ENTRY M0658 20231120 M065800000001 SUBENT M0658001 20231120 20240316 M065800100001 BIB 11 29 M065800100002 TITLE Photoneutron Cross Sections of Zr-90. M065800100003 AUTHOR (B.S.Ishkhanov,I.M.Kapitonov,I.M.Piskarev, M065800100004 O.P.Shevchenko) M065800100005 INSTITUTE (4RUSMOS) M065800100006 REFERENCE (J,SNP,14,16,1972) M065800100007 English translation of YF,14,27,1971. M065800100008 (J,YF,14,27,1971) M065800100009 FACILITY (BETAT,4RUSMOS) M065800100010 INC-SOURCE (BRST) M065800100011 DETECTOR (BF3) M065800100012 METHOD (EXTB) The multichannel method of the reaction yield M065800100013 measurement was used in which the bremsstrahlung M065800100014 end-point energy has been changed automatically in M065800100015 each cycle of electron acceleration in betatron with M065800100016 50 hz frequency. M065800100017 SAMPLE The 30 g metalic sample. M065800100018 COMMENT Yield curve of the photoneutron reaction was measured M065800100019 from the threshold up to 28 MeV with 50-keV step. M065800100020 THe effective cross section of the reaction M065800100021 constructed from the yield cirve by means of M065800100022 Penfold-Leiss method has a complicated structure. M065800100023 The results of the experiment were compared with M065800100024 calculations fulfilled in framework of shell model. M065800100025 HISTORY (20041109C) M065800100026 (20050527A) REFERENCE journal code changed from PAN M065800100027 to SNP. M065800100028 (20231120A) Corrected by V.Varlamov: lowercase, M065800100029 REFERENCE, ANALYSIS, ERR-ANALYS, STATUS, SUBENT 003 M065800100030 added. M065800100031 ENDBIB 29 0 M065800100032 NOCOMMON 0 0 M065800100033 ENDSUBENT 32 0 M065800199999 SUBENT M0658002 20231120 20240316 M065800200001 BIB 5 10 M065800200002 REACTION (40-ZR-90(G,X)0-NN-1,,SIG,,BRS) M065800200003 ANALYSIS (PLA) The Penfold - Leiss unfolding method with M065800200004 the bin 200 keV was used for obtaining cross section M065800200005 data from experimental yield curve. M065800200006 ERR-ANALYS (DATA-ERR) Mean-root-squared uncertainties. M065800200007 STATUS (CURVE) The data from Fig. 1 of M065800200008 Sov. J. Nucl. Phys. 14,16,1972 have been digitized M065800200009 at the Russia MSU SINP CDFE by V.V.Varlamov. M065800200010 HISTORY (20231120A) Corrected by V.Varlamov: ANALYSIS, M065800200011 STATUS. M065800200012 ENDBIB 10 0 M065800200013 NOCOMMON 0 0 M065800200014 DATA 3 305 M065800200015 EN DATA DATA-ERR M065800200016 MEV MB MB M065800200017 12.3 8.8 6.6 M065800200018 12.35 17.91 6.60 M065800200019 12.4 24.58 6.60 M065800200020 12.45 33.99 6.60 M065800200021 12.5 30.65 6.60 M065800200022 12.55 18.21 6.60 M065800200023 12.6 21.24 6.60 M065800200024 12.65 21.24 6.60 M065800200025 12.7 28.22 6.60 M065800200026 12.75 31.56 6.60 M065800200027 12.8 29.44 6.65 M065800200028 12.85 26.71 6.65 M065800200029 12.9 26.10 6.65 M065800200030 12.95 29.14 6.65 M065800200031 13. 