ENTRY 22822 20180831 22702282200000001 SUBENT 22822001 20180831 22702282200100001 BIB 20 174 2282200100002 TITLE .Neutron activation cross sections for zirconium 2282200100003 isotopes. 2282200100004 AUTHOR (V.Semkova, E.Bauge, A.J.M.Plompen, D.L.Smith, A.Moens,2282200100005 R.J.Tornin, V.Avrigeanu, P.Reimer, S.Sudar, A.Koning, 2282200100006 R.Forrest) 2282200100007 INSTITUTE (2ZZZGEL) Plompen, Reimer, Semkova, Cserpak 2282200100008 (1USAANL) Smith - Nuclear Engineering Division 2282200100009 (2GERJUL) Plompen, Reimer, Semkova - IRMM 2282200100010 (3BULBLA) Semkova - Institute for Nucl.Research and 2282200100011 Nuclear Energy 2282200100012 (3HUNDEB) Sudar - Institute for Experimental Physics 2282200100013 (2NEDRCN) Koning - Nuclear Research and Consultancy 2282200100014 group, Petten 2282200100015 (2UK CUL) Forrest - Culham Science Center 2282200100016 (3RUMBUC) Avrigeanu 2282200100017 REFERENCE (J,NP/A,832,149,2010) Main detailed reference. 2282200100018 (C,2008VILLIG,,75,2008) Data of 2282200100019 Zr-90(n,p)Y-90m, Zr-91(n,x)Y-90m cross-section on Fig.2282200100020 (R,EUR-20820-EN,2003) Detailed reference,data are 2282200100021 given for Ni, Co, Pb, Zr 2282200100022 (C,2004SANTA,,981,2004) Light Charged-Particle 2282200100023 Production Activation Cross Sections of Zr Isotopes 2282200100024 from 14 to 20 MeV, V.Semkova, A.J.M.Plompen, 2282200100025 and D. L. Smith, International Conference on Nuclear 2282200100026 Data for Science and Technology, 981, CP769, 2282200100027 American Institute of Physics ISBN 0-7354-0254-X/05 .2282200100028 Graphs are given . 2282200100029 (R,EUR-22794,117,2007) ZR-90(N,X)Y-89M c-s on Fig. 2282200100030 REL-REF (M,22656001,P.Reimer+,J,PR/C,65,(1),014604,2002) 2282200100031 Experimental details. First author P.Reimer. 2282200100032 V-51 exp.data, Entry 22656 . 2282200100033 (M,22818001,A.J.M.Plompen,J,NSTS,2,192,2002) Exp.detail2282200100034 (M,,A.J.M.Plompen+,C,2002SEOUL,,(5C04),2002) 2282200100035 Calculation of gamma-ray strength function 2282200100036 (R,,R.G.Helmer,J,NDS,95,543,2002) Decay data. 2282200100037 (R,,C.M.Baglin,J,NDS,86,1,1999) Decay data. 2282200100038 (R,,B.Singh,J,NDS,85,1,1998) Decay data. 2282200100039 (R,,E.Browne,J,NDS,82,379,1997) Decay data. 2282200100040 (R,,C.M.Baglin,J,NDS,80,1,1997) Decay data. 2282200100041 (R,,D.Abriola+,J,NDS,107,2423,2006) Decay data. 2282200100042 (M,,A.J.Koning+,J,NIM/B,248,197,2006) TALYS code. 2282200100043 FACILITY (VDG,2ZZZGEL)) 7-MV Van de Graaff accelerator, Neutron 2282200100044 Physics Unit, Institute for Reference Materials and 2282200100045 Measurements, GEEL, Belgium. 2282200100046 INC-SOURCE (D-T) 1-H-3(d,N)2-He-4. Deuterons incident on a metal 2282200100047 titanium-tritide target (approx. 2 mg/cm**2 thick) 2282200100048 on a silver backing (0.4 mm thick). This reaction 2282200100049 generated the primary neutrons with energies in the 2282200100050 range 14.8 to 20.5 MeV. Samples were placed at angles 2282200100051 from 0 to 75 degrees relative to deuteron beam. 2282200100052 The energy scale uncertainty is 5 keV. 2282200100053 Deuteron energies of 1, 2, 3, and 4 MeV 2282200100054 were used. 2282200100055 (P-T) 1-H-3(P,N)2-He-3 reaction was used to produce 2282200100056 neutrons with energies between 1 and 3.4 MeV 2282200100057 INC-SPECT (EN-RSL-HW) standard spread. 2282200100058 The neutron spectra from this source reaction were 2282200100059 quasi-monoenergetic. The effective spread in the neut.2282200100060 Energy of the primary group was deduced from the 2282200100061 target thickness, kinematics, and sample geometry. 2282200100062 .Particular neutron flux in each case was determined 2282200100063 using neutron-spectrum information obtained by the 2282200100064 Time-Of-Flight method and the spectral index method 2282200100065 that involves 115-In(N,N')115m-In,58-Ni(N,P)58m+g-Co, 2282200100066 27-Al(N,P)27-Mg , 56-Fe(N,P)56-Mn,27-Al(N,a)24-Na and 2282200100067 93-Nb(N,2N)92m-Nb monitor reactions with distinct 2282200100068 energy thresholds. 2282200100069 METHOD (ACTIV) Cross sections were measured using the neutron 2282200100070 activation method. 2282200100071 (STTA) Packets containing the samples of the element 2282200100072 and monitor foils which were irradiated in well- 2282200100073 defined geometries near the target of the accelerator.2282200100074 (GSPEC) Radioactivity of samples was measure by 2282200100075 gamma-ray spectrometry. 