ENTRY 13660 19971120 00001366000000001 SUBENT 13660001 19971120 00001366000100001 BIB 14 27 1366000100002 INSTITUTE (1USAANL) 1366000100003 REFERENCE (J,PR,150,964,6610) 1366000100004 AUTHOR (R.K.SMITHER) 1366000100005 TITLE Gamma-Ray Spectrum from Thermal-Neutron Capture in 1366000100006 Sm149, and Associated Energy Levels in Sm150 1366000100007 FACILITY (REAC) 1366000100008 INC-SPECT Reactor spectrum 1366000100009 SAMPLE SmO powder, enriched to 83% in 149Sm. 1366000100010 METHOD (DIFFR) 1366000100011 DETECTOR The Argonne 7.7-m bent-crystal spectrometer (quartz 1366000100012 crystal). 1366000100013 MONITOR Over-all check on the relative values of the 1366000100014 spectrometer efficiency was obtained by comparing the 1366000100015 observed intensities of the gamma rays in the 180Hf 1366000100016 5.5-hr state decay chain which consists of an 1366000100017 unbranched chain of 5 gamma ray of known multipolarity1366000100018 and with energies from 55 to 440keV. 1366000100019 CORRECTION Corrected for movement of gamma source within the 1366000100020 reactor, and expansion of quartz crystal, 1366000100021 ERR-ANALYS (DATA-ERR) Both errors are probable errors reflecting 1366000100022 (E-ERR) 60% confidence limit, and include 1366000100023 statistical and estimated systematic uncertainties. 1366000100024 The relative errors reflected in the ratios of the 1366000100025 energies or intensities of 2 gamma rays are believed 1366000100026 to be only half of the quoted errors. 1366000100027 STATUS Data taken from article 1366000100028 HISTORY (970909C) YH 1366000100029 ENDBIB 27 0 1366000100030 COMMON 1 3 1366000100031 EN-DUMMY 1366000100032 EV 1366000100033 0.0253 1366000100034 ENDCOMMON 3 0 1366000100035 ENDSUBENT 34 0 1366000199999 SUBENT 13660002 19971120 00001366000200001 BIB 1 1 1366000200002 REACTION (62-SM-149(N,G)62-SM-150,,SPC,,SPA) 1366000200003 ENDBIB 1 0 1366000200004 NOCOMMON 0 0 1366000200005 DATA 5 241 1366000200006 E E-ERR DATA DATA-ERR DATA-MAX 1366000200007 KEV KEV GAM/100N GAM/100N GAM/100N 1366000200008 2330.7 13.5 0.25 0.04 1366000200009 2279.6 13.0 0.19 0.05 1366000200010 2162.2 7.1 0.18 0.03 1366000200011 2119.9 4.5 0.42 0.07 1366000200012 2079.6 10.8 0.24 0.04 1366000200013 2038.5 8.4 0.26 0.04 1366000200014 1961.0 4.0 0.34 0.04 1366000200015 1927.0 4.0 0.45 0.05 1366000200016 1891.0 4.0 0.40 0.04 1366000200017 1858.9 4.0 0.34 0.03 1366000200018 1825.7 4.0 0.37 0.04 1366000200019 1797.6 4.0 0.21 0.04 1366000200020 1736.9 4.7 0.15 0.05 1366000200021 1705.7 1.6 0.36 0.05 1366000200022 1673.7 1.4 0.39 0.04 1366000200023 1634.1 1.9 0.17 0.04 1366000200024 1597.5 1.3 0.25 0.05 1366000200025 1552.8 0.8 0.24 0.03 1366000200026 1505.4 0.24 1366000200027 1489.3 0.8 0.42 0.05 1366000200028 