ENTRY 22469 20201215 229622469 0 1 SUBENT 22469001 20201215 229622469 1 1 BIB 17 65 22469 1 2 TITLE Measurement of thermal neutron capture cross-section 22469 1 3 and resonance integral of the reaction 22469 1 4 133Cs(n,gamma)134m,134gCs 22469 1 5 AUTHOR (S.Nakamura,H.Harada,T.Katoh) 22469 1 6 INSTITUTE (2JPNPNC) Tokai Works, Japan Nuclear Cycle Development 22469 1 7 - Nakamura, Harada 22469 1 8 (2JPNGMT) Gifu College of Medical Technology - Katoh 22469 1 9 REFERENCE (J,NST,36,847,1999) Main Reference 22469 1 10 (R,JAERI-C-99-002,176,1999) Cs133 prelim. 22469 1 11 REL-REF (M,,C.H.Westcott+,C,58GENEVA,16,70,1958) Details on 22469 1 12 Westcott Convention 22469 1 13 (M,22295001,H.Harada+,J,NST,32,395,1995) Experimental 22469 1 14 and details of analysis 22469 1 15 METHOD (ACTIV) Activation 22469 1 16 (GSPEC) 22469 1 17 (SITA) Single-Target Irradiation 22469 1 18 FACILITY (REAC,2JPNYOK) TRIGA MK-II Research Reactor at Rikkyo 22469 1 19 University 22469 1 20 INC-SOURCE (REAC) 22469 1 21 INC-SPECT Thermal Neutron Spectrum. Irradiations were made 22469 1 22 with and without cadmium shield 22469 1 23 DETECTOR (HPGE) For gamma detection, relative efficiency 90% 22469 1 24 to NaI(Tl) 7.6 * 7.6 detector and 2.1 keV full width 22469 1 25 at half maximum at the 1.33 MeV peak of 60Co 22469 1 26 MONITOR (27-CO-59(N,G)27-CO-60,,SIG) 22469 1 27 (27-CO-59(N,G)27-CO-60,,RI) 22469 1 28 (79-AU-197(N,G)79-AU-198,,SIG) 22469 1 29 (79-AU-197(N,G)79-AU-198,,RI) 22469 1 30 DECAY-MON (27-CO-60-G,5.271YR,DG,1173.,0.999, 22469 1 31 DG,1332.,0.999) 22469 1 32 (79-AU-198-G,2.696D,DG,412.,0.995) 22469 1 33 ADD-RES (DECAY) Decay data for Cs-134-M 22469 1 34 ASSUMED (ASSUM1,27-CO-59(N,G)27-CO-60,,SIG) At 2.53E-2 eV 22469 1 35 (ASSUM2,79-AU-197(N,G)79-AU-198,,SIG) At 2.53E-2eV 22469 1 36 SAMPLE High purity (99.99%) cesium chloride powder packed in 22469 1 37 quartz cases 7 * 8 * 1 mm were used as samples. 22469 1 38 Six samples were prepared. 22469 1 39 Au/Al alloy wire (0.510 mm diam., 0.112wt% of Au) 22469 1 40 And Co/Al alloy wire (0.381 mm diam., 0.46wt% of Co) 22469 1 41 were used as activation detectors for neutron flux 22469 1 42 monitoring 22469 1 43 ERR-ANALYS (ERR-T) Total error equal to quadratic sum of its 22469 1 44 constituents 22469 1 45 (ERR-1) Error in the gamma-ray peak efficiency 22469 1 46 resulting from the uncertainty of 22469 1 47 the source intensity used in calibration 22469 1 48 (ERR-2) Errors in the measurement of the neutron 22469 1 49 flux resulting from the uncertainty of the 22469 1 50 nuclear data used for gold and cobalt 22469 1 51 (ERR-3) Error in the measurement of the weight of 22469 1 52 sample 22469 1 53 (ASSUM1-ERR) Error of the first assumed value 22469 1 54 (ASSUM2-ERR) Error of the second assumed value 22469 1 55 HISTORY (20000724C) Compiled by S.M. 22469 1 56 (20000724U) Corrected by S.M. - One Reference, 22469 1 57 Two Institutes Codes and Two Author Names Added 22469 1 58 (20011013A) Three new subents added 22469 1 59 (20040129A) Corrections after authors' request. 22469 1 60 Data for Iodine excluded, Transferred to 22819 22469 1 61 (20190418A) SD: NST,32,395 moved to REL-REF. 22469 1 62 ERR-ANALYS updated (Remark from N.Otsuka: ERR-4 to 22469 1 63 ERR-9 cannot be coded information since only the 22469 1 64 weighted mean of the data sets from these gamma lines 22469 1 65 is compiled.) Small corrections in all Subents. 