35.20 6.65 M065800200032 13.05 31.87 6.65 M065800200033 13.1 28.53 6.65 M065800200034 13.15 25.49 6.65 M065800200035 13.2 32.78 6.65 M065800200036 13.25 30.35 6.65 M065800200037 13.3 37.33 6.65 M065800200038 13.35 44.01 6.65 M065800200039 13.4 52.81 6.70 M065800200040 13.45 63.13 6.70 M065800200041 13.5 61.31 6.70 M065800200042 13.55 55.54 6.70 M065800200043 13.6 58.88 6.70 M065800200044 13.65 51.9 6.7 M065800200045 13.7 48.25 6.70 M065800200046 13.75 54.02 6.70 M065800200047 13.8 45.52 6.70 M065800200048 13.85 37.33 6.70 M065800200049 14. 49.17 6.70 M065800200050 14.05 55.54 6.70 M065800200051 14.1 67.68 6.75 M065800200052 14.15 84.07 6.75 M065800200053 14.2 78.30 6.75 M065800200054 14.25 67.07 6.75 M065800200055 14.3 70.71 6.75 M065800200056 14.35 61.31 6.75 M065800200057 14.4 69.50 6.75 M065800200058 14.45 77.39 6.75 M065800200059 14.5 87.10 6.75 M065800200060 14.55 97.12 6.75 M065800200061 14.6 99.85 6.75 M065800200062 14.65 97.12 6.75 M065800200063 14.7 99.85 6.80 M065800200064 14.75 87.41 6.80 M065800200065 14.8 78.91 6.80 M065800200066 14.85 101.06 6.80 M065800200067 14.9 122.0 6.8 M065800200068 14.95 128.07 6.80 M065800200069 15. 117.45 6.80 M065800200070 15.05 101.97 6.80 M065800200071 15.1 95.90 6.80 M065800200072 15.15 106.22 6.80 M065800200073 15.2 125.04 6.80 M065800200074 15.25 161.15 6.85 M065800200075 15.3 168.74 6.85 M065800200076 15.35 162.97 6.85 M065800200077 15.4 139.61 6.85 M065800200078 15.45 122.61 6.85 M065800200079 15.5 107.74 6.85 M065800200080 15.55 134.75 6.90 M065800200081 15.6 161.15 6.90 M065800200082 15.65 193.93 6.90 M065800200083 15.7 197.27 6.90 M065800200084 15.75 201.82 6.90 M065800200085 15.8 194.84 6.90 M065800200086 15.85 188.77 6.90 M065800200087 15.9 183.61 6.95 M065800200088 15.95 176.93 6.95 M065800200089 16. 172.99 7.00 M065800200090 16.05 162.67 7.00 M065800200091 16.1 161.76 7.00 M065800200092 16.15 162.97 7.00 M065800200093 16.2 167.83 7.00 M065800200094 16.25 167.83 7.00 M065800200095 16.3 185.13 7.00 M065800200096 16.35 182.70 7.00 M065800200097 16.4 173.29 7.00 M065800200098 16.45 169.95 7.00 M065800200099 16.5 149.32 7.00 M065800200100 16.55 150.53 7.00 M065800200101 16.7 149.62 7.00 M065800200102 16.75 155. 7. M065800200103 16.8 165.10 7.00 M065800200104 16.85 164.49 7.05 M065800200105 16.9 161.46 7.05 M065800200106 16.95 157.21 7.05 M065800200107 17. 145.68 7.05 M065800200108 17.05 152.35 7.05 M065800200109 17.1 147.80 7.05 M065800200110 17.15 155.69 7.05 M065800200111 17.2 152.66 7.05 M065800200112 17.25 155.08 7.05 M065800200113 17.3 157.51 7.05 M065800200114 17.35 134.14 7.05 M065800200115 17.4 134.14 7.05 M065800200116 17.45 128.38 7.10 M065800200117 17.5 118.66 7.10 M065800200118 17.55 107.44 7.10 M065800200119 17.6 114.42 7.10 M065800200120 17.65 117.75 7.10 M065800200121 17.7 106.22 7.10 M065800200122 17.75 97.12 7.10 M065800200123 17.8 87.1 7.1 M065800200124 17.85 74.96 7.10 M065800200125 17.9 78.91 7.10 M065800200126 17.95 72.53 7.10 M065800200127 18. 