ENTRY 32255 20250627 3225500000001 SUBENT 32255001 20250627 20260228 3225500100001 BIB 12 31 3225500100002 TITLE New direction in nuclear physics originated from the 3225500100003 neutron activation technique application 3225500100004 AUTHOR (I.M.Kadenko) 3225500100005 INSTITUTE (4UKRKGU) 3225500100006 REFERENCE (J,APP/B,48,1669,2017) 3225500100007 #doi:10.5506/APhysPolB.48.1669 3225500100008 REL-REF (I,,I.Kadenko,J,EUL,114,42001,2016) 3225500100009 (R,23255001,N.Dzysiuk+,J,NP/A,936,6,2015) Neutron 3225500100010 spectrum of the same irradiation in Fig.4. 3225500100011 (O,23255002,N.Dzysiuk+,J,NP/A,936,6,2015) For 3225500100012 Tb159(n,g)Tb160 reaction 3225500100013 (O,32219010,N.Dzysiuk+,J,PR/C,81,014610,2010) For 3225500100014 Tb159(n,n+alpha)Eu155 reaction 3225500100015 (O,32233011,N.Dzysiuk+,J,PR/C,86,034609,2012) For 3225500100016 Yb176(n,n+alpha)Er172 reaction 3225500100017 FACILITY (ACCEL,2FR CAD) The AMANDE facility (the Institute for 3225500100018 Radiation Protection and Nuclear Safety, Cadarache), 3225500100019 which is based on a HVEE 2 MV Tandetron accelerator 3225500100020 system. 3225500100021 INC-SOURCE (D-D) Neutrons were generated using the nuclear 3225500100022 reaction between accelerated deuterons and a thin 3225500100023 deuterated target composed of a titanium layer 3225500100024 saturated by deuterium attached to 0.5 mm thick silver 3225500100025 backing. 3225500100026 DETECTOR (HPGE) The coaxial HPGe detector GC2020. The detector 3225500100027 was properly shielded with a lead housing. 3225500100028 SAMPLE One Tb sample used in a shape of a cylinder of 30 mm 3225500100029 diameter with 5 mm thickness (total mass of 28.9 g). 3225500100030 METHOD (ACTIV) 3225500100031 STATUS (APRVD) Approved by I.Kadenko, 4 June 2025. 3225500100032 HISTORY (20250627C) UkrNDC 3225500100033 ENDBIB 31 0 3225500100034 NOCOMMON 0 0 3225500100035 ENDSUBENT 34 0 3225500199999 SUBENT 32255002 20250627 20260228 3225500200001 BIB 4 7 3225500200002 REACTION (65-TB-159(N,X)65-TB-158,,SIG,,SPA) 3225500200003 X = a bound dineutron 3225500200004 DECAY-DATA (65-TB-158-G,180.YR,DG,944.2) 3225500200005 ERR-ANALYS (DATA-ERR) Total uncertainty mainly due to statistical 3225500200006 contribution. 3225500200007 STATUS (TABLE,,I.Kadenko,J,APP/B,48,1669,2017) Text on p.1673.3225500200008 (SUPPL,32255003) Calculated neutron spectrum 3225500200009 ENDBIB 7 0 3225500200010 NOCOMMON 0 0 3225500200011 DATA 3 1 3225500200012 EN DATA DATA-ERR 3225500200013 MEV MB MB 3225500200014 6.85 75. 30. 3225500200015 ENDDATA 3 0 3225500200016 ENDSUBENT 15 0 3225500299999 SUBENT 32255003 20250627 20260228 3225500300001 BIB 3 254 3225500300002 SUPPL-INF (INCSP) The theoretical neutron fluence energy 3225500300003 distribution is calculated - for each distance - using 3225500300004 the TARGET code coupled to MCNP to calculate the 3225500300005 scattered neutrons, taking into account the solid angle3225500300006 to the target subtended by the 1.5 cm radius sample. 3225500300007 Col. 1: En (MeV) 3225500300008 Col. 2: Fluence (1/cm2) 3225500300009 ------------------------------ 3225500300010 0.021 1.723E+05 3225500300011 0.025 1.385E+05 3225500300012 0.046 2.143E+05 3225500300013 0.063 2.626E+05 3225500300014 0.080 2.993E+05 3225500300015 0.096 3.564E+05 3225500300016 0.113 4.630E+05 3225500300017 0.143 4.305E+05 3225500300018 0.172 5.125E+05 3225500300019 0.214 5.674E+05 3225500300020 0.257 7.056E+05 3225500300021 0.269 6.013E+05 3225500300022 0.315 6.656E+05 3225500300023 0.358 7.158E+05 3225500300024 0.374 6.279E+05 3225500300025 0.404 6.851E+05 