ENTRY 30908 20090913 31413090800000001 SUBENT 30908001 20090913 31413090800100001 BIB 14 27 3090800100002 TITLE Angular distribution studies in 144-Nd-60 3090800100003 AUTHOR (T.J.Al-Janabi,J.D.Jafar,K.M.Mahmood,H.M.Youhana, 3090800100004 A.M.Demidov,L.I.Govor) 3090800100005 INSTITUTE (3IRQNRI) 3090800100006 (4RUSKUR) Last two authors 3090800100007 REFERENCE (J,NP/A,402,247,1983) 3090800100008 (J,NIM,117,533,1974) The experimental set-up is 3090800100009 described in detail 3090800100010 SAMPLE 7.91 g of Nd2-03 target,enriched to 97.4% in 144-Nd 3090800100011 FACILITY (REAC,3IRQNRI) The experiments were performed on the 3090800100012 horizontal beam tube of IRT-5000 reactor. 3090800100013 INC-SOURCE (REAC) 5MW power 3090800100014 METHOD (GSPEC) 3090800100015 Gamma-ray single spectra from 144-Nd(n,inl+g) reaction 3090800100016 was detected at 5 angles:90,110,125,135 and 148 deg. 3090800100017 INC-SPECT The neutron beam was filtered with the aid of 50mm of 3090800100018 depleted uranium 3090800100019 DETECTOR (GELI) 40 cm3 coaxial detector.The resolution of this 3090800100020 detector was 3keV and the eff. 6% At 1332 keV. 3090800100021 ANALYSIS Gamma-ray spectra were analysed using the BABIL 3090800100022 computer program. 3090800100023 CORRECTION The experimental data of gamma-transitions in 144-Nd 3090800100024 were corrected for the attenuation in the target and 3090800100025 normalized. 3090800100026 ERR-ANALYS (DATA-ERR) No given information 3090800100027 HISTORY (19880812C) VOF 3090800100028 (20090912A) SD:Updated to new date formats,lower case. 3090800100029 ENDBIB 27 0 3090800100030 COMMON 1 3 3090800100031 EN-MEAN 3090800100032 MEV 3090800100033 1.5 3090800100034 ENDCOMMON 3 0 3090800100035 ENDSUBENT 34 0 3090800199999 SUBENT 30908002 20090913 31413090800200001 BIB 4 9 3090800200002 REACTION (60-ND-144(N,INL)60-ND-144,,SPC,,REL/SPA) 3090800200003 Intensities given relative to 696.3 keV gamma 3090800200004 transition, measured at angle of 90 degrees. 3090800200005 FLAG (1.)Also possible g-transition from 2203.7 keV level 3090800200006 (2.)Also possible g-transition from 2581.6 keV level 3090800200007 STATUS (TABLE) Data were taken from 3090800200008 Nucl.Phys.A/402,1983,247,Table 1 3090800200009 HISTORY (20090921A) OS. Removed DA from REACTION SF6 (moved 3090800200010 exp. angle to free text). Replaced MISC by LVL-INI. 3090800200011 ENDBIB 9 0 3090800200012 NOCOMMON 0 0 3090800200013 DATA 6 93 3090800200014 E E-ERR DATA DATA-ERR LVL-INI FLAG 3090800200015 KEV KEV ARB-UNITS ARB-UNITS KEV NO-DIM 3090800200016 201.6 0.2 0.36 0.11 2419.4 3090800200017 278.2 0.1 0.12 0.00 3531.7 3090800200018 301.8 0.1 0.28 0.04 2092.8 3090800200019 310.1 0.2 0.29 0.04 2419.4 3090800200020 427.0 0.1 1.14 0.07 2218.2 3090800200021 477.0 0.1 3.20 0.12 1791.2 3090800200022 574.4 0.4 0.30 0.08 2084.4 3090800200023 582.7 0.2 0.47 0.06 2092.8 3090800200024 589.5 0.2 0.24 0.06 3281.9 3090800200025 617.9 0.1 19.79 0.50 1614.2 3090800200026 657.5 0.1 0.84 0.04 2875.7 3090800200027 667.9 0.1 0.26 0.04 2178.1 3090800200028 675.4 0.2 0.16 0.04 2185.2 3090800200029 681.5 0.1 0.29 0.04 3281.9 3090800200030 696.3 0.1 100.00 3.68 696.3 3090800200031 748.2 0.2 0.28 0.04 3042.4 3090800200032 778.4 0.1 1.82 0.06 2092.8 3090800200033 784.3 0.2 0.23 0.04 2294.5 3090800200034 794.4 0.2 0.21 0.04 2108.9 3090800200035 813.9 0.1 12.76 0.15 1510.3 3090800200036 820.9 0.2 0.20 0.03 2612.1 3090800200037 864.2 0.1 13.61 0.32 1560.5 1. 