2282200100076 SAMPLE Monitor foils of high-purity Al, Nb,Fe,Ni, In of 2282200100077 natural isotopic composition, were stacked. Sample was2282200100078 sandwiched between two such stacks. 2282200100079 CORRECTION .Corrections for position and sample distance from the 2282200100080 detector were determined using calibration sources. 2282200100081 . Other corrections were determined for gamma-ray 2282200100082 abundance, gamma-ray absorption in the samples, 2282200100083 for internal conversion effects, and sample geometry. 2282200100084 .The raw experimental data were corrected for the 2282200100085 following effects: 2282200100086 . Gamma-ray detection efficiency. 2282200100087 . Gamma-ray branching factors. 2282200100088 . Gamma-ray coincidence summing effects. 2282200100089 . Geometric effects. 2282200100090 . Gamma-ray absorption. 2282200100091 . Absorption and scattering of neutrons. 2282200100092 . Decay of product nuclei. 2282200100093 . Fluctuations in neutron flux during the 2282200100094 irradiation period. 2282200100095 . Isotopic abundances. 2282200100096 . Sample chemical composition and impurities. 2282200100097 DETECTOR (HPGE) High-purity germanium detectors were used. 2282200100098 (BF3) Boron-trifluoride detector in a long-counter 2282200100099 configuration. 2282200100100 MONITOR 1(13-AL-27(N,A)11-NA-24,,SIG) Primary standard 2282200100101 Used directly or indirectly for all the cross section 2282200100102 determination. 2282200100103 4(49-IN-115(N,INL)49-IN-115-M,,SIG) 2282200100104 Spectral index component. This reaction is very 2282200100105 sensitive to the lowest-energy background neutrons. 2282200100106 2(13-AL-27(N,P)12-MG-27,,SIG) Secondary 2282200100107 standard and spectral index component. 2282200100108 3(26-FE-56(N,P)25-MN-56,,SIG) Secondary 2282200100109 standard and spectral index component. 2282200100110 5(41-NB-93(N,2N)41-NB-92-M,,SIG) Secondary standard 2282200100111 and spectral index component. 2282200100112 6(28-NI-58(N,P)27-CO-58,,SIG) 2282200100113 All relative measurements were ultimately normalized 2282200100114 to the primary standard. 2282200100115 .Mostly determined relative to 27Al(N,alpha)24Na 2282200100116 standard. 2282200100117 MONIT-REF (,H.Conde+,R,INDC(SEC)-101,1992) 2282200100118 (,M.Wagner+,B,PH-DAT,13-5,34,1990) 2282200100119 (,A.B.Smith+,R,ANL-NDM-115,1990) 2282200100120 (,P.L.Rose+,R,BNL-201,1991) Evaluated nuclear data 2282200100121 file, ENDF/B-VI 2282200100122 (,M.Wagner+,R,INDC(AUS)-14/D,1991) 2282200100123 DECAY-DATA1(11-NA-24,14.997HR,DG,1368.6,0.999936) 2282200100124 HL=14.997+-0.012 hr, intensity 0.999936+-0.0015 . 2282200100125 2(12-MG-27,9.458MIN,DG,843.8,0.718) 2282200100126 HL=9,458+-0.012 min, intensity 0.718+-0.004 . 2282200100127 3(25-MN-56,2.5789HR,DG,846.8,0.989) 2282200100128 HL=2.5798+-0.0001 hr, intensity 0.989+-0.003 . 2282200100129 5(41-NB-92-M,10.15D,DG,934.4,0.9907) 2282200100130 HL=10.15+-0.02 d, intensity 0.9907+-0.04 . 2282200100131 4(49-IN-115-M,4.486HR,DG,336.2,0.460) 2282200100132 HL=4.486+-0.004 hr, intensity 0.0460+-0.002 . 2282200100133 6(27-CO-58-G,70.86D,DG,810.8,0.9945) 2282200100134 HL=70.86+-0.07 . 2282200100135 ADD-RES Model calculations were performed with the TALYS code,2282200100136 version 1. 2282200100137 ERR-ANALYS (ERR-T) Total errors for the cross sections were 2282200100138 deduced by combining partial errors from various 2282200100139 sources in quadrature. 2282200100140 * Uncertainties of half-lives and gamma-ray 2282200100141 intensities are given in DECAY-DATA lines in 2282200100142 proper Subents. 2282200100143 (ERR-2,2.,3.) Uncertainties in the detector 2282200100144 efficiency 2-3 % . 2282200100145 (ERR-3,0.1,5.) Uncertainty in the absorption of 2282200100146 gamma rays - 0.1-5%. 2282200100147 (ERR-4,,1.) Uncertainty in sample mass error - 1% . 2282200100148 (ERR-5,,1.) Uncertainty in counting time error - 1% . 2282200100149 (ERR-6,0.5,5.) Uncertainty in primary and secondary 2282200100150 neutron fluence standards - 0.5-5%. 2282200100151 (ERR-7,0.01,2.) Uncertainty in neutron irradiation 2282200100152 geometry error - 0.01 -2%. 