3225500300026 0.442 7.923E+05 3225500300027 0.501 7.260E+05 3225500300028 0.551 7.806E+05 3225500300029 0.576 8.154E+05 3225500300030 0.627 7.363E+05 3225500300031 0.682 8.894E+05 3225500300032 0.699 1.279E+06 3225500300033 0.728 1.225E+06 3225500300034 0.753 1.122E+06 3225500300035 0.795 1.189E+06 3225500300036 0.812 1.028E+06 3225500300037 0.842 9.843E+05 3225500300038 0.888 1.043E+06 3225500300039 0.913 9.421E+05 3225500300040 0.951 8.888E+05 3225500300041 0.980 8.508E+05 3225500300042 1.010 8.758E+05 3225500300043 1.048 8.631E+05 3225500300044 1.069 7.462E+05 3225500300045 1.132 7.039E+05 3225500300046 1.166 8.503E+05 3225500300047 1.208 8.259E+05 3225500300048 1.258 9.550E+05 3225500300049 1.275 9.010E+05 3225500300050 1.305 9.275E+05 3225500300051 1.342 1.012E+06 3225500300052 1.376 9.139E+05 3225500300053 1.431 8.748E+05 3225500300054 1.469 7.786E+05 3225500300055 1.502 1.222E+06 3225500300056 1.503 2.641E+06 3225500300057 1.536 2.603E+06 3225500300058 1.570 2.062E+06 3225500300059 1.587 1.863E+06 3225500300060 1.620 2.032E+06 3225500300061 1.637 1.732E+06 3225500300062 1.662 1.541E+06 3225500300063 1.696 1.352E+06 3225500300064 1.713 1.475E+06 3225500300065 1.734 1.294E+06 3225500300066 1.759 1.103E+06 3225500300067 1.793 1.239E+06 3225500300068 1.818 1.071E+06 3225500300069 1.843 1.056E+06 3225500300070 1.885 1.103E+06 3225500300071 1.915 9.260E+05 3225500300072 1.948 8.006E+05 3225500300073 1.978 9.258E+05 3225500300074 1.999 1.086E+06 3225500300075 2.033 1.025E+06 3225500300076 2.066 1.135E+06 3225500300077 2.092 1.070E+06 3225500300078 2.125 1.102E+06 3225500300079 2.159 1.220E+06 3225500300080 2.188 1.102E+06 3225500300081 2.218 9.950E+05 3225500300082 2.243 1.151E+06 3225500300083 2.268 9.805E+05 3225500300084 2.302 1.024E+06 3225500300085 2.340 8.726E+05 3225500300086 2.386 8.982E+05 3225500300087 2.411 9.801E+05 3225500300088 2.441 8.598E+05 3225500300089 2.474 8.597E+05 3225500300090 2.504 7.652E+05 3225500300091 2.517 8.472E+05 3225500300092 2.554 7.992E+05 3225500300093 2.588 8.848E+05 3225500300094 2.634 8.226E+05 3225500300095 2.668 7.761E+05 3225500300096 2.702 7.538E+05 3225500300097 2.727 6.423E+05 3225500300098 2.761 6.238E+05 3225500300099 2.782 5.553E+05 3225500300100 2.828 5.393E+05 3225500300101 2.857 5.970E+05 3225500300102 2.899 5.798E+05 3225500300103 2.950 6.513E+05 3225500300104 2.979 6.144E+05 3225500300105 2.996 4.661E+05 3225500300106 3.017 5.469E+05 3225500300107 3.030 4.209E+05 3225500300108 3.047 4.868E+05 3225500300109 3.076 4.461E+05 3225500300110 3.110 4.029E+05 3225500300111 3.144 4.867E+05 3225500300112 3.165 4.395E+05 3225500300113 3.207 5.083E+05 3225500300114 3.219 4.207E+05 3225500300115 3.245 4.658E+05 3225500300116 3.274 3.432E+05 3225500300117 3.299 4.330E+05 3225500300118 3.333 5.008E+05 3225500300119 3.346 5.791E+05 3225500300120 3.383 5.464E+05 3225500300121 3.400 7.633E+05 3225500300122 3.413 6.411E+05 3225500300123 3.455 7.522E+05 3225500300124 3.472 6.410E+05 3225500300125 3.493 7.413E+05 3225500300126 3.535 5.705E+05 3225500300127 3.556 3.966E+05 3225500300128 3.590 4.264E+05 3225500300129 3.606 3.479E+05 3225500300130 3.644 3.687E+05 3225500300131 3.669 2.526E+05 3225500300132 3.696 3.110E+05 3225500300133 3.741 3.580E+05 3225500300134 3.766 2.248E+05 3225500300135 3.787 2.920E+05 3225500300136 3.829 2.878E+05 3225500300137 3.867 2.452E+05 3225500300138 3.935 2.835E+05 3225500300139 3.964 2.280E+05 3225500300140 4.023 2.279E+05 3225500300141 4.036 2.674E+05 3225500300142 4.065 1.999E+05 3225500300143 4.099 2.560E+05 3225500300144 4.149 2.088E+05 