79.51 7.10 M065800200128 18.05 87.71 7.15 M065800200129 18.1 94.39 7.15 M065800200130 18.15 85.89 7.15 M065800200131 18.2 77.69 7.15 M065800200132 18.25 93.17 7.15 M065800200133 18.3 82.25 7.15 M065800200134 18.35 92.56 7.15 M065800200135 18.4 96.81 7.15 M065800200136 18.45 102.28 7.15 M065800200137 18.5 95.6 7.2 M065800200138 18.55 80.73 7.20 M065800200139 18.6 67.68 7.20 M065800200140 18.65 74.05 7.20 M065800200141 18.7 83.76 7.20 M065800200142 18.75 82.25 7.20 M065800200143 18.8 81.03 7.20 M065800200144 18.85 84.98 7.20 M065800200145 18.9 87.71 7.20 M065800200146 18.95 80.73 7.20 M065800200147 19. 83.16 7.20 M065800200148 19.05 78.91 7.20 M065800200149 19.1 88.92 7.25 M065800200150 19.15 87.71 7.25 M065800200151 19.2 86.80 7.25 M065800200152 19.25 90.44 7.25 M065800200153 19.3 79.51 7.25 M065800200154 19.35 82.55 7.25 M065800200155 19.4 78.30 7.35 M065800200156 19.45 75.87 7.35 M065800200157 19.5 78.30 7.35 M065800200158 19.55 81.03 7.40 M065800200159 19.6 77.39 7.40 M065800200160 19.65 73.44 7.45 M065800200161 19.7 76.48 7.45 M065800200162 19.75 76.18 7.50 M065800200163 19.8 64.04 7.55 M065800200164 19.85 65.25 7.60 M065800200165 19.9 67.37 7.60 M065800200166 19.95 65.25 7.60 M065800200167 20. 62.52 7.60 M065800200168 20.05 64.34 7.70 M065800200169 20.1 62.22 7.70 M065800200170 20.15 60.39 7.70 M065800200171 20.2 58.57 7.80 M065800200172 20.25 57.06 7.80 M065800200173 20.3 55.54 7.85 M065800200174 20.35 54.63 7.85 M065800200175 20.4 55.84 7.85 M065800200176 20.45 54.63 7.90 M065800200177 20.5 54.02 7.90 M065800200178 20.55 50.08 7.90 M065800200179 20.6 45.52 7.90 M065800200180 20.65 45.83 8.00 M065800200181 20.7 50.99 8.00 M065800200182 20.75 54.63 8.00 M065800200183 20.8 56.45 8.00 M065800200184 20.85 54.02 8.00 M065800200185 20.9 55.54 8.00 M065800200186 20.95 59.48 8.10 M065800200187 21. 59.48 8.10 M065800200188 21.05 54.63 8.10 M065800200189 21.1 57.66 8.10 M065800200190 21.15 61.0 8.1 M065800200191 21.2 61.31 8.10 M065800200192 21.25 59.79 8.10 M065800200193 21.3 55.24 8.10 M065800200194 21.35 51.29 8.10 M065800200195 21.4 50.08 8.10 M065800200196 21.45 46.43 8.20 M065800200197 21.5 43.7 8.2 M065800200198 21.55 48.56 8.20 M065800200199 21.6 46.43 8.20 M065800200200 21.65 41.27 8.20 M065800200201 21.7 45.52 8.20 M065800200202 21.75 45.22 8.35 M065800200203 21.8 44.80 8.35 M065800200204 21.85 42.49 8.35 M065800200205 21.9 39.45 8.35 M065800200206 21.95 42.19 8.35 M065800200207 22. 39.45 8.35 M065800200208 22.15 36.42 8.35 M065800200209 22.2 32.78 8.35 M065800200210 22.25 29.14 8.40 M065800200211 22.3 26.71 8.40 M065800200212 22.35 22.76 8.40 M065800200213 22.4 23.37 8.40 M065800200214 22.45 31.56 8.40 M065800200215 22.5 37.03 8.40 M065800200216 22.55 35.51 8.40 M065800200217 22.6 34.29 8.40 M065800200218 22.65 36.72 8.50 M065800200219 22.7 40.06 8.50 M065800200220 22.75 44.31 8.50 M065800200221 22.8 34.60 8.50 M065800200222 22.85 36.42 8.50 M065800200223 22.9 34.6 8.5 M065800200224 22.95 33.99 8.65 M065800200225 23. 