ENTRY D0755 20180320 D115D075500000001 SUBENT D0755001 20180320 D115D075500100001 BIB 7 12 D075500100002 TITLE 25Mg(alpha,n)28Si and 26Mg(alpha,n)29Si as neutron D075500100003 sources in explosive neon burning D075500100004 AUTHOR (M.R.Anderson,L.W.Mitchell,M.E.Sevior,D.G.Sargood) D075500100005 INSTITUTE (3AULAML) D075500100006 REFERENCE (J,NP/A,405,170,1983) D075500100007 FACILITY (ACCEL,3AULAML) Melbourne 5U Pelletron accelerator. D075500100008 DETECTOR (BF3) Four BF3 tubed embedded in a cube of paraffin D075500100009 The detector efficiency was measured by Am-F, Am-B D075500100010 and Am-Be calibrated sources and the reactions D075500100011 7Li(p,n)7Be, 48Ca(p,n)48Sc, 50Ti(p,ng)50V. D075500100012 HISTORY (20141204C) VS D075500100013 (20180320A) On. Major revisions in 004 and 005. D075500100014 ENDBIB 12 0 D075500100015 NOCOMMON 0 0 D075500100016 ENDSUBENT 15 0 D075500199999 SUBENT D0755002 20141204 D097D075500200001 BIB 6 20 D075500200002 REACTION (12-MG-25(A,N)14-SI-28,,SIG) D075500200003 SAMPLE (12-MG-25,ENR=0.9787) Magnesium oxide and Ta powder D075500200004 in a mass ratio of 1 :20 evaporated on Ta backing. D075500200005 The target thickness of (7.56+-0.77)x10**17 atoms/cm2 D075500200006 was determined by integrated gamma-ray yields from the D075500200007 433 and 592 keV resonances in 25Mg(p,gamma)26Al with D075500200008 res. strength values of 1.17+-O.09 and 2.74+-0.20 eV. D075500200009 DETECTOR (GELI) 60 cm3 Ge(Li) detector 8 cm from the target in D075500200010 the 125 degree direction. D075500200011 FLAG (1.) Cross section determined by neutron yield D075500200012 measurement. D075500200013 (2.) Cross section determined by 25Mg(a,ngammal)28Si D075500200014 gamma yields measurement. The 1779 keV 1->g.s. D075500200015 transition probability were calculated by statistical D075500200016 model code HAUSER*4 as: 75% at E(alpha)=1.8 MeV rising D075500200017 smoothly to 94% at E(alpha)=6.3 MeV. D075500200018 ERR-ANALYS (DATA-ERR) List of partial uncertainties not complete. D075500200019 (ERR-1) Uncertainty due to the target thickness - 10% D075500200020 (ERR-DIG,,0.03) D075500200021 STATUS (CURVE) Data scanned from Fig 1. in reference. D075500200022 ENDBIB 20 0 D075500200023 COMMON 3 3 D075500200024 EN-ERR-DIG ERR-1 DATA-ERR D075500200025 MEV PER-CENT PER-CENT D075500200026 0.002 10. 12. D075500200027 ENDCOMMON 3 0 D075500200028 DATA 4 135 D075500200029 EN-CM DATA ERR-S FLAG D075500200030 MEV B B NO-DIM D075500200031 1.596 6.82E-06 1. D075500200032 1.599 2.46E-06 4.47E-07 2. D075500200033 1.64 7.52E-06 1. D075500200034 1.642 1.44E-06 4.11E-07 2. D075500200035 1.678 1.37E-05 1. D075500200036 1.681 5.30E-06 1.03E-06 2. D075500200037 1.719 1.64E-05 1. D075500200038 1.721 9.67E-06 1.35E-06 2. D075500200039 1.767 1.99E-05 1. D075500200040 1.772 7.66E-06 1.28E-06 2. D075500200041 1.808 4.69E-05 1. D075500200042 1.809 6.93E-06 1.80E-06 2. D075500200043 1.848 1.92E-05 2. D075500200044 1.852 4.69E-05 1. D075500200045 1.891 9.84E-06 2.55E-06 2. D075500200046 1.893 5.09E-05 1. D075500200047 1.935 7.27E-05 1. D075500200048 1.936 5.05E-05 7.75E-06 2. D075500200049 1.976 9.27E-05 1. D075500200050 1.979 6.59E-05 8.23E-06 2. D075500200051 2.026 1.04E-04 1. D075500200052 