3225500300145 4.187 2.345E+05 3225500300146 4.221 1.516E+05 3225500300147 4.225 1.970E+05 3225500300148 4.250 2.345E+05 3225500300149 4.288 1.779E+05 3225500300150 4.292 2.277E+05 3225500300151 4.317 1.451E+05 3225500300152 4.339 2.148E+05 3225500300153 4.351 1.885E+05 3225500300154 4.385 1.727E+05 3225500300155 4.424 1.877E+05 3225500300156 4.439 1.560E+05 3225500300157 4.452 2.148E+05 3225500300158 4.486 1.677E+05 3225500300159 4.494 1.310E+05 3225500300160 4.515 1.559E+05 3225500300161 4.536 1.368E+05 3225500300162 4.574 1.777E+05 3225500300163 4.620 1.537E+05 3225500300164 4.642 1.911E+05 3225500300165 4.679 1.348E+05 3225500300166 4.696 1.582E+05 3225500300167 4.738 1.559E+05 3225500300168 4.747 1.290E+05 3225500300169 4.776 1.182E+05 3225500300170 4.827 9.642E+04 3225500300171 4.869 1.182E+05 3225500300172 4.890 1.535E+05 3225500300173 4.919 1.387E+05 3225500300174 4.949 1.271E+05 3225500300175 4.974 8.456E+04 3225500300176 4.991 1.036E+05 3225500300177 4.995 1.252E+05 3225500300178 5.045 1.164E+05 3225500300179 5.087 9.091E+04 3225500300180 5.096 1.308E+05 3225500300181 5.138 1.021E+05 3225500300182 5.163 1.557E+05 3225500300183 5.180 1.307E+05 3225500300184 5.197 1.114E+05 3225500300185 5.252 1.447E+05 3225500300186 5.273 1.066E+05 3225500300187 5.311 1.251E+05 3225500300188 5.332 9.629E+04 3225500300189 5.353 1.180E+05 3225500300190 5.382 1.288E+05 3225500300191 5.399 1.006E+05 3225500300192 5.437 1.251E+05 3225500300193 5.449 1.035E+05 3225500300194 5.483 8.084E+04 3225500300195 5.517 9.348E+04 3225500300196 5.550 1.050E+05 3225500300197 5.571 7.515E+04 3225500300198 5.584 8.948E+04 3225500300199 5.597 1.113E+05 3225500300200 5.626 1.020E+05 3225500300201 5.639 1.325E+05 3225500300202 5.677 8.563E+04 3225500300203 5.731 7.512E+04 3225500300204 5.765 8.687E+04 3225500300205 5.803 9.757E+04 3225500300206 5.837 7.294E+04 3225500300207 5.849 7.959E+04 3225500300208 5.870 9.476E+04 3225500300209 5.891 8.193E+04 3225500300210 5.917 7.508E+04 3225500300211 5.938 9.613E+04 3225500300212 5.967 7.728E+04 3225500300213 5.980 1.096E+05 3225500300214 6.022 1.323E+05 3225500300215 6.030 1.111E+05 3225500300216 6.064 1.382E+05 3225500300217 6.102 1.248E+05 3225500300218 6.110 1.508E+05 3225500300219 6.148 1.876E+05 3225500300220 6.178 1.694E+05 3225500300221 6.211 1.988E+05 3225500300222 6.279 2.401E+05 3225500300223 6.296 2.776E+05 3225500300224 6.325 3.119E+05 3225500300225 6.342 3.713E+05 3225500300226 6.397 4.294E+05 3225500300227 6.414 6.087E+05 3225500300228 6.431 1.278E+06 3225500300229 6.452 3.536E+06 3225500300230 6.477 9.644E+06 3225500300231 6.499 2.376E+07 3225500300232 6.520 4.775E+07 3225500300233 6.545 8.667E+07 3225500300234 6.554 1.380E+08 3225500300235 6.583 1.928E+08 3225500300236 6.596 2.469E+08 3225500300237 6.613 2.940E+08 3225500300238 6.651 3.399E+08 3225500300239 6.680 3.874E+08 3225500300240 6.718 4.166E+08 3225500300241 6.752 4.546E+08 3225500300242 6.786 4.960E+08 3225500300243 6.836 5.490E+08 3225500300244 6.878 6.349E+08 3225500300245 6.899 1.056E+09 3225500300246 6.921 2.123E+09 3225500300247 6.937 3.480E+09 3225500300248 6.971 3.906E+09 3225500300249 7.001 2.797E+09 3225500300250 7.026 1.352E+09 3225500300251 7.038 1.124E+08 3225500300252 7.052 1.011E+03 3225500300253 STATUS (CURVE,,N.Dzysiuk+,J,NP/A,936,6,2015) Fig.4. 3225500300254 HISTORY (20250604C) Spectrum was digitized by compiler using 3225500300255 the GSYS-2.4.9 code. 3225500300256 ENDBIB 254 0 3225500300257 NOCOMMON 0 0 3225500300258 NODATA 0 0 3225500300259 ENDSUBENT 258 0 3225500399999 ENDENTRY 3 0 3225599999999