32.78 8.65 M065800200226 23.05 30.35 8.65 M065800200227 23.1 33.08 8.65 M065800200228 23.15 34.60 8.65 M065800200229 23.2 44.31 8.65 M065800200230 23.25 44.01 8.65 M065800200231 23.3 50.68 8.65 M065800200232 23.35 58.88 8.65 M065800200233 23.4 56.75 8.65 M065800200234 23.45 50.99 8.75 M065800200235 23.5 52.81 8.75 M065800200236 23.55 52.82 8.75 M065800200237 23.6 54.63 8.75 M065800200238 23.65 48.25 8.75 M065800200239 23.7 52.81 8.75 M065800200240 23.75 45.22 8.75 M065800200241 23.8 43.70 8.75 M065800200242 23.9 43.70 8.8 M065800200243 24. 45.52 8.80 M065800200244 24.05 47.34 8.80 M065800200245 24.1 48.86 8.80 M065800200246 24.15 49.5 8.8 M065800200247 24.2 51.9 8.8 M065800200248 24.25 47.95 8.80 M065800200249 24.3 44.01 8.80 M065800200250 24.35 44.31 8.80 M065800200251 24.4 31.56 8.80 M065800200252 24.45 28.53 8.85 M065800200253 24.5 26.40 8.85 M065800200254 24.55 24.58 8.85 M065800200255 24.6 22.76 8.85 M065800200256 24.65 20.03 8.85 M065800200257 24.7 17.60 8.85 M065800200258 24.75 21.85 8.95 M065800200259 24.8 24.28 8.95 M065800200260 24.85 25.80 8.95 M065800200261 24.9 23.07 8.95 M065800200262 24.95 26.71 8.95 M065800200263 25. 29.44 8.95 M065800200264 25.05 29.14 9.00 M065800200265 25.1 29.16 9.00 M065800200266 25.15 25.49 9.00 M065800200267 25.2 20.64 9.00 M065800200268 25.25 22.46 9.00 M065800200269 25.3 26.1 9.0 M065800200270 25.35 25.19 9.00 M065800200271 25.4 30.05 9.00 M065800200272 25.45 31.26 9.15 M065800200273 25.5 32.78 9.15 M065800200274 25.55 33.00 9.15 M065800200275 25.6 30.65 9.15 M065800200276 25.65 28.53 9.15 M065800200277 25.7 28.83 9.15 M065800200278 25.75 25.80 9.15 M065800200279 25.8 27.92 9.15 M065800200280 25.85 28.00 9.15 M065800200281 25.9 30.35 9.15 M065800200282 25.95 27.01 9.15 M065800200283 26. 27.01 9.15 M065800200284 26.05 27.00 9.15 M065800200285 26.1 25.49 9.25 M065800200286 26.15 28.83 9.25 M065800200287 26.2 31.87 9.25 M065800200288 26.25 28.53 9.25 M065800200289 26.3 25.80 9.25 M065800200290 26.35 24.28 9.25 M065800200291 26.4 23.00 9.25 M065800200292 26.45 26.40 9.25 M065800200293 26.5 30.65 9.25 M065800200294 26.55 33.69 9.30 M065800200295 26.6 30.35 9.30 M065800200296 26.65 26.4 9.3 M065800200297 26.7 24.98 9.30 M065800200298 26.75 23.98 9.30 M065800200299 26.8 27.31 9.30 M065800200300 26.85 27.92 9.40 M065800200301 26.9 36.72 9.40 M065800200302 26.95 36.73 9.40 M065800200303 27. 45.52 9.40 M065800200304 27.05 44.31 9.40 M065800200305 27.1 43.10 9.54 M065800200306 27.15 45.83 9.54 M065800200307 27.2 50.99 9.54 M065800200308 27.25 54.02 9.54 M065800200309 27.3 58.27 9.54 M065800200310 27.35 56.00 9.54 M065800200311 27.4 55.24 9.70 M065800200312 27.45 56.15 9.70 M065800200313 27.5 52.81 9.70 M065800200314 27.55 55.26 9.70 M065800200315 27.6 55.24 9.80 M065800200316 27.65 58.27 9.80 M065800200317 27.7 69.5 9.9 M065800200318 27.75 61.0 9.9 M065800200319 27.8 53.41 9.95 M065800200320 27.85 45.52 10.00 M065800200321 27.9 46.74 10.00 M065800200322 ENDDATA 307 0 M065800200323 ENDSUBENT 322 0 M065800299999 SUBENT M0658003 20231120 20240316 M065800300001 BIB 5 10 M065800300002 REACTION (40-ZR-90(G,X)0-NN-1,UNW,SIG,,BRS) M065800300003 ANALYSIS