ENTRY 31549 20051129 31183154900000001 SUBENT 31549001 20051129 31183154900100001 BIB 12 49 3154900100002 TITLE Prompt k0-factors and relative gamma-emission 3154900100003 intensities for the strong non-1/v absorbers 113Cd, 3154900100004 149Sm, 151Eu and 155,157Gd 3154900100005 AUTHOR (G.M.Sun,S.H.Byun,H.D.Choi) 3154900100006 INSTITUTE (3KORNSU) 3154900100007 REFERENCE (J,JRN,256,541,2003) 3154900100008 FACILITY (REAC) SNU-KAERI PGAA facility 3154900100009 INC-SOURCE The true integrated flux at the sample position is 3154900100010 7.9 x 10**7 n/cm2/s, which was obtained using the 3154900100011 effective cross section of the 197Au(n,gamma) reaction.3154900100012 The conventional thermal equivalent flux is 3154900100013 8.2x 10**7 n/cm2/s 3154900100014 SAMPLE The standard Gd solution (10,014 ppm in 0.97% wt 3154900100015 HNO3) was independently diluted by adding purified 3154900100016 water to obtain the Gd concentration of 0.1 mu-g to 3154900100017 100 mu-g in 0.1 ml solutions. The standard Cd solution 3154900100018 (10,080 ppm in 1.3% wt HNO3), Sm solution 3154900100019 (10,100 ppm in 0.97% wt HNO3) and Eu solution 3154900100020 (10,080 ppm in 0.97% wt HNO3) were prepared in a 3154900100021 similar way to obtain similar elemental concentrations.3154900100022 Subsequently, NaCl (10 mu-g to 12,000 mu-g) was 3154900100023 dissolved in the prepared solutions to obtain an 3154900100024 appropriate count rate for the 1951.14 keV 3154900100025 35Cl(n,gamma) peak relative to those of the prompt 3154900100026 gamma-lines of interest. Mixed samples were 3154900100027 heat-sealed in a Teflon tube of 5 mm diameter and 3154900100028 irradiated with a neutron beam 3154900100029 INC-SPECT The true integrated flux at the sample position is 3154900100030 7.9 x 10**7 n/cm2/s, which was obtained using the 3154900100031 effective cross section of the 197Au(n,gamma) reaction.3154900100032 The conventional thermal equivalent flux is 3154900100033 8.2x 10**7 n/cm2/s 3154900100034 DETECTOR (HPGE) The gamma-ray spectrometer consists of a 3154900100035 closed-end coaxial n-type HPGe detector, signal 3154900100036 electronics, and a 16k ADC controlled by a personal 3154900100037 computer. 3154900100038 ERR-ANALYS (ERR-T) The overall uncertainty of the efficiency 3154900100039 function was assigned as the residual error of the 3154900100040 polynomial fit, which was weighted by the errors 3154900100041 of the measured efficiency data. The errors of 3154900100042 the measured efficiency data were determined by 3154900100043 propagating the uncertainty of the statistics and 3154900100044 the uncertainty of the gamma-emission probability 3154900100045 (or the prompt gamma-emission intensity). The 3154900100046 relative gamma-uncertainty was less than 3% in the low 3154900100047 energy range and less than 5% overall. 3154900100048 (E-ERR) scale error 3154900100049 STATUS (TABLE) Data taken from tables 4-8 of main reference. 