22469 1 66 (20201215U) SD: Ref. JAERI-C-99-002,176 added. 22469 1 67 ENDBIB 65 0 22469 1 68 COMMON 7 6 22469 1 69 ASSUM1 ASSUM1-ERR ASSUM2 ASSUM2-ERR ERR-1 ERR-2 22469 1 70 ERR-3 22469 1 71 B B B B PER-CENT PER-CENT 22469 1 72 PER-CENT 22469 1 73 37.18 0.06 98.65 0.09 2. 2.5 22469 1 74 1. 22469 1 75 ENDCOMMON 6 0 22469 1 76 ENDSUBENT 75 0 22469 199999 SUBENT 22469002 20190418 227822469 2 1 BIB 5 9 22469 2 2 REACTION (55-CS-133(N,G)55-CS-134-M,,SIG,,MXW) 22469 2 3 ANALYSIS The cross sections were calculated using the 22469 2 4 convention of Westcott 22469 2 5 DECAY-DATA (55-CS-134-M,2.913HR,DG,127.,0.127) Half-life value is 22469 2 6 obtained in this work 22469 2 7 STATUS (TABLE) Table 6 of Nucl.Sci.Techn. 36(1999)847 22469 2 8 HISTORY (20010728U) Error corrected 22469 2 9 (20040129U) Data checked 22469 2 10 (20190418U) SD: STATUS updated. 22469 2 11 ENDBIB 9 0 22469 2 12 NOCOMMON 0 0 22469 2 13 DATA 3 1 22469 2 14 EN-MEAN DATA ERR-T 22469 2 15 EV B B 22469 2 16 2.53E-02 2.7 0.13 22469 2 17 ENDDATA 3 0 22469 2 18 ENDSUBENT 17 0 22469 299999 SUBENT 22469003 20190418 227822469 3 1 BIB 5 12 22469 3 2 REACTION (55-CS-133(N,G)55-CS-134-G,,SIG,,MXW) 22469 3 3 ANALYSIS The cross sections were calculated using the 22469 3 4 convention of Westcott 22469 3 5 DECAY-DATA (55-CS-134-G,2.062YR,DG,563.,0.0838, 22469 3 6 DG,569.,0.1543, 22469 3 7 DG,605.,0.9756, 22469 3 8 DG,796.,0.8544, 22469 3 9 DG,802.,0.0873) 22469 3 10 STATUS (TABLE) Table 6 of Nucl.Sci.Techn. 36(1999)847 22469 3 11 HISTORY (20010728U) Error Corrected 22469 3 12 (20040129U) Data checked 22469 3 13 (20190418U) SD: STATUS updated. 22469 3 14 ENDBIB 12 0 22469 3 15 NOCOMMON 0 0 22469 3 16 DATA 3 1 22469 3 17 EN-MEAN DATA ERR-T 22469 3 18 EV B B 22469 3 19 2.53E-02 26.3 1.0 22469 3 20 ENDDATA 3 0 22469 3 21 ENDSUBENT 20 0 22469 399999 SUBENT 22469004 20190418 227822469 4 1 BIB 4 6 22469 4 2 REACTION (55-CS-133(N,G)55-CS-134-M,,RI,,RNV) Non 1/v part of 22469 4 3 resonance integral 22469 4 4 DECAY-DATA (55-CS-134-M,2.913HR,DG,127.,0.127) Half-Life Value is 22469 4 5 Obtained in this Work 22469 4 6 STATUS (TABLE) Table 4 of Nucl.Sci.Techn. 36(1999)847 22469 4 7 HISTORY (20190418U) SD: STATUS updated. 22469 4 8 ENDBIB 6 0 22469 4 9 NOCOMMON 0 0 22469 4 10 DATA 3 1 22469 4 11 EN-MIN DATA ERR-T 22469 4 12 EV B B 22469 4 13 0.5 22. 1.7 22469 4 14 ENDDATA 3 0 22469 4 15 ENDSUBENT 14 0 22469 499999 SUBENT 22469005 20190418 227822469 5 1 BIB 5 8 22469 5 2 REACTION (55-CS-133(N,G)55-CS-134-M,,RI) 22469 5 3 ANALYSIS .The resonance integral is calculated as sum of reduced22469 5 4 resonance integral and 1/v contribution 22469 5 5 DECAY-DATA (55-CS-134-M,2.913HR,DG,127.,0.127) Half-life value is 22469 5 6 obtained in this work 22469 5 7 STATUS (TABLE) Tables 4, 6 of Nucl.Sci.Techn. 36(1999)847 22469 5 8 (DEP,22469004) 22469 5 9 HISTORY (20190418U) SD: STATUS updated. 