1451.0 0.8 0.23 0.03 1366000200029 1431.5 1.0 0.11 1366000200030 1389.7 1.0 0.11 0.02 1366000200031 1380.3 0.8 0.48 0.05 1366000200032 1347.9 0.5 1.17 0.12 1366000200033 1323.6 0.7 0.95 0.10 1366000200034 1308.1 0.9 0.50 0.05 1366000200035 1294.7 0.9 0.29 0.03 1366000200036 1263.2 0.6 0.81 0.08 1366000200037 1254.9 0.2 1366000200038 1246.5 0.6 0.56 0.06 1366000200039 1222.1 0.8 0.098 0.20 1366000200040 1196.1 1.1 0.24 0.05 1366000200041 1193.1 0.7 1.21 0.12 1366000200042 1176.1 1.3 0.65 0.13 1366000200043 1170.2 1.0 2.07 0.37 1366000200044 1165.1 1.3 0.89 0.18 1366000200045 1151.3 1.3 0.099 0.12 1366000200046 1122.3 0.4 0.40 0.04 1366000200047 1114.8 1.3 0.058 0.10 1366000200048 1108.5 0.4 0.064 0.10 1366000200049 1092.4 0.8 0.106 0.20 1366000200050 1082.6 0.4 0.35 0.04 1366000200051 1064.0 0.7 0.095 0.15 1366000200052 1047.9 0.4 1.77 0.18 1366000200053 1022.9 0.6 0.16 0.04 1366000200054 1016.3 0.5 0.50 0.07 1366000200055 997.11 0.30 0.17 0.02 1366000200056 985.04 0.97 0.034 0.06 1366000200057 968.92 0.28 0.21 0.03 1366000200058 955.41 0.73 0.053 0.08 1366000200059 945.18 0.36 0.29 0.04 1366000200060 937.87 0.31 0.44 0.07 1366000200061 921.17 0.30 0.32 0.04 1366000200062 910.73 0.25 0.51 0.06 1366000200063 899.60 0.28 0.29 0.03 1366000200064 877.75 0.35 0.076 0.13 1366000200065 869.21 0.2 1.30 0.13 1366000200066 859.28 0.2 1.03 0.10 1366000200067 854.00 0.25 0.050 0.13 1366000200068 840.87 0.53 0.056 0.08 1366000200069 836.51 0.52 0.27 0.04 1366000200070 831.28 0.24 0.77 0.12 1366000200071 825.79 0.27 0.103 0.15 1366000200072 816.19 0.23 0.13 0.02 1366000200073 795.30 0.19 0.068 0.10 1366000200074 780.58 0.33 0.064 0.32 1366000200075 773.97 0.24 0.100 0.30 1366000200076 761.20 0.29 0.18 0.05 1366000200077 756.25 0.31 0.17 0.05 1366000200078 749.31 0.17 1.08 0.11 1366000200079 740.48 0.1 1366000200080 737.47 0.17 6.56 0.46 1366000200081 731.31 0.16 0.69 0.07 1366000200082 722.65 0.18 0.049 0.08 1366000200083 712.23 0.15 3.07 0.21 1366000200084 696.73 0.14 0.044 0.07 1366000200085 688.30 0.14 0.038 0.06 1366000200086 675.77 0.14 1.99 0.20 1366000200087 667.31 0.13 0.17 0.02 1366000200088 657.77 0.17 0.044 0.06 1366000200089 647.81 0.13 0.079 0.25 1366000200090 638.45 0.12 0.055 0.11 1366000200091 632.85 0.18 0.022 0.07 1366000200092 628.56 0.14 0.086 0.12 1366000200093 626.67 0.22 0.070 0.10 1366000200094 614.92 0.11 0.23 0.04 1366000200095 607.16 0.13 0.067 0.14 1366000200096 600.43 0.25 0.031 0.05 1366000200097 596.34 0.18 0.029 0.05 1366000200098 590.85 0.10 0.13 0.02 1366000200099 584.24 0.10 6.05 0.45 1366000200100 581.34 0.13 0.075 0.14 1366000200101 576.02 0.12 0.030 0.06 1366000200102 571.21 0.10 0.27 0.03 1366000200103 565.91 0.14 0.016 0.05 1366000200104 558.13 0.09 0.23 