3154900100050 HISTORY (20051213C) SD 3154900100051 ENDBIB 49 0 3154900100052 COMMON 1 3 3154900100053 EN-DUMMY 3154900100054 EV 3154900100055 0.0253 3154900100056 ENDCOMMON 3 0 3154900100057 ENDSUBENT 56 0 3154900199999 SUBENT 31549002 20051129 31183154900200001 BIB 1 1 3154900200002 REACTION (48-CD-113(N,G)48-CD-114,,SPC,,MXW/REL) 3154900200003 ENDBIB 1 0 3154900200004 NOCOMMON 0 0 3154900200005 DATA 4 20 3154900200006 E E-ERR DATA ERR-T 3154900200007 KEV KEV ARB-UNITS ARB-UNITS 3154900200008 558.31 0.17 1.000 0.063 3154900200009 576.12 0.11 0.055 0.003 3154900200010 651.23 0.11 0.189 0.011 3154900200011 654.87 0.14 0.018 0.001 3154900200012 725.21 0.10 0.055 0.003 3154900200013 748.01 0.10 0.019 0.001 3154900200014 805.89 0.09 0.071 0.005 3154900200015 1209.58 0.07 0.066 0.003 3154900200016 1283.51 0.07 0.026 0.001 3154900200017 1300.98 0.09 0.017 0.001 3154900200018 1305.70 0.08 0.019 0.001 3154900200019 1364.32 0.07 0.068 0.003 3154900200020 1370.57 0.07 0.017 0.001 3154900200021 1399.47 0.07 0.053 0.004 3154900200022 1489.51 0.07 0.033 0.002 3154900200023 1660.41 0.07 0.033 0.002 3154900200024 2455.89 0.08 0.047 0.003 3154900200025 2550.29 0.09 0.022 0.001 3154900200026 2659.97 0.10 0.032 0.002 3154900200027 5824.33 0.12 0.034 0.002 3154900200028 ENDDATA 22 0 3154900200029 ENDSUBENT 28 0 3154900299999 SUBENT 31549003 20051129 31183154900300001 BIB 1 1 3154900300002 REACTION (62-SM-149(N,G)62-SM-150,,SPC,,MXW/REL) 3154900300003 ENDBIB 1 0 3154900300004 NOCOMMON 0 0 3154900300005 DATA 4 20 3154900300006 E E-ERR DATA ERR-T 3154900300007 KEV KEV ARB-UNITS ARB-UNITS 3154900300008 333.82 0.13 1.00 0.076 3154900300009 402.96 0.08 0.018 0.001 3154900300010 439.39 0.10 0.596 0.033 3154900300011 485.88 0.10 0.015 0.001 3154900300012 505.49 0.11 0.120 0.007 3154900300013 584.27 0.10 0.108 0.006 3154900300014 675.71 0.09 0.035 0.002 3154900300015 712.18 0.11 0.058 0.004 3154900300016 737.35 0.13 0.126 0.008 3154900300017 748.06 0.10 0.015 0.001 3154900300018 831.62 0.08 0.013 0.001 3154900300019 859.96 0.09 0.024 0.002 3154900300020 869.19 0.08 0.024 0.001 3154900300021 1046.48 0.09 0.014 0.001 3154900300022 1049.12 0.12 0.027 0.002 3154900300023 1170.61 0.11 0.051 0.003 3154900300024 1193.78 0.08 0.022 0.001 3154900300025 1262.05 0.12 0.013 0.001 3154900300026 1321.80 0.13 0.015 0.001 3154900300027 1350.67 0.12 0.022 0.001 3154900300028 ENDDATA 22 0 3154900300029 ENDSUBENT 28 0 3154900399999 SUBENT 31549004 20051129 31183154900400001 BIB 1 1 3154900400002 REACTION (63-EU-151(N,G)63-EU-152,,SPC,,MXW/REL) 3154900400003 ENDBIB 1 0 3154900400004 NOCOMMON 0 0 3154900400005 DATA 4 20 3154900400006 E E-ERR DATA ERR-T 3154900400007 KEV KEV ARB-UNITS ARB-UNITS 3154900400008 89.98 0.20 1.000 0.049 3154900400009 103.35 0.32 0.029 0.001 3154900400010 109.64 0.25 0.015 0.001 3154900400011 110.97 0.25 0.015 0.001 3154900400012 