2.027 7.41E-05 7.06E-06 2. D075500200053 2.067 1.26E-04 1. D075500200054 2.07 8.46E-05 8.06E-06 2. D075500200055 2.108 1.41E-04 1. D075500200056 2.109 1.00E-04 9.53E-06 2. D075500200057 2.159 1.24E-04 1. D075500200058 2.161 9.35E-05 2. D075500200059 2.194 2.53E-04 1. D075500200060 2.238 1.95E-04 1. D075500200061 2.28 1.26E-04 1. D075500200062 2.325 2.96E-04 2. D075500200063 2.33 2.93E-04 1. D075500200064 2.365 5.69E-04 1. D075500200065 2.407 6.81E-04 2. D075500200066 2.409 7.74E-04 1. D075500200067 2.451 1.14E-03 1. D075500200068 2.497 1.37E-03 1. D075500200069 2.498 1.22E-03 2. D075500200070 2.536 3.07E-03 1. D075500200071 2.585 1.16E-03 1. D075500200072 2.586 1.44E-03 2. D075500200073 2.625 2.37E-03 1. D075500200074 2.665 1.71E-03 2. D075500200075 2.666 1.92E-03 1. D075500200076 2.713 1.86E-03 1. D075500200077 2.754 1.69E-03 1. D075500200078 2.756 1.92E-03 2. D075500200079 2.799 6.79E-03 1. D075500200080 2.837 2.97E-03 1. D075500200081 2.838 2.68E-03 2. D075500200082 2.887 2.97E-03 1. D075500200083 2.929 6.27E-03 2. D075500200084 2.931 5.59E-03 1. D075500200085 2.973 7.01E-03 1. D075500200086 3.02 4.57E-03 2. D075500200087 3.023 5.77E-03 1. D075500200088 3.064 1.22E-02 1. D075500200089 3.099 9.35E-03 2. D075500200090 3.147 1.28E-02 1. D075500200091 3.187 2.02E-02 2. D075500200092 3.188 1.83E-02 1. D075500200093 3.229 1.80E-02 1. D075500200094 3.278 1.44E-02 2. D075500200095 3.282 1.32E-02 1. D075500200096 3.318 1.58E-02 1. D075500200097 3.359 4.17E-02 1. D075500200098 3.36 3.50E-02 2. D075500200099 3.406 3.17E-02 1. D075500200100 3.453 1.92E-02 1. D075500200101 3.492 2.92E-02 1. D075500200102 3.533 2.91E-02 2. D075500200103 3.536 2.97E-02 1. D075500200104 3.58 5.40E-02 1. D075500200105 3.621 2.83E-02 1. D075500200106 3.621 2.55E-02 2. D075500200107 3.663 4.04E-02 1. D075500200108 3.713 5.32E-02 1. D075500200109 3.713 5.22E-02 2. D075500200110 3.751 3.06E-02 1. D075500200111 3.791 4.80E-02 2. D075500200112 3.792 4.82E-02 1. D075500200113 3.837 7.72E-02 1. D075500200114 3.88 3.93E-02 2. D075500200115 3.881 3.97E-02 1. D075500200116 3.925 5.58E-02 1. D075500200117 3.971 3.11E-02 2. D075500200118 3.972 3.17E-02 1. D075500200119 4.001 6.59E-02 2. D075500200120 4.005 6.25E-02 1. D075500200121 4.053 6.81E-02 2. D075500200122 4.055 6.56E-02 1. D075500200123 4.102 9.37E-02 1. D075500200124 4.144 6.93E-02 2. D075500200125 4.146 7.00E-02 1. D075500200126 4.179 5.49E-02 1. D075500200127 4.223 8.93E-02 1. D075500200128 4.224 8.90E-02 2. D075500200129 4.261 1.07E-01 1. D075500200130 4.307 1.09E-01 1. D075500200131 4.308 1.09E-01 2. D075500200132 4.35 9.08E-02 1. D075500200133 4.396 9.35E-02 2. D075500200134 4.397 9.84E-02 1. D075500200135 4.441 9.53E-02 1. D075500200136 4.475 1.28E-01 2. D075500200137 4.476 1.30E-01 1. D075500200138 4.524 1.32E-01 1. D075500200139 4.565 1.12E-01 1. D075500200140 4.569 1.12E-01 2. D075500200141 4.615 1.07E-01 1. D075500200142 4.653 1.41E-01 1. D075500200143 4.654 1.37E-01 2. D075500200144 4.701 1.76E-01 1. D075500200145 4.739 1.55E-01 1. D075500200146 4.783 1.24E-01 1. D075500200147 4.83 1.62E-01 2. D075500200148 4.833 1.65E-01 1. D075500200149 4.877 1.60E-01 1. D075500200150 4.913 1.71E-01 1. D075500200151 4.966 1.82E-01 