ENTRY 40750 20180320 417840750 0 1 SUBENT 40750001 20180320 417840750 1 1 BIB 12 31 40750 1 2 TITLE 240Pu neutron radiation capture measured in the BR-5 40750 1 3 reactor core 40750 1 4 AUTHOR (V.I.Ivanov,V.A.Tolstikov) 40750 1 5 REFERENCE ((J,YK,,(1/36),26,1980)= 40750 1 6 (R,INDC(CCP)-155,26,1980)) 40750 1 7 (R,INDC(CCP)-158,2,1981) Abstract in English. 40750 1 8 INSTITUTE (4RUSFEI) 40750 1 9 METHOD (ASEP) Mass-spectrometric separation 40750 1 10 FACILITY (REAC,4RUSFEI) Fast reactor 'BR-5', 5000 kWt 40750 1 11 INC-SOURCE (REAC) 40750 1 12 INC-SPECT One neutron spectrum is that of the reactor core 40750 1 13 and other one is that near the reflector. 40750 1 14 SAMPLE Mixture of Pu-240 with lanthanum,Pu-239 content is 40750 1 15 8.89+-.22 % , Pu-241 content is .16+-.01 % 40750 1 16 DECAY-DATA (95-AM-241,432.7YR) 432.7+-0.6 yr 40750 1 17 (94-PU-240,6.54E+3YR) (6.54+-0.01)*10**3 yr 40750 1 18 ERR-ANALYS (ERR-1) Error of the mass spectrometry 40750 1 19 (ERR-2) Error of the correction on Pu-240 and Pu-241 40750 1 20 fission 40750 1 21 (ERR-3) Error of the correction of Pu-241 decay 40750 1 22 (ERR-4) Error of the background subtraction 40750 1 23 (ERR-5) Error of the extrapolation to the central 40750 1 24 plane of the reactor core 40750 1 25 (ERR-T) Total error 40750 1 26 HISTORY (19840531C) Compiled at the CJD 40750 1 27 (19870218A) Invalid multiple reaction data in four 40750 1 28 Subents transferred in new ones 40750 1 29 (20180320U) M.M. Upper -> lower case correction . 40750 1 30 Dates were corrected for 4-digits year. 40750 1 31 Refs. of INDC(CCP) reports were added. 40750 1 32 BIB information was updated. 40750 1 33 ENDBIB 31 0 40750 1 34 COMMON 6 3 40750 1 35 EN-DUMMY ERR-1 ERR-2 ERR-3 ERR-4 ERR-5 40750 1 36 MEV PER-CENT PER-CENT PER-CENT PER-CENT PER-CENT 40750 1 37 1.0 2. .4 .3 3.6 4. 40750 1 38 ENDCOMMON 3 0 40750 1 39 ENDSUBENT 38 0 40750 199999 SUBENT 40750002 20180320 417840750 2 1 BIB 5 7 40750 2 2 REACTION (94-PU-240(N,G)94-PU-241,,SIG,,SPA) Averaged over 40750 2 3 reactor spectrum 40750 2 4 MONITOR CS was determined by neutron flux. 40750 2 5 INC-SPECT Neutron fluence in the reactor center 40750 2 6 (1.31+-0.07)*10**22 n/cm2 . 40750 2 7 ERR-ANALYS (ERR-6) Error of the fluence determination 40750 2 8 STATUS (TABLE) Table 1 of INDC(CCP)-155,26,1980 40750 2 9 ENDBIB 7 0 40750 2 10 NOCOMMON 0 0 40750 2 11 DATA 3 1 40750 2 12 DATA ERR-T ERR-6 40750 2 13 B B PER-CENT 40750 2 14 .212 .017 5.3 40750 2 15 ENDDATA 3 0 40750 2 16 ENDSUBENT 15 0 40750 299999 SUBENT 40750003 20180320 417840750 3 1 BIB 3 6 40750 3 2 REACTION (94-PU-240(N,G)94-PU-241,,SIG,,SPA) Averaged over 40750 3 3 reactor spectrum 40750 3 4 MONITOR (92-U-238(N,G)92-U-239,,SIG,,SPA,CALC) Neutron spectrum40750 3 5 calculated by 'ARAMACO'-program with BNAB-78 Constants40750 3 6 Indicator calculated according to BNAB-78 40750 3 7 STATUS (TABLE) Table 1 of INDC(CCP)-155,26,1980 40750 3 8 ENDBIB 6 0 40750 3 9 NOCOMMON 0 0 40750 3 10 DATA 3 1 40750 3 11 DATA ERR-T MONIT 40750 3 12 MB MB MB 40750 3 13 211. 18. 141. 40750 3 14 ENDDATA 3 0 40750 3 15 ENDSUBENT 14 0 40750 399999 SUBENT 40750004 20180320 417840750 4 1 BIB 3 6 40750 4 2 REACTION (94-PU-240(N,G)94-PU-241,,SIG,,SPA) Averaged over 40750 4 3 reactor spectrum 40750 4 4 MONITOR (92-U-235(N,G)92-U-236,,SIG,,SPA,CALC) Neutron spectrum40750 4 5 calculated by the 'ARAMACO'-program, BNAB-78 constants40750 4 6 Indicator calculated according to BNAB-78 40750 4 7 STATUS (TABLE) Table 1 of INDC(CCP)-155,26,1980 40750 4 8 ENDBIB 6 0 40750 4 9 NOCOMMON 0 0 40750 4 10 DATA 3 1 40750 4 11 DATA ERR-T MONIT 40750 4 12 MB MB MB 40750 4 13 202. 14. 239. 