ENTRY 40504 20221017 4050400000001 SUBENT 40504001 20221017 20230412 4050400100001 BIB 14 39 4050400100002 TITLE Measurement of cross-sections of production of 4050400100003 spontaneously-fissionable isomers in reaction 4050400100004 with neutrons. 4050400100005 AUTHOR (Yu.P.Gangrskiy,B.N.Markov,T.Nagy) 4050400100006 REFERENCE ((C,75KIEV,5,245,1975)= 4050400100007 (S,INDC(CCP)-099,(5),245,1975)) 4050400100008 INSTITUTE (4ZZZDUB) 4050400100009 (3HUNKFI) T.Nagy=(T.Nad' in Russian list of authors) 4050400100010 FACILITY (ACCEL,4ZZZDUB) Neutron generator NG-200 4050400100011 INC-SOURCE (D-T) 4050400100012 (D-D) 4050400100013 METHOD (FISCT) Fission events counting at beam on and beam off4050400100014 SAMPLE No information. 4050400100015 DETECTOR (MWSC) Filled by gas mixture. 4050400100016 Low efficiency of alpha-particles registration 4050400100017 (<10**-10) lets to use samples of high alpha-activity 4050400100018 as Am-241, Pu-240 and so on. 4050400100019 PART-DET (FF) 4050400100020 ANALYSIS DATA 1 were derived from DATA 2 (primarily measured 4050400100021 by of counts at beam on and beam off) using fission 4050400100022 c-s for respective isotope as monitor. Monitor values 4050400100023 and references are not given. 4050400100024 STATUS (TABLE) Table of C,75KIEV,5,245,1975; 4050400100025 data uncertainties - text page 247. 4050400100026 ERR-ANALYS (DATA-ERR) Not specified. 4050400100027 For (n,2n) reaction error is 25 percents, 4050400100028 for other reactions -50 percents 4050400100029 HISTORY (19800102C) 4050400100030 (20110920A) M.M. Upper -> lower case correction. 4050400100031 Dates were corrected for 4-digits year. 4050400100032 BIB information was added. 4050400100033 DATA 2 value was corrected: *E-4 4050400100034 according to titles of Table. 4050400100035 (20130301A) Corrections 95-AM-242-M2 -> 95-AM-242-L in 4050400100036 Subents 002,009 according to the comment of N.Otsuka, 4050400100037 NDS, IAEA. 4050400100038 (20221017A) Subent 003 was corrected. 4050400100039 Minor correction of free text. 4050400100040 Ref. INDC(CCP)-099,5,245,1975 was added. 4050400100041 ENDBIB 39 0 4050400100042 NOCOMMON 0 0 4050400100043 ENDSUBENT 42 0 4050400199999 SUBENT 40504002 20130201 41604050400200001 BIB 4 8 4050400200002 REACTION 1(95-AM-241(N,G)95-AM-242-L,,SIG) Cross-section for 4050400200003 fissionable isomer production 4050400200004 2((95-AM-241(N,G)95-AM-242-L,,SIG)/ 4050400200005 (95-AM-241(N,F),,SIG)) 4050400200006 DECAY-DATA (95-AM-242-L,1.4E-2SEC) 4050400200007 MONITOR 1(95-AM-241(N,F),,SIG) 4050400200008 HISTORY (20110920A) In REACTION and DECAY-DATA: 4050400200009 Am-242 -> Am-241, Am-243 -> Am-242. 