1. D075500200152 5.003 1.54E-01 2. D075500200153 5.004 1.68E-01 1. D075500200154 5.046 1.52E-01 1. D075500200155 5.094 1.54E-01 2. D075500200156 5.096 1.68E-01 1. D075500200157 5.137 1.65E-01 1. D075500200158 5.173 2.19E-01 2. D075500200159 5.175 2.21E-01 1. D075500200160 5.264 1.98E-01 1. D075500200161 5.264 1.98E-01 2. D075500200162 5.345 1.74E-01 1. D075500200163 5.346 1.42E-01 2. D075500200164 5.434 1.49E-01 2. D075500200165 5.435 1.88E-01 1. D075500200166 ENDDATA 137 0 D075500200167 ENDSUBENT 166 0 D075500299999 SUBENT D0755003 20141204 D097D075500300001 BIB 4 13 D075500300002 REACTION (12-MG-26(A,N)14-SI-29,,SIG) D075500300003 SAMPLE (12-MG-26,ENR=0.997) Magnesium oxide and Ta powder D075500300004 in a mass ratio of 1 :20 evaporated on Ta backing. D075500300005 The target thickness of (6.76+-0.74)x10**17 atoms/cm2 D075500300006 was determined by integrated gamma-ray yields from the D075500300007 1699 keV resonances in 26Mg(p,gamma)27Al with D075500300008 res. strength value of 10.3+-O.9 eV. D075500300009 ERR-ANALYS (ERR-T) The uncertainty associated with the exp. data D075500300010 is 14% with the main contribution from: D075500300011 (ERR-1) Uncertainty due to the target thickness - 11% D075500300012 (ERR-2) Uncertainty due to the detector eff. - 8% D075500300013 (ERR-DIG,,0.025) D075500300014 STATUS (CURVE) Data scanned from Fig 2. in reference. D075500300015 ENDBIB 13 0 D075500300016 COMMON 4 3 D075500300017 ERR-1 ERR-2 EN-ERR-DIG ERR-T D075500300018 PER-CENT PER-CENT MEV PER-CENT D075500300019 11. 8. 0.005 14. D075500300020 ENDCOMMON 3 0 D075500300021 DATA 2 84 D075500300022 EN-CM DATA D075500300023 MEV B D075500300024 1.602 6.307E-06 D075500300025 1.652 9.468E-06 D075500300026 1.689 1.981E-05 D075500300027 1.732 2.134E-05 D075500300028 1.769 2.520E-05 D075500300029 1.822 3.088E-05 D075500300030 1.859 4.227E-05 D075500300031 1.902 6.004E-05 D075500300032 1.949 9.352E-05 D075500300033 1.989 1.167E-04 D075500300034 2.029 8.690E-05 D075500300035 2.076 1.887E-04 D075500300036 2.119 2.270E-04 D075500300037 2.160 1.923E-04 D075500300038 2.203 1.888E-04 D075500300039 2.246 2.110E-04 D075500300040 2.286 3.410E-04 D075500300041 2.337 1.514E-04 D075500300042 2.376 6.630E-04 D075500300043 2.420 2.798E-03 D075500300044 2.467 1.639E-03 D075500300045 2.510 1.072E-03 D075500300046 2.550 1.338E-03 D075500300047 2.593 3.977E-03 D075500300048 2.637 1.182E-02 D075500300049 2.677 6.795E-03 D075500300050 2.724 3.309E-03 D075500300051 2.764 1.267E-03 D075500300052 2.814 2.556E-03 D075500300053 2.854 3.982E-03 D075500300054 2.897 1.712E-02 D075500300055 2.941 2.166E-03 D075500300056 2.981 3.567E-03 D075500300057 3.024 2.859E-03 D075500300058 3.071 8.815E-03 D075500300059 3.114 1.348E-02 D075500300060 3.154 5.483E-02 D075500300061 3.201 1.652E-02 D075500300062 3.241 5.190E-02 D075500300063 3.285 2.063E-02 D075500300064 3.328 1.916E-02 D075500300065 3.371 4.913E-02 D075500300066 3.418 1.481E-02 D075500300067 3.458 2.264E-02 D075500300068 3.505 1.481E-02 D075500300069 3.542 5.700E-02 D075500300070 3.592 2.725E-02 D075500300071 3.635 1.955E-02 D075500300072 3.679 7.250E-02 D075500300073 3.719 4.832E-02 D075500300074 3.762 1.334E-01 D075500300075 3.809 1.130E-01 D075500300076 