239 fission cross 4060100100020 section and its ratio to U-235 fission cross section 4060100100021 in energy range from 100 eV until 50 keV 4060100100022 FACILITY (CCW,4RUSJIA) 4060100100023 Lead cube, graphite prism. 4060100100024 INC-SOURCE (D-T) 4060100100025 SAMPLE Layers of Pu-239 (20.milligram), 4060100100026 U-235 (40.milligram), 4060100100027 U-233 (40. milligramm) 4060100100028 METHOD (SLODT) Method of slowing-down-time in lead cube. 4060100100029 DETECTOR (FISCH) Two ionization chambers. 4060100100030 (BF3) Boron counters SNM-20 (for lead cube) and SNM-3 4060100100031 (for graphite prism). to measure neutron beam energy 4060100100032 dependence. 4060100100033 HISTORY (19820104C) Compiled at the Centre 4060100100034 (19850131U) Some corrections introduced 4060100100035 (20020822A) DATE is corrected 4060100100036 (20070925A) M.M. BIB information was added. 4060100100037 (20160602U) SD: Ref. YK,7,50,1971 -> R,YK-7,50,1971 4060100100038 (ref. moved to REL-REF); YK,1980,(1/36),3,1980 added. 4060100100039 (20170710U) M.M. Previous correction of SD was 4060100100040 checked at CJD. 4060100100041 YK,1980,(1/36),3,1980 -> YK,,(1/36),3,1980. 4060100100042 Three refs. of INDC(CCP)- reps. were added . 4060100100043 AV -> SDT/AV in SF8 of Reaction.. 4060100100044 ENDBIB 42 0 4060100100045 COMMON 1 3 4060100100046 EN-NRM 4060100100047 EV 4060100100048 2.5300E-02 4060100100049 ENDCOMMON 3 0 4060100100050 ENDSUBENT 49 0 4060100199999 SUBENT 40601002 20160601 41764060100200001 BIB 6 10 4060100200002 REACTION (92-U-235(N,F),,SIG,,SDT/AV) 4060100200003 MONITOR ((MONIT1)92-U-235(N,F),,SIG) At 0.0253 eV 4060100200004 CORRECTION Monit1 value was corrected by Vestcott factor to 4060100200005 obtain value = 572.6 b, used for normalization. 4060100200006 COMMENT Vestcott factor is 0.977 4060100200007 ERR-ANALYS (DATA-ERR) Type of error is explained as 4060100200008 "measurement error" . 4060100200009 STATUS (TABLE)Table2 of 2nd Reference=Table5 of YK,1/36,3,19804060100200010 (DEP,40751003) Data of SUBENT 40601.002 are averaged 4060100200011 over energy intervals data of SUBENT 40751.003. 4060100200012 ENDBIB 10 0 4060100200013 COMMON 2 3 4060100200014 MONIT1 MONIT1-ERR 4060100200015 B B 4060100200016 5.8570E+02 1.1000E+00 4060100200017 ENDCOMMON 3 0 4060100200018 DATA 4 10 4060100200019 EN-MIN EN-MAX DATA DATA-ERR 4060100200020 KEV KEV B PER-CENT 4060100200021 1.0000E-01 3.0000E-01 2.0420E+01 1.5000E+00 4060100200022 3.0000E-01 1.0000E+00 1.1650E+01 1.1000E+00 4060100200023 1.0000E+00 2.0000E+00 7.2900E+00 9.0000E-01 4060100200024 2.0000E+00 5.0000E+00 4.7670E+00 9.0000E-01 4060100200025 2.0000E+00 1.0000E+01 3.8240E+00 1.0000E+00 4060100200026 5.0000E+00 1.0000E+01 3.2590E+00 1.0000E+00 4060100200027 1.0000E+01 2.0000E+01 2.4870E+00 1.2000E+00 4060100200028 2.0000E+01 3.0000E+01 2.0850E+00 1.4000E+00 4060100200029 3.0000E+01 4.0000E+01 1.9060E+00 1.6000E+00 4060100200030 4.0000E+01 5.0000E+01 1.7980E+00 1.6000E+00 4060100200031 ENDDATA 12 0 4060100200032 ENDSUBENT 31 0 4060100299999 SUBENT 40601003 20160601 41764060100300001 BIB 6 9 4060100300002 REACTION (94-PU-239(N,F),,SIG,,SDT/AV) 4060100300003 MONITOR ((MONIT2)94-PU-239(N,F),,SIG) At 0.0253 eV 4060100300004 COMMENT Vestcott Factor Is 1.052 4060100300005 CORRECTION Monit2 value was corrected by Vestcott factor to 4060100300006 obtain value = 780.6 b, used for normalization. 