4050400200010 ENDBIB 8 0 4050400200011 COMMON 1 3 4050400200012 EN 4050400200013 MEV 4050400200014 3.0 4050400200015 ENDCOMMON 3 0 4050400200016 DATA 3 1 4050400200017 DATA 1DATA-ERR 1DATA 2 4050400200018 B PER-CENT NO-DIM 4050400200019 1.5E-05 50. 8.E-06 4050400200020 ENDDATA 3 0 4050400200021 ENDSUBENT 20 0 4050400299999 SUBENT 40504003 20221017 20230412 4050400300001 BIB 4 11 4050400300002 REACTION 1(95-AM-243(N,G)95-AM-244-L,,SIG) Cross-section for 4050400300003 fissionable isomer production 4050400300004 2((95-AM-243(N,G)95-AM-244-L,,SIG)/ 4050400300005 (95-AM-243(N,F),,SIG)) 4050400300006 DECAY-DATA (95-AM-244-L,1.1E-3SEC) 4050400300007 MONITOR 1(95-AM-243(N,F),,SIG) 4050400300008 HISTORY (20110920A) In REACTION and DECAY-DATA: 4050400300009 Am-244 -> Am-243, Am-245 -> Am-244. 4050400300010 (20221017A) Corrections were done: 4050400300011 DECAY-DATA 95-AM-244-M1: M1 -> L 4050400300012 REACTION 95-AM-244-M1: SF4: M1 -> L 4050400300013 ENDBIB 11 0 4050400300014 COMMON 1 3 4050400300015 EN 4050400300016 MEV 4050400300017 3.0 4050400300018 ENDCOMMON 3 0 4050400300019 DATA 3 1 4050400300020 DATA 1DATA-ERR 1DATA 2 4050400300021 B PER-CENT NO-DIM 4050400300022 1.4E-05 50. 1.0E-05 4050400300023 ENDDATA 3 0 4050400300024 ENDSUBENT 23 0 4050400399999 SUBENT 40504004 20110920 41544050400400001 BIB 3 6 4050400400002 REACTION 1(92-U-238(N,INL)92-U-238-L,,SIG) Cross-section for 4050400400003 fissionable isomer production 4050400400004 2((92-U-238(N,INL)92-U-238-L,,SIG)/ 4050400400005 (92-U-238(N,F),,SIG)) 4050400400006 DECAY-DATA (92-U-238-L,3.0E-7SEC) 4050400400007 MONITOR 1(92-U-238(N,F),,SIG) 4050400400008 ENDBIB 6 0 4050400400009 COMMON 1 3 4050400400010 EN 4050400400011 MEV 4050400400012 3.0 4050400400013 ENDCOMMON 3 0 4050400400014 DATA 3 1 4050400400015 DATA 1DATA-ERR 1DATA 2 4050400400016 B PER-CENT NO-DIM 4050400400017 5.0E-05 50. 9.E-05 4050400400018 ENDDATA 3 0 4050400400019 ENDSUBENT 18 0 4050400499999 SUBENT 40504005 20110920 41544050400500001 BIB 3 6 4050400500002 REACTION 1(95-AM-243(N,INL)95-AM-243-L,,SIG) Cross-section for 4050400500003 fissionable isomer production 4050400500004 2((95-AM-243(N,INL)95-AM-243-L,,SIG)/ 4050400500005 (95-AM-243(N,F),,SIG)) 4050400500006 DECAY-DATA (95-AM-243-L,6.5E-6SEC) 4050400500007 MONITOR 1(95-AM-243(N,F),,SIG) 4050400500008 ENDBIB 6 0 4050400500009 COMMON 1 3 4050400500010 EN 4050400500011 MEV 4050400500012 3.0 4050400500013 ENDCOMMON 3 0 4050400500014 DATA 3 1 4050400500015 DATA 1DATA-ERR 1DATA 2 4050400500016 B PER-CENT NO-DIM 4050400500017 5.5E-05 50. 