2282200100153 COMMENT Monitor cross-section values at arbitrary neutron 2282200100154 energies were derived from tabulated values by means 2282200100155 of linear interpolation. The quoted neutron energy 2282200100156 resolution is the root-mean-square (rms) of the 2282200100157 distribution of primary neutrons. 2282200100158 STATUS (APRVD) V.Semkova, 01-12-2009 . 2282200100159 HISTORY (20040117C) SM 2282200100160 (20060314A) Corrected SM after V.Semkova comments 2282200100161 Two SUBENTS added, data for zirconium approved 2282200100162 (20060802U) REFERENCE PR/C,65 ...corrected 2282200100163 (20090930A) M.M. Reference J,PR/C,65,(1),014604,2002 2282200100164 was moved into REL-REF. BIB information was added. 2282200100165 (20100709A) Reference J,NP/A was added as main ref. 2282200100166 MONIT-REF M.Wagner+,J,JP/G,13,5,1990 -> 2282200100167 M.Wagner+,B,PH-DAT,13-5,34,1990 . 2282200100168 Subents 008,009,010 were superseded by Entry 22680 2282200100169 Subents 005,006,010, respectively. 2282200100170 Subents 013-018 were added. 2282200100171 (20120120A) NDS(VZ): REL-REF: ND/B->NDS 2282200100172 (20180831A) SD: EN-RSL=0.5 nsec/m was deleted. 2282200100173 ERR-ANALYS was updated. REFERENCE was updated. 2282200100174 Ref. 2002SEOUL deleted. STATUS 'COREL' deleted (No 2282200100175 alternative results) 2282200100176 ENDBIB 174 0 2282200100177 NOCOMMON 0 0 2282200100178 ENDSUBENT 177 0 2282200199999 SUBENT 22822002 20180831 22702282200200001 BIB 7 26 2282200200002 REACTION (40-ZR-90(N,A)38-SR-87-M,,SIG) 2282200200003 DECAY-DATA (38-SR-87-M,2.815HR,DG,388.531,0.824) 2282200200004 SAMPLE -A natural and enriched Zirconium samples were used 2282200200005 which represent both Zirconium oxide Zr-O2 wrapped in 2282200200006 a small paper envelope 10x10 mm**2 size. 2282200200007 -Natural sample isotopic content:Zr-90 - 51.45+-0.40)%,2282200200008 Zr-91 - (11.22+-0.05)%, Zr-92 - (17.15+-0.08)%, 2282200200009 Zr-94 - (17.38+-0.28)%, Zr-96 - (2.80 +-0.09)% . 2282200200010 Disks of 13 mm diameter, 0.13 mm thickness. 2282200200011 -Zr-90 sample composition is: Zr-90 - (99.36+-0.10)%, 2282200200012 Zr-91 - (0.30 +-0.01)%, Zr-92 - (0.17+-0.01)%, 2282200200013 Zr-94 - (0.12+-0.01)%, Zr-96 - (0.04+-0.01)% . 2282200200014 CORRECTION For contribution of low-energy neutrons at 4 MeV 2282200200015 incident deuteron energy, correction factor about 5 %.2282200200016 ERR-ANALYS (ERR-S,2.,4.) Uncertainty due to counting statistics 2282200200017 - 2-4 % . 2282200200018 (ERR-1) Uncertainty due to correction for low-energy 2282200200019 neutrons . 2282200200020 STATUS (TABLE) Table 6 from Nucl.Phys.A832(2010)149 2282200200021 Preliminary data - via INTERNET, Semkova 2006-01 2282200200022 (APRVD) V.Semkova, 2006-01 2282200200023 Table 6 of R,EUR-20820-EN,2003 - preliminary data. 2282200200024 HISTORY (20060314U) Data corrected 2282200200025 (20090925A) DATA, DECAY-DATA were corrected according 2282200200026 given in J,NP/A . 2282200200027 (20180831A) SD: EN-RSL-FW -> EN-RSL-HW. STATUS updated.2282200200028 ENDBIB 26 0 2282200200029 COMMON 4 3 2282200200030 ERR-HL ERR-EDD ERR-IDD ERR-1 2282200200031 HR KEV NO-DIM PER-CENT 2282200200032 0.012 0.003 0.003 1.5 2282200200033 ENDCOMMON 3 0 2282200200034 DATA 4 9 2282200200035 EN EN-RSL-HW DATA ERR-T 2282200200036 MEV MEV MB MB 2282200200037 13.2 0.2 3.1 0.4 2282200200038 14.8 0.3 3.9 0.4 2282200200039 15.3 0.2 4.3 0.4 2282200200040 16.3 0.2 4.7 0.4 2282200200041 17.0 0.2 4.8 0.4 2282200200042 18.0 0.1 4.8 0.4 2282200200043 19.1 0.2 4.5 0.4 2282200200044 19.9 0.2 4.0 0.4 2282200200045 20.6 0.1 3.8 0.4 2282200200046 ENDDATA 11 0 2282200200047 ENDSUBENT 46 0 2282200299999 SUBENT 22822003 20180831 22702282200300001 BIB 7 25 2282200300002 REACTION (40-ZR-90(N,P)39-Y-90-M,,SIG) 2282200300003 DECAY-DATA (39-Y-90-M,3.19HR,DG,202.53,0.973) 2282200300004 SAMPLE .A natural and enriched Zirconium samples were used 2282200300005 which represent both Zirconium oxide Zr-O2 wrapped in 2282200300006 a small paper envelope 1 cm2 size. 2282200300007 .Natural sample isotopic content is:90Zr - 51.45+-0.4%,2282200300008 91Zr - 11.22+-0.05%, 92Zr - 17.15+-0.08%, 2282200300009 94Zr - 17.38+-0.28%, 96Zr - 2.8 +-0.9% 2282200300010 .Zr-90 sample composition is: 90Zr - 99.36+-0.10%, 2282200300011 91Zr - 0.3 +-0.01%, 92Zr - 0.17+-0.01%, 2282200300012 94Zr - 0.12+-0.01%, 96Zr - 0.04+-0.01% 2282200300013 CORRECTION For contribution of low-energy neutrons at 4 MeV 2282200300014 incident deuteron energy, correction factor about 5 %.2282200300015 For coincidence summing effects - 23 % . 