22469 5 10 ENDBIB 8 0 22469 5 11 NOCOMMON 0 0 22469 5 12 DATA 3 1 22469 5 13 EN-MIN DATA ERR-T 22469 5 14 EV B B 22469 5 15 0.5 23.2 1.8 22469 5 16 ENDDATA 3 0 22469 5 17 ENDSUBENT 16 0 22469 599999 SUBENT 22469006 20190418 227822469 6 1 BIB 4 8 22469 6 2 REACTION (55-CS-133(N,G)55-CS-134-G,,RI,,RNV) Non-1/V part 22469 6 3 DECAY-DATA (55-CS-134-G,2.062YR,DG,563.,0.0838, 22469 6 4 DG,569.,0.1543, 22469 6 5 DG,605.,0.9756, 22469 6 6 DG,796.,0.8544, 22469 6 7 DG,802.,0.0873) 22469 6 8 STATUS (TABLE) Table 5 of Nucl.Sci.Techn. 36(1999)847 22469 6 9 HISTORY (20190418U) SD: STATUS updated. 22469 6 10 ENDBIB 8 0 22469 6 11 NOCOMMON 0 0 22469 6 12 DATA 3 1 22469 6 13 EN-MIN DATA ERR-T 22469 6 14 EV B B 22469 6 15 0.5 263. 15. 22469 6 16 ENDDATA 3 0 22469 6 17 ENDSUBENT 16 0 22469 699999 SUBENT 22469007 20190418 227822469 7 1 BIB 5 11 22469 7 2 REACTION (55-CS-133(N,G)55-CS-134-G,,RI) 22469 7 3 ANALYSIS .The resonance integral is calculated as sum of reduced22469 7 4 resonance integral and 1/v contribution 22469 7 5 DECAY-DATA (55-CS-134-G,2.062YR,DG,563.,0.0838, 22469 7 6 DG,569.,0.1543, 22469 7 7 DG,605.,0.9756, 22469 7 8 DG,796.,0.8544, 22469 7 9 DG,802.,0.0873) 22469 7 10 STATUS (TABLE) Tables 5, 6 of Nucl.Sci.Techn. 36(1999)847 22469 7 11 (DEP,22469006) 22469 7 12 HISTORY (20190418U) SD: STATUS updated. 22469 7 13 ENDBIB 11 0 22469 7 14 NOCOMMON 0 0 22469 7 15 DATA 3 1 22469 7 16 EN-MIN DATA ERR-T 22469 7 17 EV B B 22469 7 18 0.5 275. 16. 22469 7 19 ENDDATA 3 0 22469 7 20 ENDSUBENT 19 0 22469 799999 SUBENT 22469008 20190418 227822469 8 1 BIB 5 16 22469 8 2 REACTION (55-CS-133(N,G)55-CS-134,,SIG,,MXW) Sum of 22469 8 3 metastable and ground states' cross-sections 22469 8 4 ANALYSIS The cross sections were calculated using the 22469 8 5 convention of Westcott 22469 8 6 DECAY-DATA (55-CS-134-M,2.913HR,DG,127.,0.127) 22469 8 7 (55-CS-134-G,2.062YR,DG,563.,0.0838, 22469 8 8 DG,569.,0.1543, 22469 8 9 DG,605.,0.9756, 22469 8 10 DG,796.,0.8544, 22469 8 11 DG,802.,0.0873) 22469 8 12 STATUS (TABLE) Table 6 of Nucl.Sci.Techn. 36(1999)847 22469 8 13 (DEP,22469002) 22469 8 14 (DEP,22469003) 22469 8 15 HISTORY (20010728U) Error Corrected 22469 8 16 (20000129U) BIB-information corrected 22469 8 17 (20190418U) SD: STATUS updated. 22469 8 18 ENDBIB 16 0 22469 8 19 NOCOMMON 0 0 22469 8 20 DATA 3 1 22469 8 21 EN-MEAN DATA ERR-T 22469 8 22 EV B B 22469 8 23 2.53E-02 29. 1. 22469 8 24 ENDDATA 3 0 22469 8 25 ENDSUBENT 24 0 22469 899999 NOSUBENT 22469009 20040129 00002246900900001 SUBENT 22469010 20190418 227822469 10 1 BIB 5 13 22469 10 2 REACTION (55-CS-133(N,G)55-CS-134,,RI) Sum of 22469 10 3 meta- and ground states' resonance integrals 22469 10 4 ANALYSIS .The resonance integral is calculated as sum of reduced22469 10 5 resonance integral and 1/v contribution 22469 10 6 DECAY-DATA (55-CS-134-M,2.913HR,DG,127.,0.127) 22469 10 7 (55-CS-134-G,2.062YR,DG,563.,0.0838, 22469 10 8 DG,569.,0.1543, 22469 10 9 DG,605.,0.9756, 22469 10 10 DG,796.,0.8544, 22469 10 11 DG,802.,0.0873) 22469 10 12 STATUS (TABLE) Table 6 of Nucl.Sci.Techn. 36(1999)847 22469 10 13 (DEP,22469009) 22469 10 14 HISTORY (20190418U) SD: STATUS updated. 22469 10 15 ENDBIB 13 0 22469 10 16 NOCOMMON 0 0 22469 10 17 DATA 3 1 22469 10 18 EN-MIN DATA ERR-T 22469 10 19 EV B B 22469 10 20 0.5 298. 16. 22469 10 21 ENDDATA 3 0 22469 10 22 ENDSUBENT 21 0 22469 1099999 NOSUBENT 22469011 20040129 00002246901100001 NOSUBENT 22469012 20040129 00002246901200001 ENDENTRY 12 0 2246999999999