4.E-05 4050400500018 ENDDATA 3 0 4050400500019 ENDSUBENT 18 0 4050400599999 SUBENT 40504006 20110920 41544050400600001 BIB 4 8 4050400600002 REACTION 1(94-PU-240(N,2N)94-PU-239-L,,SIG) Cross-section for 4050400600003 fissionable isomer production 4050400600004 2((94-PU-240(N,2N)94-PU-239-L,,SIG)/ 4050400600005 (94-PU-240(N,F),,SIG)) 4050400600006 DECAY-DATA (94-PU-239-L,8.5E-6SEC) 4050400600007 MONITOR 1(94-PU-240(N,F),,SIG) 4050400600008 HISTORY (20110920A) In REACTION and DECAY-DATA: 4050400600009 SF1: Pu-239 -> Pu-240, SF4: Pu-238 -> Pu-239. 4050400600010 ENDBIB 8 0 4050400600011 COMMON 1 3 4050400600012 EN 4050400600013 MEV 4050400600014 1.47E+01 4050400600015 ENDCOMMON 3 0 4050400600016 DATA 3 1 4050400600017 DATA 1DATA-ERR 1DATA 2 4050400600018 B PER-CENT NO-DIM 4050400600019 2.40E-04 25. 1.0E-04 4050400600020 ENDDATA 3 0 4050400600021 ENDSUBENT 20 0 4050400699999 SUBENT 40504007 20110920 41544050400700001 BIB 4 8 4050400700002 REACTION 1(94-PU-242(N,2N)94-PU-241-L,,SIG) Cross-section for 4050400700003 fissionable isomer production 4050400700004 2((94-PU-242(N,2N)94-PU-241-L,,SIG)/ 4050400700005 (94-PU-242(N,F),,SIG)) 4050400700006 DECAY-DATA (94-PU-241-L,2.7E-5SEC) 4050400700007 MONITOR 1(94-PU-242(N,F),,SIG) 4050400700008 HISTORY (20110920A) In REACTION and DECAY-DATA: 4050400700009 SF1:Pu-241 -> Pu-240, SF4: Pu-240 -> Pu-241. 4050400700010 ENDBIB 8 0 4050400700011 COMMON 1 3 4050400700012 EN 4050400700013 MEV 4050400700014 1.47E+01 4050400700015 ENDCOMMON 3 0 4050400700016 DATA 3 1 4050400700017 DATA 1DATA-ERR 1DATA 2 4050400700018 B PER-CENT NO-DIM 4050400700019 3.00E-04 25. 1.7E-04 4050400700020 ENDDATA 3 0 4050400700021 ENDSUBENT 20 0 4050400799999 SUBENT 40504008 20110920 41544050400800001 BIB 4 8 4050400800002 REACTION 1(95-AM-241(N,2N)95-AM-240-L,,SIG) Cross-section for 4050400800003 fissionable isomer production 4050400800004 2((95-AM-241(N,2N)95-AM-240-L,,SIG)/ 4050400800005 (95-AM-241(N,F),,SIG)) 4050400800006 DECAY-DATA (95-AM-240-L,0.9E-3SEC) 4050400800007 MONITOR 1(95-AM-241(N,F),,SIG) 4050400800008 HISTORY (20110920A) In REACTION and DECAY-DATA: 4050400800009 SF1:Am-240 -> Am-241, SF4: Am-239 -> Am-240. 4050400800010 ENDBIB 8 0 4050400800011 COMMON 1 3 4050400800012 EN 4050400800013 MEV 4050400800014 1.47E+01 4050400800015 ENDCOMMON 3 0 4050400800016 DATA 3 1 4050400800017 DATA 1DATA-ERR 1DATA 2 4050400800018 B PER-CENT NO-DIM 4050400800019 2.00E-04 25. 