2282200300016 ERR-ANALYS Uncertainty due to the coincidence summing correction 2282200300017 is 10% of correction factor-1. 2282200300018 (ERR-S,1.5,3.) Uncertainty due to counting statistics 2282200300019 - 1.5-3 % . 2282200300020 (ERR-1) Uncertainty due to correction for low-energy 2282200300021 neutrons . 2282200300022 STATUS (TABLE) Table 5 from Nucl.Phys.A832(2010)149 2282200300023 Preliminary data - Table 6 of R,EUR-20820-EN,2003 . 2282200300024 (APRVD) V.Semkova, 2006-01 2282200300025 HISTORY (20100709A) Data corrected according to J,NP/A . 2282200300026 (20180831A) SD: EN-RSL-FW -> EN-RSL-HW. STATUS updated.2282200300027 ENDBIB 25 0 2282200300028 COMMON 4 3 2282200300029 ERR-HL ERR-EDD ERR-IDD ERR-1 2282200300030 HR KEV NO-DIM PER-CENT 2282200300031 0.06 0.03 0.004 1.5 2282200300032 ENDCOMMON 3 0 2282200300033 DATA 4 10 2282200300034 EN EN-RSL-HW DATA ERR-T 2282200300035 MEV MEV MB MB 2282200300036 13.1 0.2 11.2 0.8 2282200300037 14.81 0.2 12.4 0.7 2282200300038 15.3 0.2 12.4 1.0 2282200300039 16.3 0.2 12.0 0.8 2282200300040 17.0 0.2 10.9 0.9 2282200300041 18.0 0.1 11.4 0.7 2282200300042 19.1 0.2 10.0 0.8 2282200300043 19.4 0.2 9.5 0.8 2282200300044 19.9 0.1 8.7 0.8 2282200300045 20.6 0.1 8.4 0.8 2282200300046 ENDDATA 12 0 2282200300047 ENDSUBENT 46 0 2282200399999 SUBENT 22822004 20180831 22702282200400001 BIB 8 25 2282200400002 REACTION (40-ZR-91(N,P)39-Y-91-M,,SIG) 2282200400003 DECAY-DATA (39-Y-91-M,49.71MIN,DG,555.57,0.950) 2282200400004 SAMPLE .A natural and enriched Zirconium samples were used 2282200400005 which represent both Zirconium oxide Zr-O2 wrapped in 2282200400006 a small paper envelope 1 cm2 size. 2282200400007 .Natural sample isotopic content is:90Zr - 51.45+-0.4%,2282200400008 91Zr - 11.22+-0.05%, 92Zr - 17.15+-0.08%, 2282200400009 94Zr - 17.38+-0.28%, 96Zr - 2.8 +-0.9% 2282200400010 .Zr-91 sample composition is: 90Zr - 3.24+-0.01%, 2282200400011 91Zr -94.59+-0.10%, 92Zr - 1.63+-0.01%, 2282200400012 94Zr - 0.46+-0.01%, 96Zr - 0.08+-0.01% 2282200400013 CORRECTION For contribution of low-energy neutrons at 4 MeV 2282200400014 incident deuteron energy, correction factor about 5 %.2282200400015 ERR-ANALYS (ERR-S,2.,4.) Uncertainty due to counting statistics 2282200400016 - 2-4 % . 2282200400017 (ERR-1) Uncertainty due to correction for low-energy 2282200400018 neutrons . 2282200400019 COMMENT Of V.Semkova. For two points data presented on Fig.3 2282200400020 of J,NP/A are : 2282200400021 15.3 +- 0.2 MeV - 20.7 +- 2. mb , 2282200400022 16.3 +- 0.3 MeV - 21.2 +- 2. mb . 2282200400023 STATUS (TABLE) Table 5 from Nucl.Phys.A832(2010)149 2282200400024 Preliminary data - Table 6 of R,EUR-20820-EN,2003 . 2282200400025 (APRVD) V.Semkova, 2006-01 2282200400026 HISTORY (20180831A) SD: EN-RSL-FW -> EN-RSL-HW. STATUS updated.2282200400027 ENDBIB 25 0 2282200400028 COMMON 4 3 2282200400029 ERR-HL ERR-EDD ERR-IDD ERR-1 2282200400030 MIN KEV NO-DIM PER-CENT 2282200400031 0.04 0.05 0.003 1.5 2282200400032 ENDCOMMON 3 0 2282200400033 DATA 4 7 2282200400034 EN EN-RSL-HW DATA ERR-T 2282200400035 MEV MEV MB MB 2282200400036 14.8 0.2 19.5 1.5 2282200400037 15.3 0.2 21. 2. 2282200400038 16.3 0.2 21. 2. 2282200400039 18.1 0.2 22. 3. 2282200400040 19.0 0.2 19. 2. 2282200400041 19.9 0.1 17.4 1.5 2282200400042 20.6 0.1 16. 2. 2282200400043 ENDDATA 9 0 2282200400044 ENDSUBENT 43 0 2282200499999 SUBENT 22822005 20180831 22702282200500001 BIB 7 23 2282200500002 REACTION (40-ZR-91(N,X)39-Y-90-M,,SIG) 2282200500003 DECAY-DATA (39-Y-90-M,3.19HR,DG,479.51,0.9074) 2282200500004 SAMPLE .A natural and enriched Zirconium samples were used 2282200500005 which represent both Zirconium oxide Zr-O2 wrapped in 2282200500006 a small paper envelope 1 cm2 size. 2282200500007 .Natural sample isotopic content is:90Zr - 51.45+-0.4%,2282200500008 91Zr - 11.22+-0.05%, 92Zr - 17.15+-0.08%, 2282200500009 94Zr - 17.38+-0.28%, 96Zr - 2.8 +-0.9% 2282200500010 .Zr-91 sample composition is: 90Zr - 3.24+-0.01%, 2282200500011 91Zr -94.59+-0.10%, 92Zr - 1.63+-0.01%, 2282200500012 94Zr - 0.46+-0.01%, 96Zr - 0.08+-0.01% 2282200500013 CORRECTION For coincidence summing effects - 23 % . 2282200500014 ERR-ANALYS Uncertainty due to the coincidence summing correction 2282200500015 is 10% of correction factor-1. 