0.03 1366000200105 554.42 0.11 0.065 0.13 1366000200106 548.59 0.13 0.040 0.05 1366000200107 542.95 0.09 0.17 0.03 1366000200108 538.84 0.16 0.100 0.15 1366000200109 529.33 0.20 0.023 0.04 1366000200110 523.85 0.19 0.015 0.04 1366000200111 519.96 0.08 0.22 0.03 1366000200112 515.65 0.08 0.29 0.04 1366000200113 514.9 0.08 1366000200114 510.01 0.09 0.15 0.03 1366000200115 505.44 0.08 6.58 0.46 1366000200116 495.74 0.10 0.017 0.08 1366000200117 492.33 0.21 0.017 0.03 1366000200118 485.86 0.07 0.81 0.08 1366000200119 480.61 0.14 0.012 0.03 1366000200120 476.94 0.07 0.048 0.06 1366000200121 474.46 0.07 0.015 0.03 1366000200122 470.83 0.12 0.010 0.02 1366000200123 468.13 0.11 0.031 0.06 1366000200124 464.09 0.08 0.42 0.07 1366000200125 461.59 0.06 0.12 0.04 1366000200126 458.17 0.06 0.21 0.04 1366000200127 453.40 0.06 0.050 0.10 1366000200128 448.68 0.06 0.15 0.03 1366000200129 439.39 0.07 35.7 0.16 1366000200130 425.10 0.07 0.020 0.03 1366000200131 420.48 0.09 0.016 0.05 1366000200132 410.32 0.06 0.031 0.05 1366000200133 409.34 0.08 0.019 0.05 1366000200134 406.49 0.05 0.41 0.04 1366000200135 402.97 0.05 0.89 0.09 1366000200136 399.97 0.10 0.020 0.10 1366000200137 396.17 0.05 0.019 0.04 1366000200138 393.92 0.05 0.019 0.04 1366000200139 392.45 0.10 0.0088 0.17 1366000200140 384.12 0.06 0.0056 0.08 1366000200141 381.92 0.05 0.070 0.07 1366000200142 377.74 0.05 0.060 0.06 1366000200143 372.75 0.05 0.26 0.03 1366000200144 371.14 0.05 0.089 0.09 1366000200145 369.09 0.07 0.0089 0.17 1366000200146 364.40 0.07 0.0070 0.15 1366000200147 360.70 0.14 0.0069 0.23 1366000200148 358.97 0.04 0.0053 0.11 1366000200149 356.25 0.09 0.0033 0.16 1366000200150 352.53 0.04 0.0044 0.11 1366000200151 349.75 0.07 0.0075 0.15 1366000200152 345.93 0.04 0.50 0.05 1366000200153 342.56 0.04 0.043 0.04 1366000200154 340.32 0.04 0.0040 0.20 1366000200155 333.94 0.04 60.9 0.30 1366000200156 319.70 0.05 0.0061 0.12 1366000200157 310.73 0.04 0.066 0.07 1366000200158 309.20 0.04 0.013 0.02 1366000200159 308.05 0.04 0.014 0.02 1366000200160 305.68 0.03 0.104 0.10 1366000200161 298.06 0.03 0.50 0.05 1366000200162 295.39 0.04 0.0061 0.20 1366000200163 294.88 0.05 0.015 0.02 1366000200164 293.84 0.06 0.0057 0.12 1366000200165 286.28 0.03 0.031 0.03 1366000200166 285.01 0.03 0.12 0.01 1366000200167 283.93 0.04 0.016 0.02 1366000200168 277.67 0.04 0.0020 0.10 1366000200169 275.84 0.03 0.016 0.02 1366000200170 272.82 0.03 0.098 0.10 1366000200171 268.51 0.03 0.0067 0.07 1366000200172 267.00 0.04 0.0034 0.11 1366000200173 264.75 0.05 0.0040 0.20 1366000200174 260.17 0.03 0.0022 0.10 1366000200175 258.35 0.04 0.0023 0.05 1366000200176 255.34 0.03 0.021 0.03 1366000200177 251.56 0.03 0.23 0.02 1366000200178 248.30 0.03 0.0025 0.04 