Measured neutron yield cross section corrected for M065800300004 photoneutron multiplicity using the statistical M065800300005 theory. M065800300006 ERR-ANALYS No data. M065800300007 STATUS (DEP,M0658002) M065800300008 Experimental neutron yield cross section. M065800300009 (CURVE) Data from Fig. 2a of M065800300010 Sov. J. Nucl. Phys. 14,16,1972. M065800300011 HISTORY (20231120C) M065800300012 ENDBIB 10 0 M065800300013 NOCOMMON 0 0 M065800300014 DATA 2 211 M065800300015 EN DATA M065800300016 MEV MB M065800300017 12.3 8.8 M065800300018 12.35 17.91 M065800300019 12.4 24.58 M065800300020 12.45 33.99 M065800300021 12.5 30.65 M065800300022 12.55 18.21 M065800300023 12.6 21.24 M065800300024 12.65 21.24 M065800300025 12.7 28.22 M065800300026 12.75 31.56 M065800300027 12.8 29.44 M065800300028 12.85 26.71 M065800300029 12.9 26.1 M065800300030 12.95 29.14 M065800300031 13. 35.2 M065800300032 13.05 31.87 M065800300033 13.1 28.53 M065800300034 13.15 25.49 M065800300035 13.2 32.78 M065800300036 13.25 30.35 M065800300037 13.3 37.33 M065800300038 13.35 44.01 M065800300039 13.4 52.81 M065800300040 13.45 63.13 M065800300041 13.5 61.31 M065800300042 13.55 55.54 M065800300043 13.6 58.88 M065800300044 13.65 51.9 M065800300045 13.7 48.25 M065800300046 13.75 54.02 M065800300047 13.8 45.52 M065800300048 13.85 37.33 M065800300049 14. 49.17 M065800300050 14.05 55.54 M065800300051 14.1 67.68 M065800300052 14.15 84.07 M065800300053 14.2 78.3 M065800300054 14.25 67.07 M065800300055 14.3 70.71 M065800300056 14.35 61.31 M065800300057 14.4 69.5 M065800300058 14.45 77.39 M065800300059 14.5 87.1 M065800300060 14.55 97.12 M065800300061 14.6 99.85 M065800300062 14.65 97.12 M065800300063 14.7 99.85 M065800300064 14.75 87.41 M065800300065 14.8 78.91 M065800300066 14.85 101.06 M065800300067 14.9 122. M065800300068 14.95 128.07 M065800300069 15. 117.45 M065800300070 15.05 101.97 M065800300071 15.1 95.90 M065800300072 15.15 106.22 M065800300073 15.2 125.04 M065800300074 15.25 161.15 M065800300075 15.3 168.74 M065800300076 15.35 162.97 M065800300077 15.4 139.61 M065800300078 15.45 122.61 M065800300079 15.5 107.74 M065800300080 15.55 134.75 M065800300081 15.6 161.15 M065800300082 15.65 193.93 M065800300083 15.7 197.27 M065800300084 15.75 201.82 M065800300085 15.8 194.84 M065800300086 15.85 188.77 M065800300087 15.9 183.61 M065800300088 15.95 176.93 M065800300089 16. 172.99 M065800300090 16.05 162.67 M065800300091 16.1 161.76 M065800300092 16.15 162.97 M065800300093 16.2 167.83 M065800300094 16.25 167.83 M065800300095 16.3 185.13 M065800300096 16.35 182.70 M065800300097 16.4 173.29 M065800300098 16.45 169.95 M065800300099 16.5 149.32 M065800300100 16.55 150.53 M065800300101 16.7 149.62 M065800300102 16.75 155. M065800300103 16.8 165.10 M065800300104 16.85 164.49 M065800300105 16.9 161.46 M065800300106 16.95 157.21 M065800300107 17. 