1.0E-04 4050400800020 ENDDATA 3 0 4050400800021 ENDSUBENT 20 0 4050400899999 SUBENT 40504009 20130201 41604050400900001 BIB 4 8 4050400900002 REACTION 1(95-AM-243(N,2N)95-AM-242-L,,SIG) Cross-section for 4050400900003 fissionable isomer production 4050400900004 2((95-AM-243(N,2N)95-AM-242-L,,SIG)/ 4050400900005 (95-AM-243(N,F),,SIG)) 4050400900006 DECAY-DATA (95-AM-242-L,1.4E-2SEC) 4050400900007 MONITOR 1(95-AM-243(N,F),,SIG) 4050400900008 HISTORY (20110920A) In REACTION and DECAY-DATA: 4050400900009 SF1:Am-242 -> Am-243, SF4: Am-241 -> Am-242. 4050400900010 ENDBIB 8 0 4050400900011 COMMON 1 3 4050400900012 EN 4050400900013 MEV 4050400900014 1.4700E+01 4050400900015 ENDCOMMON 3 0 4050400900016 DATA 3 1 4050400900017 DATA 1DATA-ERR 1DATA 2 4050400900018 B PER-CENT NO-DIM 4050400900019 2.50E-04 25. 1.5E-04 4050400900020 ENDDATA 3 0 4050400900021 ENDSUBENT 20 0 4050400999999 SUBENT 40504010 20110920 41544050401000001 BIB 3 6 4050401000002 REACTION 1(94-PU-239(N,INL)94-PU-239-L,,SIG) Cross-section for 4050401000003 fissionable isomer production 4050401000004 2((94-PU-239(N,INL)94-PU-239-L,,SIG)/ 4050401000005 (94-PU-239(N,F),,SIG)) 4050401000006 DECAY-DATA (94-PU-239-L,8.5E-6SEC) 4050401000007 MONITOR 1(94-PU-239(N,F),,SIG) 4050401000008 ENDBIB 6 0 4050401000009 NOCOMMON 0 0 4050401000010 DATA 4 1 4050401000011 EN DATA 1DATA-ERR 1DATA 2 4050401000012 MEV B PER-CENT NO-DIM 4050401000013 1.47E+01 8.0E-05 50. 3.E-05 4050401000014 ENDDATA 3 0 4050401000015 ENDSUBENT 14 0 4050401099999 SUBENT 40504011 20110920 41544050401100001 BIB 3 6 4050401100002 REACTION 1(95-AM-243(N,INL)95-AM-243-L,,SIG) Cross-section for 4050401100003 fissionable isomer production 4050401100004 2((95-AM-243(N,INL)95-AM-243-L,,SIG)/ 4050401100005 (95-AM-243(N,F),,SIG)) 4050401100006 DECAY-DATA (95-AM-243-L,6.5E-6SEC) 4050401100007 MONITOR 1(95-AM-243(N,F),,SIG) 4050401100008 ENDBIB 6 0 4050401100009 NOCOMMON 0 0 4050401100010 DATA 4 1 4050401100011 EN DATA 1DATA-ERR 1DATA 2 4050401100012 MEV B PER-CENT NO-DIM 4050401100013 1.47E+01 5.0E-05 50. 3.E-05 4050401100014 ENDDATA 3 0 4050401100015 ENDSUBENT 14 0 4050401199999 SUBENT 40504012 20110920 41544050401200001 BIB 3 6 4050401200002 REACTION 1(95-AM-241(N,INL)95-AM-241-L,,SIG) Cross-section for 4050401200003 fissionable isomer production 4050401200004 2((95-AM-241(N,INL)95-AM-241-L,,SIG)/ 4050401200005 (95-AM-241(N,F),,SIG)) 4050401200006 DECAY-DATA (95-AM-241-L,1.5E-6SEC) 4050401200007 MONITOR 1(95-AM-241(N,F),,SIG) 4050401200008 ENDBIB 6 0 4050401200009 NOCOMMON 0 0 4050401200010 DATA 4 1 4050401200011 EN DATA 1DATA-ERR 1DATA 2 4050401200012 MEV B PER-CENT NO-DIM 4050401200013 1.47E+01 4.5E-05 50. 2.E-05 4050401200014 ENDDATA 3 0 4050401200015 ENDSUBENT 14 0 4050401299999 ENDENTRY 12 0 4050499999999