4060100300007 ERR-ANALYS (DATA-ERR) Total error. 4060100300008 STATUS (TABLE)Table3 of 2nd Reference=Table6 of YK,1/36,3,19804060100300009 (DEP,40751002) Data of SUBENT 40601.003 are averaged 4060100300010 over energy intervals data of SUBENT 40751.002. 4060100300011 ENDBIB 9 0 4060100300012 COMMON 2 3 4060100300013 MONIT2 MONIT2-ERR 4060100300014 B B 4060100300015 7.4200E+02 1.0000E+00 4060100300016 ENDCOMMON 3 0 4060100300017 DATA 4 9 4060100300018 EN-MIN EN-MAX DATA DATA-ERR 4060100300019 KEV KEV B PER-CENT 4060100300020 1.0000E-01 3.0000E-01 1.9290E+01 1.9000E+00 4060100300021 3.0000E-01 1.0000E+00 8.4090E+00 1.9000E+00 4060100300022 7.0000E-01 1.0000E+00 6.6120E+00 1.8000E+00 4060100300023 1.0000E+00 6.0000E+00 3.2520E+00 1.5000E+00 4060100300024 6.0000E+00 1.0000E+01 2.0780E+00 1.3000E+00 4060100300025 1.0000E+01 2.0000E+01 1.7470E+00 1.4000E+00 4060100300026 2.0000E+01 3.0000E+01 1.5600E+00 1.5000E+00 4060100300027 3.0000E+01 4.0000E+01 1.5110E+00 2.1000E+00 4060100300028 4.0000E+01 5.0000E+01 1.4900E+00 2.1000E+00 4060100300029 ENDDATA 11 0 4060100300030 ENDSUBENT 29 0 4060100399999 SUBENT 40601004 20160601 41764060100400001 BIB 5 12 4060100400002 REACTION ((94-PU-239(N,F),,SIG,,SDT/AV)/ 4060100400003 (92-U-235(N,F),,SIG,,SDT/AV)) 4060100400004 MONITOR ((MONIT2)94-PU-239(N,F),,SIG) At 0.0253 eV 4060100400005 ((MONIT1)92-U-235(N,F),,SIG) At 0.0253 eV 4060100400006 CORRECTION MONIT1 value was corrected by Vestcott factor 0.977 to4060100400007 obtain value = 572.6 b, used for normalization. 4060100400008 MONIT2 value was corrected by Vestcott factor 1.052 to4060100400009 obtain value = 780.6 b, used for normalization. 4060100400010 ERR-ANALYS (DATA-ERR) Total error. 4060100400011 STATUS (TABLE)Table4 of 1st Reference=Table6 of YK,1/36,3,19804060100400012 (DEP,40751004) Data of SUBENT 40601.004 are averaged 4060100400013 over energy intervals data of SUBENT 40751.004. 4060100400014 ENDBIB 12 0 4060100400015 COMMON 4 3 4060100400016 MONIT2 MONIT2-ERR MONIT1 MONIT1-ERR 4060100400017 B B B B 4060100400018 7.4200E+02 1.0000E+00 5.8570E+02 1.1000E+00 4060100400019 ENDCOMMON 3 0 4060100400020 DATA 4 8 4060100400021 EN-MIN EN-MAX DATA DATA-ERR 4060100400022 KEV KEV NO-DIM PER-CENT 4060100400023 1.0000E-01 3.0000E-01 9.3900E-01 1.3000E+00 4060100400024 3.0000E-01 1.0000E+00 7.1500E-01 1.6000E+00 4060100400025 1.0000E+00 6.0000E+00 6.3900E-01 1.4000E+00 4060100400026 6.0000E+00 1.0000E+01 6.6400E-01 1.4000E+00 4060100400027 1.0000E+01 2.0000E+01 7.0600E-01 1.2000E+00 4060100400028 2.0000E+01 3.0000E+01 7.4900E-01 1.4000E+00 4060100400029 3.0000E+01 4.0000E+01 7.9400E-01 1.6000E+00 4060100400030 4.0000E+01 5.0000E+01 8.2900E-01 1.6000E+00 4060100400031 ENDDATA 10 0 4060100400032 ENDSUBENT 31 0 4060100499999 SUBENT 40601005 20160601 41764060100500001 BIB 8 26 4060100500002 REACTION (92-U-233(N,F),,SIG,,SDT/AV) 4060100500003 SAMPLE Layers Of U-233(40.milligram) And U-235(40.milligram) 4060100500004 MONITOR ((MONIT3)92-U-233(N,F),,SIG) At 0.0253 eV 4060100500005 COMMENT Vestcott Factor Is 1.006 4060100500006 CORRECTION Monit3 value was corrected by Vestcott factor to 4060100500007 obtain value = 534.3 b, used for normalization. 