2282200500016 (ERR-S,1.5,3.) Uncertainty due to counting statistics 2282200500017 - 1.5-3 % . 2282200500018 STATUS (TABLE) Table 4 from Nucl.Phys.A832(2010)149 2282200500019 Preliminary data by INTERNET, Semkova 2006-01, 2282200500020 Table 6 of R,EUR-20820-EN,2003 2282200500021 (APRVD) V.Semkova, 2006-01 2282200500022 HISTORY (20060314U) Data corrected after V.Semkova comment. 2282200500023 (20100709A) Data corrected according to J,NP/A . 2282200500024 (20180831A) SD: EN-RSL-FW -> EN-RSL-HW. STATUS updated.2282200500025 ENDBIB 23 0 2282200500026 COMMON 3 3 2282200500027 ERR-HL ERR-EDD ERR-IDD 2282200500028 HR KEV NO-DIM 2282200500029 0.06 0.05 0.0005 2282200500030 ENDCOMMON 3 0 2282200500031 DATA 4 7 2282200500032 EN EN-RSL-HW DATA ERR-T 2282200500033 MEV MEV MB MB 2282200500034 14.8 0.2 2.6 0.5 2282200500035 15.3 0.2 4.5 0.5 2282200500036 17.0 0.2 10.8 0.6 2282200500037 18.1 0.2 15.6 1.2 2282200500038 19.1 0.2 21. 2. 2282200500039 19.9 0.1 25. 2. 2282200500040 20.6 0.1 28. 3. 2282200500041 ENDDATA 9 0 2282200500042 ENDSUBENT 41 0 2282200599999 SUBENT 22822006 20180831 22702282200600001 BIB 7 21 2282200600002 REACTION (40-ZR-92(N,P)39-Y-92,,SIG) 2282200600003 DECAY-DATA (39-Y-92,3.541HR,DG,934.47,0.139) 2282200600004 SAMPLE .A natural and enriched Zirconium samples were used 2282200600005 which represent both Zirconium oxide Zr-O2 wrapped in 2282200600006 a small paper envelope 1 cm2 size. 2282200600007 .Natural sample isotopic content is:90Zr - 51.45+-0.4%,2282200600008 91Zr - 11.22+-0.05%, 92Zr - 17.15+-0.08%, 2282200600009 94Zr - 17.38+-0.28%, 96Zr - 2.8 +-0.9% 2282200600010 .Zr-92 sample composition is: 90Zr - 2.38+-0.01%, 2282200600011 91Zr - 1.08+-0.01%, 92Zr - 95.36+-0.10%, 2282200600012 94Zr - 1.06+-0.01%, 96Zr - 0.12+-0.01% 2282200600013 CORRECTION For coincidence summing effects - 13 % . 2282200600014 ERR-ANALYS Uncertainty due to the coincidence summing correction 2282200600015 is 10% of correction factor-1. 2282200600016 (ERR-S,2.,5.) Uncertainty due to counting statistics 2282200600017 - 2-5 % . 2282200600018 STATUS (TABLE) Table 5 from Nucl.Phys.A832(2010)149 2282200600019 Preliminary data by INTERNET, Semkova 2006-01 . 2282200600020 (APRVD) V.Semkova, 2006-01 2282200600021 HISTORY (20100709A) Data corrected according to J,NP/A . 2282200600022 (20180831A) SD: EN-RSL-FW -> EN-RSL-HW. STATUS updated.2282200600023 ENDBIB 21 0 2282200600024 COMMON 3 3 2282200600025 ERR-HL ERR-EDD ERR-IDD 2282200600026 HR KEV NO-DIM 2282200600027 0.01 0.07 0.015 2282200600028 ENDCOMMON 3 0 2282200600029 DATA 4 9 2282200600030 EN EN-RSL-HW DATA ERR-T 2282200600031 MEV MEV MB MB 2282200600032 14.8 0.2 22. 2. 2282200600033 15.3 0.2 23. 3. 2282200600034 16.3 0.3 27. 3. 2282200600035 17.0 0.2 27. 3. 2282200600036 17.8 0.2 25. 3. 2282200600037 18.0 0.2 26. 3. 2282200600038 19.1 0.2 26. 3. 2282200600039 19.4 0.2 25. 3. 2282200600040 20.6 0.1 23. 3. 2282200600041 ENDDATA 11 0 2282200600042 ENDSUBENT 41 0 2282200699999 SUBENT 22822007 20180831 22702282200700001 BIB 6 18 2282200700002 REACTION (40-ZR-92(N,X)39-Y-91-M,,SIG) 2282200700003 DECAY-DATA (39-Y-91-M,49.71MIN,DG,555.57,0.950) 2282200700004 SAMPLE .A natural and enriched Zirconium samples were used 2282200700005 which represent both Zirconium oxide Zr-O2 wrapped in 2282200700006 a small paper envelope 1 cm2 size. 2282200700007 .Natural sample isotopic content is:90Zr - 51.45+-0.4%,2282200700008 91Zr - 11.22+-0.05%, 92Zr - 17.15+-0.08%, 2282200700009 94Zr - 17.38+-0.28%, 96Zr - 2.8 +-0.9% 2282200700010 .Zr-92 sample composition is: 90Zr - 2.38+-0.01%, 2282200700011 91Zr - 1.08+-0.01%, 92Zr - 95.36+-0.10%, 2282200700012 94Zr - 1.06+-0.01%, 96Zr - 0.12+-0.01% 2282200700013 ERR-ANALYS (ERR-S,2.,4.) Uncertainty due to counting statistics 2282200700014 - 2-4 % . 2282200700015 STATUS (TABLE) Table 4 from Nucl.Phys.A832(2010)149 2282200700016 Preliminary data by INTERNET, Semkova 2006-01 . 2282200700017 (APRVD) V.Semkova, 2006-01 2282200700018 HISTORY (20100709A) Data corrected according to J,NP/A . 2282200700019 (20180831A) SD: EN-RSL-FW -> EN-RSL-HW. STATUS updated.2282200700020 ENDBIB 18 0 2282200700021 COMMON 3 3 2282200700022 ERR-HL ERR-EDD ERR-IDD 2282200700023 MIN KEV NO-DIM 2282200700024 0.04 0.05 0.003 2282200700025 ENDCOMMON 3 0 2282200700026 DATA 4 8 2282200700027 EN EN-RSL-HW DATA ERR-T 2282200700028 MEV MEV MB MB 2282200700029 14.8 0.2 1.3 0.1 2282200700030 15.3 0.2 2.2 0.2 2282200700031 16.3 0.3 7. 