3090800200038 889.5 0.2 0.10 0.03 2450.7 3090800200039 906.5 0.2 0.11 0.03 2978.5 3090800200040 934.2 0.3 0.03 0.01 3042.4 3090800200041 966.3 0.2 0.13 0.04 2526.7 3090800200042 980.3 0.1 1.50 0.05 2294.5 3090800200043 1003.0 0.3 0.15 0.06 2563.8 3090800200044 1027.7 0.2 0.12 0.04 3100.6 3090800200045 1081.2 0.3 0.11 0.04 3531.7 3090800200046 1094.4 0.2 0.40 0.04 2604.9 3090800200047 1136.7 0.1 0.86 0.04 2450.7 3090800200048 1149.8 0.2 0.12 0.03 3242.6 3090800200049 1181.6 0.3 0.13 0.04 2692.4 2. 3090800200050 1267.6 0.2 0.25 0.03 2828.2 3090800200051 1286.3 0.1 0.49 0.04 2600.5 3090800200052 1339.9 0.1 0.60 0.04 2900.5 3090800200053 1356.9 0.2 0.37 0.06 2867.1 3090800200054 1375.9 0.1 2.58 0.08 2072.2 3090800200055 1387.9 0.1 1.18 0.07 2084.4 3090800200056 1400.2 0.2 0.20 0.05 3090800200057 1412.9 0.1 3.07 0.08 2108.9 3090800200058 1417.7 0.2 0.36 0.05 2731.8 3090800200059 1450.7 0.2 0.17 0.03 3242.6 3090800200060 1481.8 0.1 1.07 0.04 2178.1 3090800200061 1488.9 0.1 0.62 0.04 2185.2 3090800200062 1494.0 0.2 0.17 0.04 2808.2 3090800200063 1514.6 0.2 0.37 0.04 3024.8 3090800200064 1560.5 0.1 0.72 0.04 1560.5 3090800200065 1573.2 0.2 0.37 0.05 2270.0 3090800200066 1598.2 0.2 0.11 0.03 2294.5 3090800200067 1632.2 0.1 0.55 0.04 3090800200068 1671.7 0.1 1.52 0.06 2367.8 3090800200069 1733.2 0.2 0.13 0.03 3242.6 3090800200070 1754.8 0.2 0.22 0.04 2450.7 3090800200071 1787.0 0.3 0.06 0.03 3100.6 3090800200072 1811.4 0.3 0.19 0.04 3125.3 3090800200073 1820.8 0.3 0.10 0.03 3381.3 3090800200074 1830.5 0.2 0.25 0.04 2526.7 3090800200075 1867.2 0.2 0.29 0.04 2563.8 3090800200076 1885.0 0.1 0.54 0.04 2581.6 3090800200077 1895.2 0.1 0.63 0.04 2591.6 3090800200078 1904.2 0.2 0.08 0.03 2600.5 3090800200079 1908.7 0.2 0.46 0.04 2604.9 3090800200080 1939.0 0.5 0.14 0.05 3253.2 3090800200081 1958.0 0.2 0.10 0.03 2654.7 3090800200082 1978.0 0.2 0.19 0.04 3292.1 3090800200083 2021.5 0.2 0.43 0.04 3531.7 3090800200084 2035.4 0.2 0.06 0.02 2731.8 3090800200085 2046.1 0.3 0.13 0.04 3090800200086 2049.9 0.3 0.11 0.03 3090800200087 2072.1 0.1 0.99 0.05 2072.2 3090800200088 2081.6 0.2 0.23 0.04 3395.8 3090800200089 2132.1 0.3 0.35 0.05 2828.2 3090800200090 2142.4 0.2 0.41 0.05 2839.5 3090800200091 2184.9 0.1 1.54 0.06 2185.2 3090800200092 2204.2 0.3 0.09 0.03 2900.5 3090800200093 2270.5 0.2 0.32 0.04 2270.0 3090800200094 2282.0 0.2 0.09 0.03 2978.5 3090800200095 2289.6 0.3 0.14 0.04 3090800200096 2322.4 0.3 0.12 0.03 3090800200097 2345.8 0.3 0.17 0.04 3042.4 3090800200098 2367.7 0.2 0.23 0.04 2367.8 3090800200099 2373.2 0.3 0.18 0.04 3069.5 3090800200100 2404.4 0.5 0.24 0.07 3100.6 3090800200101 2429.0 0.3 0.26 0.05 3125.3 3090800200102 2526.5 0.2 0.76 0.05 2526.7 3090800200103 2559.0 0.5 0.10 0.04 3090800200104 2592.4 0.4 0.05 0.03 2591.6 3090800200105 2655.0 0.2 0.54 0.04 2654.7 3090800200106 2693.0 0.4 0.07 0.03 2692.4 3090800200107 2840.2 0.4 0.07 0.02 2839.5 3090800200108 2979.0 0.4 0.19 0.02 2978.5 3090800200109 ENDDATA 95 0 3090800200110 ENDSUBENT 109 0 3090800299999 SUBENT 30908003 20090913 31413090800300001 BIB 4 14 3090800300002 REACTION (60-ND-144(N,INL)60-ND-144,PAR,DA,G,LEG/RS) 3090800300003 The isotropic 669.7 keV(-1/2)-(-3/2) gamma-transition 3090800300004 was used to normalize the angular distribution data. 3090800300005 ANALYSIS The experimentally determined legendre polynomial coeff3090800300006 for a particular gamma-transition,were compared with 3090800300007 the theoretical values,calculated for a range of spin 3090800300008 sequences as a function of multipole mixing ratio using3090800300009 the computer code CINDY. This program is based upon the3090800300010 compound nucleus statistical model with the use of the 3090800300011 Hauser-Feshbach formalism and the Moldauer width 3090800300012 fluctuation correction. 