4060100500008 Corrections: 4060100500009 -for neutron absorbtion in detectors materials (0.6% 4060100500010 for SNM-3 counter, 0.2-0.3 % for fission chambers); 4060100500011 -for deviation of B-10(n,alpha) cross-section from 4060100500012 1/v low; 4060100500013 -for recycled neutrons - 2%; 4060100500014 -for spectrometer resolution- <= 1.1% at En >= 1 keV. 4060100500015 ERR-ANALYS (ERR-T) Total error 4060100500016 (ERR-S,,1.5) Statistical error. Maximal. 4060100500017 (ERR-1,,0.6) Error of normalization. Maximal. 4060100500018 (ERR-2,,0.2) Error due to increasing of registration 4060100500019 efficiency of B-10(n,a) reaction for fast neutrons. 4060100500020 Maximal at En about 50.keV. 4060100500021 (ERR-3,,0.3) Error due to background neutrons. Maximal 4060100500022 at En 5. - 15. keV . 4060100500023 (ERR-4,,3.) Error of neutron avarage energy 4060100500024 determination. Maximal. 4060100500025 STATUS (TABLE) Table 2 of 1st Reference. 4060100500026 HISTORY (20160601A) M.M. ERR-ANALYS was corrected according 4060100500027 now-days rules. 4060100500028 ENDBIB 26 0 4060100500029 COMMON 2 3 4060100500030 MONIT3 MONIT3-ERR 4060100500031 B B 4060100500032 5.3110E+02 1.3000E+00 4060100500033 ENDCOMMON 3 0 4060100500034 DATA 4 25 4060100500035 EN-MIN EN-MAX DATA ERR-T 4060100500036 KEV KEV B PER-CENT 4060100500037 5.0000E+01 6.0000E+01 2.3990E+00 2.1000E+00 4060100500038 4.0000E+01 5.0000E+01 2.5190E+00 1.9000E+00 4060100500039 3.0000E+01 4.0000E+01 2.6150E+00 1.8000E+00 4060100500040 2.5000E+01 3.0000E+01 2.7890E+00 1.7000E+00 4060100500041 2.0000E+01 2.5000E+01 2.9530E+00 1.6000E+00 4060100500042 1.5000E+01 2.0000E+01 3.2220E+00 1.3000E+00 4060100500043 1.0000E+01 1.5000E+01 3.6450E+00 1.2000E+00 4060100500044 9.0000E+00 1.0000E+01 4.0360E+00 1.1000E+00 4060100500045 8.0000E+00 9.0000E+00 4.1850E+00 1.0000E+00 4060100500046 7.0000E+00 8.0000E+00 4.3740E+00 1.1000E+00 4060100500047 6.0000E+00 7.0000E+00 4.6570E+00 1.0000E+00 4060100500048 5.0000E+00 6.0000E+00 4.9940E+00 9.0000E-01 4060100500049 4.0000E+00 5.0000E+00 5.4660E+00 9.0000E-01 4060100500050 3.0000E+00 4.0000E+00 6.2640E+00 8.0000E-01 4060100500051 2.0000E+00 3.0000E+00 7.4860E+00 7.0000E-01 4060100500052 1.0000E+00 2.0000E+00 9.8000E+00 7.0000E-01 4060100500053 9.0000E-01 1.0000E+00 1.2160E+01 9.0000E-01 4060100500054 8.0000E-01 9.0000E-01 1.3150E+01 1.0000E+00 4060100500055 7.0000E-01 8.0000E-01 1.4330E+01 1.5000E+00 4060100500056 6.0000E-01 7.0000E-01 1.4980E+01 1.7000E+00 4060100500057 5.0000E-01 6.0000E-01 1.4810E+01 1.7000E+00 4060100500058 4.0000E-01 5.0000E-01 1.5200E+01 1.5000E+00 4060100500059 3.0000E-01 4.0000E-01 1.9180E+01 1.7000E+00 4060100500060 2.0000E-01 3.0000E-01 2.3020E+01 1.0000E+00 4060100500061 1.0000E-01 2.0000E-01 2.8660E+01 1.6000E+00 4060100500062 ENDDATA 27 0 4060100500063 ENDSUBENT 62 0 4060100599999 SUBENT 40601006 20160601 41764060100600001 BIB 7 29 4060100600002 REACTION ((92-U-233(N,F),,SIG,,SDT/AV)/ 4060100600003 (92-U-235(N,F),,SIG,,SDT/AV)) 4060100600004 SAMPLE Layers Of U-233(40.milligram)and U-235(40.milligram) 4060100600005 MONITOR ((MONIT3)92-U-233(N,F),,SIG) At 0.0253eV 4060100600006 ((MONIT1)92-U-235(N,F),,SIG) At 0.0253 eV 4060100600007 CORRECTION MONIT1 value was corrected by Vestcott factor 0.977 to4060100600008 obtain value = 572.6 b, used for normalization. 