1. 2282200700032 17.0 0.2 10. 1. 2282200700033 18.1 0.2 13. 1. 2282200700034 19.1 0.2 22. 2. 2282200700035 19.4 0.2 25. 3. 2282200700036 20.6 0.1 27. 3. 2282200700037 ENDDATA 10 0 2282200700038 ENDSUBENT 37 0 2282200799999 SUBENT 22822008 20100709 22212282200800001 BIB 3 5 2282200800002 REACTION (82-PB-204(N,INL)82-PB-204-M,,SIG) 2282200800003 STATUS (TABLE) Table 6 of R,EUR-20820-EN,2003 2282200800004 (SPSDD,22680005) Superseded by Entry 22680 Subent 005. 2282200800005 HISTORY (20100709D) DATA block was deleted according to comment2282200800006 of A.Plompen. 2282200800007 ENDBIB 5 0 2282200800008 NOCOMMON 0 0 2282200800009 NODATA 0 0 2282200800010 ENDSUBENT 9 0 2282200899999 SUBENT 22822009 20100709 22212282200900001 BIB 3 7 2282200900002 REACTION (82-PB-204(N,2N)82-PB-203-M1+M2,,SIG) 2282200900003 STATUS (TABLE) Table 6 of R,EUR-20820-EN,2003 2282200900004 (SPSDD,22680006) Superseded by Entry 22680 Subent 006. 2282200900005 HISTORY (20100709D) DATA block was deleted according to comment2282200900006 of A.Plompen. 2282200900007 SF4 was corrected: 82-PB-203-M1 -> 82-PB-203-M1+M2 2282200900008 according to comment of N.Otsuka (NDS IAEA). 2282200900009 ENDBIB 7 0 2282200900010 NOCOMMON 0 0 2282200900011 NODATA 0 0 2282200900012 ENDSUBENT 11 0 2282200999999 SUBENT 22822010 20100709 22212282201000001 BIB 3 5 2282201000002 REACTION (82-PB-208(N,P)81-TL-208,,SIG) 2282201000003 STATUS (TABLE) Table 6 of R,EUR-20820-EN,2003 2282201000004 (SPSDD,22680002) Superseded by Entry 22680 Subent 002. 2282201000005 HISTORY (20100709D) DATA block was deleted according to comment2282201000006 of A.Plompen. 2282201000007 ENDBIB 5 0 2282201000008 NOCOMMON 0 0 2282201000009 NODATA 0 0 2282201000010 ENDSUBENT 9 0 2282201099999 SUBENT 22822011 20180831 22702282201100001 BIB 5 10 2282201100002 REACTION (40-ZR-94(N,A)38-SR-91,,SIG) 2282201100003 DECAY-DATA (38-SR-91,9.63HR,DG,1024.3,0.335) 2282201100004 ERR-ANALYS (ERR-S,3.,4.) Uncertainty due to counting statistics 2282201100005 - 3-4 %. 2282201100006 STATUS (TABLE) Table 6 from Nucl.Phys.A832(2010)149 2282201100007 Preliminary data - by INTERNET, Semkova 2006-01 2282201100008 (APRVD) V.Semkova, 2006-01 2282201100009 HISTORY (20060314C) SM 2282201100010 (20100709A) Data corrected according to J,NP/A . 2282201100011 (20180831A) SD: EN-RSL-FW -> EN-RSL-HW. STATUS updated.2282201100012 ENDBIB 10 0 2282201100013 COMMON 3 3 2282201100014 ERR-HL ERR-EDD ERR-IDD 2282201100015 HR KEV NO-DIM 2282201100016 0.05 0.1 0.011 2282201100017 ENDCOMMON 3 0 2282201100018 DATA 4 6 2282201100019 EN EN-RSL-HW DATA ERR-T 2282201100020 MEV MEV MB MB 2282201100021 14.8 0.2 5.3 0.4 2282201100022 15.3 0.2 5.5 0.4 2282201100023 16.3 0.3 6.7 0.6 2282201100024 17.8 0.2 7.1 0.6 2282201100025 19.3 0.2 6.8 0.5 2282201100026 20.6 0.1 6.5 0.5 2282201100027 ENDDATA 8 0 2282201100028 ENDSUBENT 27 0 2282201199999 SUBENT 22822012 20180831 22702282201200001 BIB 6 12 2282201200002 REACTION (40-ZR-94(N,P)39-Y-94,,SIG) 2282201200003 DECAY-DATA (39-Y-94,18.7MIN,DG,918.74,0.56) 2282201200004 CORRECTION For coincidence summing effects - 8 % . 2282201200005 ERR-ANALYS Uncertainty due to the coincidence summing correction 2282201200006 is 10% of correction factor-1. 2282201200007 (ERR-S) Uncertainty due to counting statistics . 2282201200008 STATUS (TABLE) Table 4 from Nucl.Phys.A832(2010)149 2282201200009 Preliminary data by INTERNET, Semkova 2006-01 . 2282201200010 (APRVD) V.Semkova, 2006-01 2282201200011 HISTORY (20060314C) SM 2282201200012 (20100709A) Data corrected according to J,NP/A . 2282201200013 (20180831A) SD: EN-RSL-FW -> EN-RSL-HW. STATUS updated.2282201200014 ENDBIB 12 0 2282201200015 COMMON 4 3 2282201200016 ERR-HL ERR-EDD ERR-IDD ERR-S 2282201200017 MIN KEV NO-DIM PER-CENT 2282201200018 0.1 0.05 0.03 5. 