3.852 1.760E-01 D075500300077 3.886 1.195E-01 D075500300078 3.926 2.742E-01 D075500300079 3.972 2.547E-01 D075500300080 4.019 1.411E-01 D075500300081 4.059 2.324E-01 D075500300082 4.109 1.174E-01 D075500300083 4.150 7.681E-02 D075500300084 4.196 1.413E-01 D075500300085 4.236 1.830E-01 D075500300086 4.280 2.161E-01 D075500300087 4.323 2.747E-01 D075500300088 4.363 1.313E-01 D075500300089 4.407 2.243E-01 D075500300090 4.450 1.468E-01 D075500300091 4.494 1.901E-01 D075500300092 4.540 1.832E-01 D075500300093 4.584 2.287E-01 D075500300094 4.620 3.629E-01 D075500300095 4.664 3.498E-01 D075500300096 4.711 3.698E-01 D075500300097 4.751 3.909E-01 D075500300098 4.797 3.700E-01 D075500300099 4.841 4.289E-01 D075500300100 4.884 2.966E-01 D075500300101 4.931 2.859E-01 D075500300102 4.968 3.772E-01 D075500300103 5.011 2.560E-01 D075500300104 5.055 2.423E-01 D075500300105 5.098 4.624E-01 D075500300106 5.148 4.457E-01 D075500300107 5.188 2.470E-01 D075500300108 ENDDATA 86 0 D075500300109 ENDSUBENT 108 0 D075500399999 SUBENT D0755004 20180320 D115D075500400001 BIB 4 7 D075500400002 REACTION (12-MG-25(A,N)14-SI-28,,SGV) D075500400003 ANALYSIS Cross sections for the energies not covered by the D075500400004 experiment were calculated by the statistical model D075500400005 code HAUSER*4. D075500400006 STATUS (TABLE) Table 1 of Nucl.Phys.A405(1983)170 D075500400007 (DEP,D0755002) Excitation function D075500400008 HISTORY (20180320A) On. REACITON(SF8): MXW deleted. D075500400009 ENDBIB 7 0 D075500400010 NOCOMMON 0 0 D075500400011 DATA 2 17 D075500400012 KT DATA D075500400013 K9 CM3/S/MOL D075500400014 1.5 2.21E-01 D075500400015 1.6 5.49E-01 D075500400016 1.8 2.72 D075500400017 2.0 1.06E+01 D075500400018 2.2 3.46E+01 D075500400019 2.5 1.53E+02 D075500400020 2.8 5.36E+02 D075500400021 3.0 1.10E+03 D075500400022 3.5 5.01E+03 D075500400023 4.0 1.64E+04 D075500400024 4.5 4.26E+04 D075500400025 5.0 9.50E+04 D075500400026 6.0 3.26E+05 D075500400027 7.0 8.28E+05 D075500400028 8.0 1.70E+06 D075500400029 9.0 3.04E+06 D075500400030 10.0 4.89E+06 D075500400031 ENDDATA 19 0 D075500400032 ENDSUBENT 31 0 D075500499999 SUBENT D0755005 20180320 D115D075500500001 BIB 4 6 D075500500002 REACTION (12-MG-26(A,N)14-SI-29,,SGV) D075500500003 ANALYSIS Cross sections for energies below Ecm=2.2 MeV were D075500500004 calculated by the statistical model code HAUSER*4. D075500500005 STATUS (TABLE) Table 1 of Nucl.Phys.A405(1983)170 D075500500006 (DEP,D0755003) Excitation function D075500500007 HISTORY (20180320A) On. REACITON revised. D075500500008 ENDBIB 6 0 D075500500009 NOCOMMON 0 0 D075500500010 DATA 2 17 D075500500011 KT DATA D075500500012 K9 CM3/S/MOL D075500500013 1.5 3.27E-01 D075500500014 1.6 7.75E-01 D075500500015 1.8 4.28 D075500500016 2.0 1.72E+01 D075500500017 2.2 5.77E+01 D075500500018 2.5 2.61E+02 D075500500019 2.8 9.14E+02 D075500500020 3.0 1.89E+03 D075500500021 3.5 8.57E+03 D075500500022 4.0 2.88E+04 D075500500023 4.5 7.63E+04 D075500500024 5.0 1.74E+05 D075500500025 6.0 6.19E+05 D075500500026 7.0 1.61E+06 D075500500027 8.0 3.36E+06 D075500500028 9.0 6.09E+06 D075500500029 10.0 9.92E+06 D075500500030 ENDDATA 19 0 D075500500031 ENDSUBENT 30 0 D075500599999 ENDENTRY 5 0 D075599999999