4060100600009 MONIT3 value was corrected by Vestcott factor 1.006 to4060100600010 obtain value = 534.3 b, used for normalization. 4060100600011 Corrections: 4060100600012 -for neutron absorbtion in detectors materials (0.6% 4060100600013 for SNM-3 counter, 0.1 % for fission chambers); 4060100600014 -for deviation of B-10(n,alpha) cross-section from 4060100600015 1/v low; 4060100600016 -for recycled neutrons - 2%; 4060100600017 -for spectrometer resolution- <= 1.1% at En >= 1 keV. 4060100600018 ERR-ANALYS (ERR-T) Total error 4060100600019 (ERR-S,,1.5) Statistical error. Maximal. 4060100600020 (ERR-1,,0.6) Error of normalization. Maximal. 4060100600021 (ERR-2,,0.2) Error due to increasing of registration 4060100600022 efficiency of B-10(n,a) reaction for fast neutrons. 4060100600023 Maximal at En about 50.keV. 4060100600024 (ERR-3,,0.3) Error due to background neutrons. Maximal 4060100600025 at En 5. - 15. keV . 4060100600026 (ERR-4,,3.) Error of neutron avarage energy 4060100600027 determination. Maximal. 4060100600028 STATUS (TABLE) Table 2 of 1st Reference. 4060100600029 HISTORY (20160601A) M.M. ERR-ANALYS was corrected according 4060100600030 now-days rules. 4060100600031 ENDBIB 29 0 4060100600032 COMMON 4 3 4060100600033 MONIT3 MONIT3-ERR MONIT1 MONIT1-ERR 4060100600034 B B B B 4060100600035 5.3110E+02 1.3000E+00 5.8570E+02 1.1000E+00 4060100600036 ENDCOMMON 3 0 4060100600037 DATA 4 25 4060100600038 EN-MIN EN-MAX DATA ERR-T 4060100600039 KEV KEV NO-DIM PER-CENT 4060100600040 5.0000E+01 6.0000E+01 1.4090E+00 2.3000E+00 4060100600041 4.0000E+01 5.0000E+01 1.3970E+00 1.8000E+00 4060100600042 3.0000E+01 4.0000E+01 1.3960E+00 1.6000E+00 4060100600043 2.5000E+01 3.0000E+01 1.3930E+00 1.4000E+00 4060100600044 2.0000E+01 2.5000E+01 1.3940E+00 1.4000E+00 4060100600045 1.5000E+01 2.0000E+01 1.4030E+00 1.3000E+00 4060100600046 1.0000E+01 1.5000E+01 1.4060E+00 1.2000E+00 4060100600047 9.0000E+00 1.0000E+01 1.4170E+00 1.3000E+00 4060100600048 8.0000E+00 9.0000E+00 1.4080E+00 1.3000E+00 4060100600049 7.0000E+00 8.0000E+00 1.3840E+00 1.3000E+00 4060100600050 6.0000E+00 7.0000E+00 1.3790E+00 1.2000E+00 4060100600051 5.0000E+00 6.0000E+00 1.3500E+00 1.1000E+00 4060100600052 4.0000E+00 5.0000E+00 1.3250E+00 1.1000E+00 4060100600053 3.0000E+00 4.0000E+00 1.3490E+00 1.0000E+00 4060100600054 2.0000E+00 3.0000E+00 1.3720E+00 8.0000E-01 4060100600055 1.0000E+00 2.0000E+00 1.3650E+00 8.0000E-01 4060100600056 9.0000E-01 1.0000E+00 1.3740E+00 1.1000E+00 4060100600057 8.0000E-01 9.0000E-01 1.3990E+00 1.1000E+00 4060100600058 7.0000E-01 8.0000E-01 1.3880E+00 1.1000E+00 4060100600059 6.0000E-01 7.0000E-01 1.2880E+00 1.6000E+00 4060100600060 5.0000E-01 6.0000E-01 1.1640E+00 1.8000E+00 4060100600061 4.0000E-01 5.0000E-01 1.1340E+00 1.1000E+00 4060100600062 3.0000E-01 4.0000E-01 1.3150E+00 1.3000E+00 4060100600063 2.0000E-01 3.0000E-01 1.2140E+00 9.0000E-01 4060100600064 1.0000E-01 2.0000E-01 1.3310E+00 8.0000E-01 4060100600065 ENDDATA 27 0 4060100600066 ENDSUBENT 65 0 4060100699999 ENDENTRY 6 0 4060199999999