2282201200019 ENDCOMMON 3 0 2282201200020 DATA 4 7 2282201200021 EN EN-RSL-HW DATA ERR-T 2282201200022 MEV MEV MB MB 2282201200023 14.81 0.2 9.0 0.8 2282201200024 15.3 0.2 10.6 0.7 2282201200025 16.3 0.3 12.8 1.2 2282201200026 17.8 0.2 14.7 1.3 2282201200027 19.3 0.2 15.5 1.2 2282201200028 19.9 0.1 16.5 1.7 2282201200029 20.6 0.1 16.8 1.4 2282201200030 ENDDATA 9 0 2282201200031 ENDSUBENT 30 0 2282201299999 SUBENT 22822013 20180831 22702282201300001 BIB 6 17 2282201300002 REACTION (40-ZR-90(N,2N)40-ZR-89,,SIG) Total n,2n c-s. 2282201300003 DECAY-DATA (40-ZR-89-G,78.41HR,DG,909.15,0.9904) 2282201300004 SAMPLE -A natural and enriched Zirconium samples were used 2282201300005 which represent both Zirconium oxide Zr-O2 wrapped in 2282201300006 a small paper envelope 10x10 mm**2 size. 2282201300007 -Natural sample isotopic content:Zr-90 - 51.45+-0.40)%,2282201300008 Zr-91 - (11.22+-0.05)%, Zr-92 - (17.15+-0.08)%, 2282201300009 Zr-94 - (17.38+-0.28)%, Zr-96 - (2.80 +-0.09)% . 2282201300010 Disks of 13 mm diameter, 0.13 mm thickness. 2282201300011 -Zr-90 sample composition is: Zr-90 - (99.36+-0.10)%, 2282201300012 Zr-91 - (0.30 +-0.01)%, Zr-92 - (0.17+-0.01)%, 2282201300013 Zr-94 - (0.12+-0.01)%, Zr-96 - (0.04+-0.01)% . 2282201300014 ERR-ANALYS (ERR-S,1.,2.) Uncertainty due to counting statistics 2282201300015 - 1-2 % . 2282201300016 STATUS (TABLE) Table 3 from Nucl.Phys.A832(2010)149 2282201300017 HISTORY (20090929C) M.M. 2282201300018 (20180831A) SD: EN-RSL-FW -> EN-RSL-HW. STATUS updated.2282201300019 ENDBIB 17 0 2282201300020 COMMON 3 3 2282201300021 ERR-HL ERR-EDD ERR-IDD 2282201300022 HR KEV NO-DIM 2282201300023 0.12 0.15 0.0003 2282201300024 ENDCOMMON 3 0 2282201300025 DATA 4 13 2282201300026 EN EN-RSL-HW DATA ERR-T 2282201300027 MEV MEV B B 2282201300028 13.2 0.2 0.40 0.03 2282201300029 14.8 0.2 0.84 0.04 2282201300030 15.3 0.2 0.88 0.06 2282201300031 15.4 0.2 0.92 0.05 2282201300032 15.6 0.2 0.96 0.04 2282201300033 16.3 0.2 1.09 0.06 2282201300034 17.8 0.2 1.19 0.07 2282201300035 18.1 0.2 1.15 0.06 2282201300036 19.1 0.2 1.24 0.09 2282201300037 19.3 0.2 1.23 0.08 2282201300038 19.4 0.2 1.17 0.06 2282201300039 19.9 0.2 1.20 0.07 2282201300040 20.6 0.1 1.20 0.08 2282201300041 ENDDATA 15 0 2282201300042 ENDSUBENT 41 0 2282201399999 SUBENT 22822014 20180831 22702282201400001 BIB 6 17 2282201400002 REACTION (40-ZR-90(N,2N)40-ZR-89-M,,SIG) 2282201400003 DECAY-DATA (40-ZR-89-M,4.161MIN,DG,587.8,0.8964) 2282201400004 SAMPLE -A natural and enriched Zirconium samples were used 2282201400005 which represent both Zirconium oxide Zr-O2 wrapped in 2282201400006 a small paper envelope 10x10 mm**2 size. 2282201400007 -Natural sample isotopic content:Zr-90 - 51.45+-0.40)%,2282201400008 Zr-91 - (11.22+-0.05)%, Zr-92 - (17.15+-0.08)%, 2282201400009 Zr-94 - (17.38+-0.28)%, Zr-96 - (2.80 +-0.09)% . 2282201400010 Disks of 13 mm diameter, 0.13 mm thickness. 2282201400011 -Zr-90 sample composition is: Zr-90 - (99.36+-0.10)%, 2282201400012 Zr-91 - (0.30 +-0.01)%, Zr-92 - (0.17+-0.01)%, 2282201400013 Zr-94 - (0.12+-0.01)%, Zr-96 - (0.04+-0.01)% . 2282201400014 ERR-ANALYS (ERR-S,5.,6.) Uncertainty due to counting statistics 2282201400015 - 5-6 % . 2282201400016 STATUS (TABLE) Table 3 from Nucl.Phys.A832(2010)149 2282201400017 HISTORY (20090929C) M.M. 2282201400018 (20180831A) SD: EN-RSL-FW -> EN-RSL-HW. STATUS updated.2282201400019 ENDBIB 17 0 2282201400020 COMMON 3 3 2282201400021 ERR-HL ERR-EDD ERR-IDD 2282201400022 MIN KEV NO-DIM 2282201400023 0.017 0.1 0.0019 2282201400024 ENDCOMMON 3 0 2282201400025 DATA 4 9 2282201400026 EN EN-RSL-HW DATA ERR-T 2282201400027 MEV MEV B B 2282201400028 14.8 0.2 0.156 0.015 2282201400029 15.3 0.2 0.19 0.02 2282201400030 16.3 0.2 0.22 0.02 2282201400031 17.8 0.2 0.224 0.015 2282201400032 18.1 0.2 0.24 0.02 2282201400033 19.3 0.2 0.23 0.02 2282201400034 19.4 0.2 0.22 0.02 2282201400035 19.9 0.2 0.205 0.014 2282201400036 20.6 0.1 0.21 0.02 2282201400037 ENDDATA 11 0 2282201400038 ENDSUBENT 37 0 2282201499999 SUBENT 22822015 20180831 22702282201500001 BIB 3 6 2282201500002 REACTION (40-ZR-90(N,2N)40-ZR-89-M/T,,SIG/RAT) 2282201500003 STATUS (TABLE) Table 3 from Nucl.Phys.A832(2010)149 2282201500004 (DEP,22822013) 2282201500005 (DEP,22822014) 2282201500006 HISTORY (20090929C) M.M. 2282201500007 (20180831A) SD: EN-RSL-FW -> EN-RSL-HW. STATUS updated.2282201500008 ENDBIB 6 0 2282201500009 COMMON 3 3 2282201500010 ERR-HL ERR-EDD ERR-IDD 2282201500011 HR KEV NO-DIM 2282201500012 0.12 0.15 0.0003 2282201500013 ENDCOMMON 3 0 2282201500014 DATA 4 9 2282201500015 EN EN-RSL-HW DATA ERR-T 2282201500016 MEV MEV NO-DIM NO-DIM 2282201500017 14.8 0.2 0.19 0.02 2282201500018 15.3 0.2 0.21 0.02 2282201500019 16.3 0.2 0.20 0.02 2282201500020 17.8 0.2 0.19 0.02 2282201500021 18.1 0.2 0.21 0.02 2282201500022 19.3 0.2 0.19 0.02 2282201500023 19.4 0.2 0.19 0.02 2282201500024 19.9 0.2 0.17 0.02 2282201500025 20.6 0.1 0.17 0.02 2282201500026 ENDDATA 11 0 2282201500027 ENDSUBENT 26 0 2282201599999 SUBENT 22822016 20180831 22702282201600001 BIB 8 19 2282201600002 REACTION (40-ZR-90(N,X)39-Y-89-M,,SIG) 2282201600003 Residual production cross section. 