124.03 0.23 0.025 0.001 3154900400013 132.68 0.25 0.014 0.001 3154900400014 135.42 0.25 0.020 0.001 3154900400015 140.22 0.29 0.015 0.001 3154900400016 143.50 0.28 0.023 0.001 3154900400017 169.31 0.26 0.050 0.002 3154900400018 172.01 0.26 0.029 0.001 3154900400019 182.41 0.20 0.017 0.001 3154900400020 191.01 0.19 0.014 0.001 3154900400021 193.12 0.20 0.035 0.001 3154900400022 199.14 0.19 0.019 0.001 3154900400023 206.54 0.19 0.042 0.002 3154900400024 221.32 0.18 0.054 0.002 3154900400025 244.92 0.19 0.028 0.001 3154900400026 285.13 0.23 0.018 0.001 3154900400027 299.75 0.22 0.017 0.001 3154900400028 ENDDATA 22 0 3154900400029 ENDSUBENT 28 0 3154900499999 SUBENT 31549005 20051129 31183154900500001 BIB 1 1 3154900500002 REACTION (64-GD-155(N,G)64-GD-156,,SPC,,MXW/REL) 3154900500003 ENDBIB 1 0 3154900500004 NOCOMMON 0 0 3154900500005 DATA 4 20 3154900500006 E E-ERR DATA ERR-T 3154900500007 KEV KEV ARB-UNITS ARB-UNITS 3154900500008 89.99 0.21 0.684 0.044 3154900500009 199.23 0.17 1.000 0.063 3154900500010 296.97 0.15 0.094 0.006 3154900500011 969.80 0.14 0.079 0.005 3154900500012 987.79 0.21 0.086 0.005 3154900500013 1040.53 0.12 0.103 0.007 3154900500014 1065.04 0.10 0.195 0.012 3154900500015 1067.67 0.30 0.067 0.004 3154900500016 1079.89 0.20 0.070 0.004 3154900500017 1129.29 0.19 0.078 0.005 3154900500018 1154.00 0.22 0.287 0.018 3154900500019 1159.03 0.08 0.272 0.017 3154900500020 1180.31 0.10 0.20 0.012 3154900500021 1222.41 0.25 0.060 0.003 3154900500022 1230.71 0.11 0.18 0.11 3154900500023 1242.55 0.12 0.088 0.005 3154900500024 1250.66 0.26 0.057 0.003 3154900500025 1277.24 0.11 0.078 0.005 3154900500026 1682.33 0.26 0.065 0.003 3154900500027 1857.29 0.15 0.073 0.004 3154900500028 ENDDATA 22 0 3154900500029 ENDSUBENT 28 0 3154900599999 SUBENT 31549006 20051129 31183154900600001 BIB 1 1 3154900600002 REACTION (64-GD-157(N,G)64-GD-158,,SPC,,MXW/REL) 3154900600003 ENDBIB 1 0 3154900600004 NOCOMMON 0 0 3154900600005 DATA 4 20 3154900600006 E E-ERR DATA ERR-T 3154900600007 KEV KEV ARB-UNITS ARB-UNITS 3154900600008 79.73 0.14 0.533 0.031 3154900600009 182.00 0.12 1.000 0.052 3154900600010 780.15 0.20 0.155 0.007 3154900600011 870.85 0.10 0.062 0.003 3154900600012 897.66 0.15 0.336 0.018 3154900600013 944.15 0.13 0.445 0.025 3154900600014 962.18 0.12 0.291 0.018 3154900600015 977.22 0.12 0.229 0.013 3154900600016 1003.97 0.19 0.060 0.003 3154900600017 1097.03 0.18 0.102 0.005 3154900600018 1107.51 0.07 0.298 0.016 3154900600019 1119.08 0.11 0.211 0.016 3154900600020 1141.36 0.13 0.107 0.005 3154900600021 1184.32 0.12 0.170 0.010 3154900600022 1186.75 0.15 0.452 0.024 3154900600023 1259.91 0.29 0.060 0.003 3154900600024 1263.73 0.15 0.093 0.004 3154900600025 1323.48 0.14 0.087 0.004 3154900600026 5903.39 0.20 0.075 0.004 3154900600027 6750.05 0.12 0.155 0.007 3154900600028 ENDDATA 22 0 3154900600029 ENDSUBENT 28 0 3154900699999 ENDENTRY 6 0 3154999999999