40750 4 14 ENDDATA 3 0 40750 4 15 ENDSUBENT 14 0 40750 499999 SUBENT 40750005 20180320 417840750 5 1 BIB 3 6 40750 5 2 REACTION (94-PU-240(N,G)94-PU-241,,SIG,,SPA) Averaged over 40750 5 3 reactor spectrum 40750 5 4 MONITOR (92-U-233(N,G)92-U-234,,SIG,,SPA,CALC) Neutron spectrum40750 5 5 calculated by the 'ARAMACO'-program, BNAB-78 constants40750 5 6 Indicator calculated according to BNAB-70 40750 5 7 STATUS (TABLE) Table 1 of INDC(CCP)-155,26,1980 40750 5 8 ENDBIB 6 0 40750 5 9 NOCOMMON 0 0 40750 5 10 DATA 3 1 40750 5 11 DATA ERR-T MONIT 40750 5 12 MB MB MB 40750 5 13 240. 18. 161. 40750 5 14 ENDDATA 3 0 40750 5 15 ENDSUBENT 14 0 40750 599999 SUBENT 40750006 20180320 417840750 6 1 BIB 3 6 40750 6 2 REACTION (94-PU-240(N,G)94-PU-241,,SIG,,SPA) Averaged over 40750 6 3 reactor spectrum 40750 6 4 MONITOR (94-PU-239(N,G)94-PU-240,,SIG,,SPA,CALC) Neutron 40750 6 5 spectrum calculated by the 'ARAMACO'-program, BNAB-78 40750 6 6 constants. Indicator calculated according to BNAB-78 40750 6 7 STATUS (TABLE) Table 1 of INDC(CCP)-155,26,1980 40750 6 8 ENDBIB 6 0 40750 6 9 NOCOMMON 0 0 40750 6 10 DATA 3 1 40750 6 11 DATA ERR-T MONIT 40750 6 12 MB MB MB 40750 6 13 190. 13. 156. 40750 6 14 ENDDATA 3 0 40750 6 15 ENDSUBENT 14 0 40750 699999 SUBENT 40750007 20180320 417840750 7 1 BIB 3 6 40750 7 2 REACTION (94-PU-240(N,G)94-PU-241,,SIG,,SPA) Averaged over 40750 7 3 reactor spectrum 40750 7 4 MONITOR (92-U-238(N,G)92-U-239,,SIG,,SPA,CALC) Neutron spectrum40750 7 5 calculated by the 'M-26'-program, BNAB-70 constants 40750 7 6 Indicator calculated according to BNAB-70 40750 7 7 STATUS (TABLE) Table 1 of INDC(CCP)-155,26,1980 40750 7 8 ENDBIB 6 0 40750 7 9 NOCOMMON 0 0 40750 7 10 DATA 3 1 40750 7 11 DATA ERR-T MONIT 40750 7 12 MB MB MB 40750 7 13 221. 19. 148. 40750 7 14 ENDDATA 3 0 40750 7 15 ENDSUBENT 14 0 40750 799999 SUBENT 40750008 20180320 417840750 8 1 BIB 3 6 40750 8 2 REACTION (94-PU-240(N,G)94-PU-241,,SIG,,SPA) Averaged over 40750 8 3 reactor spectrum 40750 8 4 MONITOR (92-U-235(N,G)92-U-236,,SIG,,SPA,CALC) Neutron spectrum40750 8 5 calculated by the 'ARAMACO'-program,BNAB-78 constants 40750 8 6 Indicator calculated according to ENDL-76 40750 8 7 STATUS (TABLE) Table 1 of INDC(CCP)-155,26,1980 40750 8 8 ENDBIB 6 0 40750 8 9 NOCOMMON 0 0 40750 8 10 DATA 3 1 40750 8 11 DATA ERR-T MONIT 40750 8 12 MB MB MB 40750 8 13 210. 15. 248. 40750 8 14 ENDDATA 3 0 40750 8 15 ENDSUBENT 14 0 40750 899999 SUBENT 40750009 20180320 417840750 9 1 BIB 3 6 40750 9 2 REACTION (94-PU-240(N,G)94-PU-241,,SIG,,SPA) Averaged over 40750 9 3 reactor spectrum 40750 9 4 MONITOR (92-U-233(N,G)92-U-234,,SIG,,SPA,CALC) Neutron spectrum40750 9 5 calculated by the 'ARAMACO'-program,BNAB-78 constants 40750 9 6 Indicator calculated according to ENDF 40750 9 7 STATUS (TABLE) Table 1 of INDC(CCP)-155,26,1980 40750 9 8 ENDBIB 6 0 40750 9 9 NOCOMMON 0 0 40750 9 10 DATA 3 1 40750 9 11 DATA ERR-T MONIT 40750 9 12 MB MB MB 40750 9 13 203. 15. 136. 40750 9 14 ENDDATA 3 0 40750 9 15 ENDSUBENT 14 0 40750 999999 SUBENT 40750010 20180320 417840750 10 1 BIB 3 6 40750 10 2 REACTION (94-PU-240(N,G)94-PU-241,,SIG,,SPA) Averaged over 40750 10 3 reactor spectrum 40750 10 4 MONITOR (94-PU-239(N,G)94-PU-240,,SIG,,SPA,CALC) Neutron 40750 10 5 spectrum calculated by the 'ARAMACO'-program, BNAB-78 40750 10 6 constants, indicator calculated according to ENDF 40750 10 7 STATUS (TABLE) Table 1 of INDC(CCP)-155,26,1980 40750 10 8 ENDBIB 6 0 40750 10 9 NOCOMMON 0 0 40750 10 10 DATA 3 1 40750 10 11 DATA ERR-T MONIT 40750 10 12 MB MB MB 40750 10 13 210. 14. 172. 40750 10 14 ENDDATA 3 0 40750 10 15 ENDSUBENT 14 0 40750 1099999 ENDENTRY 10 0 4075099999999