2282201600004 DECAY-DATA (39-Y-89-M,15.663SEC,DG,908.960,0.9916) 2282201600005 SAMPLE -A natural sample was used which represent Zirconium 2282201600006 oxide Zr-O2 wrapped in a paper envelope 10x10 mm**2 . 2282201600007 -Natural sample isotopic content:Zr-90 - 51.45+-0.40)%,2282201600008 Zr-91 - (11.22+-0.05)%, Zr-92 - (17.15+-0.08)%, 2282201600009 Zr-94 - (17.38+-0.28)%, Zr-96 - (2.80 +-0.09)% . 2282201600010 Disks of 13 mm diameter, 0.13 mm thickness. 2282201600011 METHOD A pneumatic transport system was used for the 2282201600012 short-lived 90Zr(n,x)89mY reaction cross section 2282201600013 measurement. 2282201600014 CORRECTION For contribution of Zr-90(n,2n)Zr-89 and Zr-89 decay 2282201600015 to Y-89m. Correction factor 1% . 2282201600016 ERR-ANALYS (ERR-S,8.,10.) Uncertainty due to counting statistics 2282201600017 - 8-10 % . 2282201600018 STATUS (TABLE) Table 4 from Nucl.Phys.A832(2010)149 2282201600019 HISTORY (20090929C) M.M. 2282201600020 (20180831A) SD: EN-RSL-FW -> EN-RSL-HW. STATUS updated.2282201600021 ENDBIB 19 0 2282201600022 COMMON 3 3 2282201600023 ERR-HL ERR-EDD ERR-IDD 2282201600024 SEC KEV NO-DIM 2282201600025 0.005 0.025 0.0003 2282201600026 ENDCOMMON 3 0 2282201600027 DATA 4 4 2282201600028 EN EN-RSL-HW DATA ERR-T 2282201600029 MEV MEV MB MB 2282201600030 16.3 0.3 47. 5. 2282201600031 18.1 0.2 60. 6. 2282201600032 19.1 0.2 62. 6. 2282201600033 20.6 0.1 74. 7. 2282201600034 ENDDATA 6 0 2282201600035 ENDSUBENT 34 0 2282201699999 SUBENT 22822017 20180831 22702282201700001 BIB 7 12 2282201700002 REACTION (40-ZR-94(N,X)39-Y-93,,SIG) 2282201700003 SAMPLE Of natural isotopic composition. 2282201700004 DECAY-DATA (39-Y-93-G,10.18HR,DG,266.9,0.073,DG,947.1,0.021) 2282201700005 Intensities 0.073+-0.011 , 0.021+-0.003 . 2282201700006 CORRECTION For contribution of Zr-96(n,a)Sr-93 and Sr-93 decay 2282201700007 to Y-93. To estimate Sr-93 production the excitation 2282201700008 function of Zr-96(n,a)Sr-93 from JENDL-3.3,JEFF-3.1, 2282201700009 ENDF/B-VII.o was used.Correction approximately 5 % . 2282201700010 ERR-ANALYS (ERR-S) Uncertainty due to counting statistics . 2282201700011 STATUS (TABLE) Table 4 from Nucl.Phys.A832(2010)149 2282201700012 HISTORY (20090930C) M.M. 2282201700013 (20180831A) SD: EN-RSL-FW -> EN-RSL-HW. STATUS updated.2282201700014 ENDBIB 12 0 2282201700015 COMMON 3 3 2282201700016 ERR-HL ERR-EDD ERR-S 2282201700017 MIN KEV PER-CENT 2282201700018 0.08 0.1 10. 2282201700019 ENDCOMMON 3 0 2282201700020 DATA 4 5 2282201700021 EN EN-RSL-HW DATA ERR-T 2282201700022 MEV MEV MB MB 2282201700023 16.3 0.3 4.7 1.7 2282201700024 17.8 0.2 11. 2. 2282201700025 19.4 0.2 17. 2. 2282201700026 19.9 0.2 19. 2. 2282201700027 20.5 0.1 25. 2. 2282201700028 ENDDATA 7 0 2282201700029 ENDSUBENT 28 0 2282201799999 SUBENT 22822018 20180831 22702282201800001 BIB 5 13 2282201800002 REACTION (40-ZR-91(N,N+A)38-SR-87-M,,SIG) 2282201800003 SAMPLE Enriched samples: 2282201800004 -Zr-91 sample composition is: Zr-90 - 3.24+-0.01%, 2282201800005 Zr-91 -94.59+-0.10%, Zr-92 - 1.63+-0.01%, 2282201800006 Zr-94 - 0.46+-0.01%, Zr-96 - 0.08+-0.01% 2282201800007 -Zr-90 sample composition is: Zr-90 - (99.36+-0.10)%, 2282201800008 Zr-91 - (0.30 +-0.01)%, Zr-92 - (0.17+-0.01)%, 2282201800009 Zr-94 - (0.12+-0.01)%, Zr-96 - (0.04+-0.01)%. 2282201800010 ERR-ANALYS (ERR-S,7.,10.) Uncertainty due to counting statistics 2282201800011 - 7-10% . 2282201800012 STATUS (TABLE) Table 6 from Nucl.Phys.A832(2010)149 2282201800013 HISTORY (20090930C) M.M. 2282201800014 (20180831A) SD: EN-RSL-FW -> EN-RSL-HW. STATUS updated.2282201800015 ENDBIB 13 0 2282201800016 NOCOMMON 0 0 2282201800017 DATA 4 5 2282201800018 EN EN-RSL-HW DATA ERR-T 2282201800019 MEV MEV MB MB 2282201800020 17.0 0.2 0.36 0.04 2282201800021 18.1 0.2 0.9 0.1 2282201800022 19.1 0.2 1.39 0.15 2282201800023 19.9 0.2 1.69 0.15 2282201800024 20.6 0.1 2.0 0.3 2282201800025 ENDDATA 7 0 2282201800026 ENDSUBENT 25 0 2282201899999 ENDENTRY 18 0 2282299999999