ENTRY D5149 20240216 D514900000001 SUBENT D5149001 20240216 20240513 D514900100001 BIB 10 32 D514900100002 TITLE Neutron yield of the reaction between tritons and D514900100003 fluorine and aluminum nuclei D514900100004 AUTHOR (A.K.Val'ter, P.I.Vatset, L.Ya.Kolesnikov, D514900100005 S.G.Tonapetyan, K.K.Chernyavskii, A.I.Shpetnyi) D514900100006 INSTITUTE (4UKRKFT) D514900100007 REFERENCE (J,JET,13,871,1961) D514900100008 (J,ZET,40,1237,1961) Russ. original of JET,13,871,1961 D514900100009 FACILITY (VDG,4UKRKFT) Horizontal electrostatic generator at D514900100010 pressure permitting energies up to 2.5 MeV D514900100011 SAMPLE Evaporation of AlF3 on Pt disks, weighed on a D514900100012 microbalance to 0.179, 0.200, 0.211 and 0.280 mg/cm2. D514900100013 Al foil (0.67 mg/cm2) which weights were checked by D514900100014 relative neutron yield per unit weight. D514900100015 DETECTOR (LONGC) Long proportional boron counter rotated on a D514900100016 circle of 1 m radius around a vertical axis passing D514900100017 through the center of the target. D514900100018 The neutron counter was calibrated against a standard D514900100019 Ra+Be neutron source yielding 4.8x10**5 neutrons/sec. D514900100020 Counter efficiency was 1.008x10**4 neutrons/sr per D514900100021 count. D514900100022 The sensitivity of the neutron counter was within 3% D514900100023 for neutrons from 25 keV to 5 MeV and dropped 11% for D514900100024 14-MeV neutrons. D514900100025 ERR-ANALYS (DATA-ERR) Errors in neutron yields were determined D514900100026 by taking into account D514900100027 . number of nuclei in AlF3 (3%) D514900100028 . number of AI nuclei (1%) D514900100029 . number of tritons irradiated target (1%) D514900100030 . Ra+Be source source strength (3%) D514900100031 CORRECTION Background neutrons taken into account D514900100032 HISTORY (20190117C) UkrNDC D514900100033 (20240216U) On. REFERENCE: Eng. and Rus. ref. swapped. D514900100034 ENDBIB 32 0 D514900100035 NOCOMMON 0 0 D514900100036 ENDSUBENT 35 0 D514900199999 SUBENT D5149002 20190117 D119D514900200001 BIB 3 6 D514900200002 REACTION ((13-AL-CMP(T,X)0-NN-1,,DA)=(9-F-CMP(T,X)0-NN-1,,DA)) D514900200003 FLAG (1.) Thickness of target 0.179 mg/cm2 D514900200004 (2.) Thickness of target 0.211 mg/cm2 D514900200005 (3.) Thickness of target 0.2 mg/cm2 D514900200006 (4.) Thickness of target 0.280 mg/cm2 D514900200007 STATUS (CURVE) Fig.2 was digitized by GSYS2.4.7. D514900200008 ENDBIB 6 0 D514900200009 COMMON 1 3 D514900200010 ANG D514900200011 ADEG D514900200012 0. D514900200013 ENDCOMMON 3 0 D514900200014 DATA 4 83 D514900200015 EN DATA DATA-ERR FLAG D514900200016 KEV MB/SR MB/SR NO-DIM D514900200017 743.7968 1.3518 4. D514900200018 759.6100 1.3495 2. D514900200019 845.4646 2.3851 4. D514900200020 862.4131 2.9068 2. D514900200021 939.2345 4.2058 4. D514900200022 952.7887 4.2038 2.2276 3. D514900200023 1043.1959 8.3837 4. D514900200024 1062.4149 9.9533 2.7513 3. D514900200025 1111.0314 14.2704 2.4891 3. D514900200026 1148.3356 17.0167 2. D514900200027 1161.8970 17.6699 2.3582 3. D514900200028 1217.3064 23.4273 2.4896 3. D514900200029 1248.9329 23.4227 4. D514900200030 1264.7504 23.8135 2.6206 3. D514900200031 1288.4774 24.4651 1. D514900200032 1313.3627 27.7374 1. D514900200033 1348.4135 31.0082 4. D514900200034 1367.6440 33.6261 2.3590 3. D514900200035 1369.8643 30.0878 2. D514900200036 1421.8794 35.3216 1. D514900200037 1440.0422 43.5743 1. D514900200038 1464.9792 51.5640 2.8830 1. D514900200039 1464.9793 51.5640 3.2764 3. D514900200040 1489.8299 51.6913 1. D514900200041 1515.7959 50.5082 1.5721 1. D514900200042 1516.9455 52.3425 3.6692 3. D514900200043 1525.9902 53.1274 1. D514900200044 1552.0812 63.3445 4. D514900200045 1566.7160 58.8871 