1366000200179 245.59 0.03 0.0038 0.07 1366000200180 242.21 0.02 0.030 0.03 1366000200181 240.03 0.03 0.0030 0.06 1366000200182 229.28 0.02 0.0023 0.04 1366000200183 226.52 0.08 0.0012 0.06 1366000200184 225.34 0.02 0.0041 0.08 1366000200185 224.12 0.03 0.0045 0.09 1366000200186 223.51 0.02 0.0087 0.17 1366000200187 221.09 0.03 0.0024 0.03 1366000200188 218.49 0.02 0.0024 0.03 1366000200189 217.72 0.02 0.0019 0.05 1366000200190 215.97 0.02 0.0007 0.03 1366000200191 213.21 0.02 0.0026 0.07 1366000200192 210.63 0.05 0.0013 0.04 1366000200193 209.36 0.02 0.0048 0.12 1366000200194 207.01 0.02 0.0029 0.06 1366000200195 205.63 0.06 0.0034 0.06 1366000200196 205.21 0.02 0.027 0.04 1366000200197 204.71 0.02 0.022 0.03 1366000200198 203.41 0.02 0.0044 0.05 1366000200199 202.48 0.08 0.0014 0.07 1366000200200 202.13 0.02 0.0032 0.08 1366000200201 200.88 0.03 0.0007 0.03 1366000200202 199.20 0.02 0.0013 0.02 1366000200203 198.50 0.05 0.0011 0.04 1366000200204 197.88 0.06 0.0009 0.03 1366000200205 196.02 0.08 0.0015 0.04 1366000200206 194.82 0.02 0.0017 0.03 1366000200207 193.46 0.02 0.0073 0.18 1366000200208 192.65 0.02 0.0037 0.11 1366000200209 188.46 0.02 0.0029 0.08 1366000200210 185.65 0.05 0.0009 0.05 1366000200211 185.04 0.05 0.0009 0.05 1366000200212 182.03 0.02 0.011 0.03 1366000200213 180.78 0.03 0.0017 0.06 1366000200214 179.26 0.05 0.0017 0.09 1366000200215 178.78 0.02 0.0045 0.08 1366000200216 176.51 0.05 0.0011 0.05 1366000200217 170.23 0.02 0.0051 0.08 1366000200218 168.24 0.04 0.0066 0.20 1366000200219 165.73 0.02 0.014 0.05 1366000200220 165.20 0.04 0.0012 0.04 1366000200221 161.84 0.03 0.015 0.05 1366000200222 158.89 0.01 0.0025 0.08 1366000200223 153.78 0.04 0.0012 0.06 1366000200224 151.64 0.04 0.0008 0.04 1366000200225 151.06 0.04 0.0008 0.04 1366000200226 150.61 0.04 0.0016 0.05 1366000200227 147.73 0.04 0.0018 0.09 1366000200228 144.56 0.03 0.0074 0.18 1366000200229 138.05 0.04 0.0011 0.05 1366000200230 135.76 0.03 0.0021 0.07 1366000200231 135.16 0.02 0.0017 0.06 1366000200232 131.00 0.02 0.0010 0.05 1366000200233 128.98 0.03 0.0010 0.05 1366000200234 124.09 0.02 0.0033 0.11 1366000200235 117.58 0.02 0.0010 0.05 1366000200236 116.36 0.02 0.0030 0.10 1366000200237 109.19 0.01 0.0094 0.30 1366000200238 105.83 0.01 0.0056 0.20 1366000200239 99.35 0.01 0.0034 0.10 1366000200240 98.95 0.01 0.025 0.04 1366000200241 93.65 0.02 0.0075 0.10 1366000200242 92.75 0.02 0.0015 0.05 1366000200243 89.69 0.02 0.0035 0.09 1366000200244 85.74 0.04 0.0025 0.09 1366000200245 78.76 0.01 0.022 0.11 1366000200246 74.93 0.03 0.0032 0.10 1366000200247 72.15 0.03 0.0012 0.08 1366000200248 70.64 0.03 0.0044 0.22 1366000200249 ENDDATA 243 0 1366000200250 ENDSUBENT 249 0 1366000299999 ENDENTRY 2 0 1366099999999