145.68 M065800300108 17.05 152.35 M065800300109 17.1 147.8 M065800300110 17.15 155.69 M065800300111 17.2 152.66 M065800300112 17.25 155.08 M065800300113 17.3 157.51 M065800300114 17.35 134.14 M065800300115 17.4 134.14 M065800300116 17.45 128.38 M065800300117 17.5 118.66 M065800300118 17.55 107.44 M065800300119 17.6 114.42 M065800300120 17.65 117.75 M065800300121 17.7 106.22 M065800300122 17.75 97.12 M065800300123 17.8 87.1 M065800300124 17.85 74.96 M065800300125 17.9 78.91 M065800300126 17.95 72.53 M065800300127 18. 79.51 M065800300128 18.05 87.71 M065800300129 18.1 94.39 M065800300130 18.15 85.89 M065800300131 18.2 77.69 M065800300132 18.25 93.17 M065800300133 18.3 82.25 M065800300134 18.35 92.56 M065800300135 18.4 96.81 M065800300136 18.45 102.28 M065800300137 18.5 95.6 M065800300138 18.55 80.73 M065800300139 18.6 67.68 M065800300140 18.65 74.05 M065800300141 18.7 83.76 M065800300142 18.75 82.25 M065800300143 18.8 81.03 M065800300144 18.85 84.98 M065800300145 18.9 87.71 M065800300146 18.95 80.73 M065800300147 19. 83.16 M065800300148 19.05 78.91 M065800300149 19.1 88.92 M065800300150 19.15 87.71 M065800300151 19.2 86.80 M065800300152 19.25 90.44 M065800300153 19.3 79.51 M065800300154 19.35 82.55 M065800300155 19.4 78.30 M065800300156 19.45 75.87 M065800300157 19.5 78.3 M065800300158 19.55 81.03 M065800300159 19.6 77.39 M065800300160 19.65 73.44 M065800300161 19.7 76.48 M065800300162 19.75 76.18 M065800300163 19.8 64.04 M065800300164 19.85 65.25 M065800300165 19.9 67.37 M065800300166 19.95 65.25 M065800300167 20. 62.52 M065800300168 20.05 64.34 M065800300169 20.1 62.22 M065800300170 20.15 60.39 M065800300171 20.2 58.57 M065800300172 20.25 57.06 M065800300173 20.3 55.54 M065800300174 20.35 54.63 M065800300175 20.4 55.84 M065800300176 20.45 54.63 M065800300177 20.5 54.02 M065800300178 20.55 50.08 M065800300179 20.6 45.52 M065800300180 20.65 45.83 M065800300181 20.7 50.99 M065800300182 20.75 54.63 M065800300183 20.8 56.45 M065800300184 20.85 54.02 M065800300185 20.9 55.54 M065800300186 20.95 59.48 M065800300187 21. 59.48 M065800300188 21.05 54.63 M065800300189 21.1 57.66 M065800300190 21.15 61. M065800300191 21.2 61.31 M065800300192 21.25 59.79 M065800300193 21.3 55.24 M065800300194 21.35 51.29 M065800300195 21.4 50.08 M065800300196 21.45 46.43 M065800300197 21.5 43.7 M065800300198 21.55 48.56 M065800300199 21.6 46.43 M065800300200 21.65 41.27 M065800300201 21.7 45.52 M065800300202 21.75 45.0 M065800300203 22. 37.5 M065800300204 22.35 20.5 M065800300205 22.5 27.3 M065800300206 22.6 23.9 M065800300207 22.75 31.4 M065800300208 23. 23.9 M065800300209 23.05 18.8 M065800300210 23.5 39.3 M065800300211 23.8 28.3 M065800300212 24. 30.7 M065800300213 24.2 31.4 M065800300214 24.5 17.06 M065800300215 24.7 13.7 M065800300216 25. 15.4 M065800300217 25.2 13.7 M065800300218 25.3 17.1 M065800300219 25.5 17.06 M065800300220 26. 17.06 M065800300221 26.5 18.8 M065800300222 26.75 17.05 M065800300223 27. 22.9 M065800300224 27.3 31.7 M065800300225 27.5 30.7 M065800300226 27.7 34.1 M065800300227 27.9 20.7 M065800300228 ENDDATA 213 0 M065800300229 ENDSUBENT 228 0 M065800399999 ENDENTRY 3 0 M065899999999