3090800300013 STATUS (TABLE) Data were taken from 3090800300014 Nucl.Phys.A/402,1983,247,Table 2 3090800300015 HISTORY (20090921A) OS. Replaced MISC by LVL-INI. 3090800300016 ENDBIB 14 0 3090800300017 NOCOMMON 0 0 3090800300018 DATA 5 60 3090800300019 NUMBER E DATA DATA-ERR LVL-INI 3090800300020 NO-DIM KEV NO-DIM NO-DIM KEV 3090800300021 2. 427.0 0.337 0.034 2218.2 3090800300022 2. 477.0 0.302 0.031 1791.2 3090800300023 2. 617.9 0.249 0.015 1314.2 3090800300024 2. 657.5 0.543 0.075 2875.7 3090800300025 2. 696.3 0.223 0.018 696.3 3090800300026 2. 778.4 -0.212 0.036 2092.8 3090800300027 2. 794.4 0.331 0.038 2108.9 3090800300028 2. 813.9 -0.196 0.027 1510.3 3090800300029 2. 864.2 -0.165 0.030 1560.5 3090800300030 2. 980.3 0.169 0.061 2294.5 3090800300031 2. 1094.4 0.112 0.032 2604.9 3090800300032 2. 1136.7 0.371 0.050 2450.7 3090800300033 2. 1267.6 0.221 0.092 2828.2 3090800300034 2. 1286.3 0.334 0.095 2600.5 3090800300035 2. 1339.9 0.293 0.074 2900.5 3090800300036 2. 1375.9 0.309 0.038 2072.2 3090800300037 2. 1387.9 -0.185 0.050 2084.4 3090800300038 2. 1412.9 0.311 0.034 2108.9 3090800300039 2. 1417.7 0.544 0.098 2731.8 3090800300040 2. 1481.8 0.289 0.046 2178.1 3090800300041 2. 1488.9 -0.021 0.010 2185.2 3090800300042 2. 1560.5 0.361 0.067 1560.5 3090800300043 2. 1671.7 0.288 0.036 2367.8 3090800300044 2. 1830.5 0.393 0.059 2526.7 3090800300045 2. 1885.0 -0.122 0.097 2581.6 3090800300046 2. 1895.2 0.289 0.051 2591.6 3090800300047 2. 1908.7 -0.091 0.010 2604.9 3090800300048 2. 2270.5 0.180 0.081 2270.0 3090800300049 2. 2526.5 0.466 0.052 2526.7 3090800300050 2. 2655.0 -0.065 0.051 2655.0 3090800300051 4. 427.0 -0.127 0.047 2218.2 3090800300052 4. 477.0 -0.022 0.044 1791.2 3090800300053 4. 617.9 -0.075 0.039 1314.2 3090800300054 4. 657.5 0.280 0.089 2875.7 3090800300055 4. 696.3 -0.075 0.022 696.3 3090800300056 4. 778.4 -0.040 0.038 2092.8 3090800300057 4. 794.4 -0.037 0.045 2108.9 3090800300058 4. 813.9 -0.016 0.038 1510.3 3090800300059 4. 864.2 -0.088 0.043 1560.5 3090800300060 4. 980.3 0.078 0.039 2294.5 3090800300061 4. 1094.4 0.040 0.041 2604.9 3090800300062 4. 1136.7 0.014 0.059 2450.7 3090800300063 4. 1267.6 -0.106 0.113 2828.2 3090800300064 4. 1286.3 0.119 0.127 2600.5 3090800300065 4. 1339.9 0.087 0.087 2900.5 3090800300066 4. 1375.9 -0.005 0.056 2072.2 3090800300067 4. 1387.9 -0.040 0.061 2084.4 3090800300068 4. 1412.9 -0.052 0.044 2108.9 3090800300069 4. 1417.7 0.036 0.121 2731.8 3090800300070 4. 1481.8 0.129 0.055 2178.1 3090800300071 4. 1488.9 0.000 0.000 2185.2 3090800300072 4. 1560.5 -0.011 0.081 1560.5 3090800300073 4. 1671.7 0.016 0.043 2367.8 3090800300074 4. 1830.5 -0.048 0.084 2526.7 3090800300075 4. 1885.0 -0.013 0.112 2581.6 3090800300076 4. 1895.2 0.067 0.094 2591.6 3090800300077 4. 1908.7 0.074 0.014 2604.9 3090800300078 4. 2270.5 -0.118 0.105 2270.0 3090800300079 4. 2526.5 -0.012 0.074 2526.7 3090800300080 4. 2655.0 0.000 0.000 2655.0 3090800300081 ENDDATA 62 0 3090800300082 ENDSUBENT 81 0 3090800399999 ENDENTRY 3 0 3090899999999