3. D514900200046 1566.7663 63.4734 3. D514900200047 1567.8297 57.4455 3. D514900200048 1571.3045 65.3073 3. D514900200049 1574.7174 67.5344 1. D514900200050 1612.1480 81.8121 2.8822 3. D514900200051 1615.5668 84.5633 2.6211 3. D514900200052 1625.6979 81.4169 1. D514900200053 1664.1014 81.4113 3.4070 3. D514900200054 1665.2137 79.8386 1.7030 3. D514900200055 1674.2800 82.5891 1. D514900200056 1687.7983 79.3112 4.5863 3. D514900200057 1716.0821 83.5002 4.8484 3. D514900200058 1718.3785 86.9069 1. D514900200059 1744.4795 98.0412 4.5860 1. D514900200060 1763.6999 99.7419 4.7172 3. D514900200061 1773.8325 96.7265 1. D514900200062 1800.8058 84.4050 4.8484 3. D514900200063 1800.8575 89.1223 1. D514900200064 1823.4148 86.1051 4.3246 1. D514900200065 1824.5199 83.8773 4.3241 3. D514900200066 1847.2021 92.2604 1. D514900200067 1849.5287 98.4188 5.2415 3. D514900200068 1865.4296 106.4098 3. D514900200069 1873.3448 107.1949 4.8477 1. D514900200070 1891.3509 101.1645 6.4209 3. D514900200071 1894.7653 103.5227 1. D514900200072 1915.0880 102.7334 1. D514900200073 1918.4334 98.8018 6.8145 3. D514900200074 1938.9917 119.5028 1. D514900200075 1944.6177 117.5364 5.1105 3. D514900200076 1952.5876 123.3009 5.7645 3. D514900200077 1970.7949 135.6158 4.0618 3. D514900200078 1976.3419 126.4423 1. D514900200079 2002.4931 142.1630 4.8484 1. D514900200080 2005.9104 144.7832 3. D514900200081 2027.3654 144.2559 5.3724 3. D514900200082 2029.6432 145.9591 4.4555 1. D514900200083 2044.2679 140.5844 3. D514900200084 2052.1171 135.3417 5.7660 3. D514900200085 2052.1602 139.2728 1. D514900200086 2071.4553 147.7874 3.1446 3. D514900200087 2098.7074 160.8872 5.5034 3. D514900200088 2122.3194 151.0559 4.9793 3. D514900200089 2150.5156 147.2516 3.6689 3. D514900200090 2175.4383 153.9309 3.7999 3. D514900200091 2202.7664 173.9757 4.5862 3. D514900200092 2226.4690 172.3997 4.3243 3. D514900200093 2250.0883 163.2236 4.7169 3. D514900200094 2277.2828 171.0818 4.8481 3. D514900200095 2297.7650 184.8378 4.5865 3. D514900200096 2323.7266 183.2615 4.5863 3. D514900200097 2346.3413 185.4858 4.1932 3. D514900200098 2372.5170 203.4342 5.3724 3. D514900200099 2397.4166 208.0169 4.7170 3. D514900200100 ENDDATA 85 0 D514900200101 ENDSUBENT 100 0 D514900299999 SUBENT D5149003 20190117 D119D514900300001 BIB 2 2 D514900300002 REACTION (13-AL-27(T,X)0-NN-1,,DA) D514900300003 STATUS (CURVE) Fig.3 was digitized by GSYS2.4.7. D514900300004 ENDBIB 2 0 D514900300005 COMMON 1 3 D514900300006 ANG D514900300007 ADEG D514900300008 0. D514900300009 ENDCOMMON 3 0 D514900300010 DATA 3 15 D514900300011 EN DATA DATA-ERR D514900300012 KEV MB/SR MB/SR D514900300013 1239.7708 0.8153 0.2962 D514900300014 1343.7727 0.8825 D514900300015 1399.9152 1.2756 0.3088 D514900300016 1443.9864 1.4406 0.2600 D514900300017 1504.5831 1.6715 0.3252 D514900300018 1548.6543 1.8365 0.3087 D514900300019 1607.0582 2.0185 0.3575 D514900300020 1709.4561 2.6580 0.3412 D514900300021 1818.1629 4.4674 0.4387 D514900300022 1920.2055 6.4552 0.3899 D514900300023 2023.1239 9.3041 0.4875 D514900300024 2129.7192 10.7560 0.5199 D514900300025 2185.7076 11.7339 0.4549 D514900300026 2235.0703 12.7440 0.3898 D514900300027 2340.2116 15.5280 0.6338 D514900300028 ENDDATA 17 0 D514900300029 ENDSUBENT 28 0 D514900399999 SUBENT D5149004 20190117 D119D514900400001 BIB 2 5 D514900400002 REACTION (9-F-19(T,X)0-NN-1,,DA) D514900400003 STATUS (CURVE) Fig.4 was digitized by GSYS2.4.7. D514900400004 (DEP,D5149002) D514900400005 (DEP,D5149003) D514900400006 (COREL,D5149005) Angular distribution D514900400007 ENDBIB 5 0 D514900400008 COMMON 1 3 D514900400009 ANG D514900400010 ADEG D514900400011 0. D514900400012 ENDCOMMON 3 0 D514900400013 DATA 3 56 D514900400014 EN DATA DATA-ERR D514900400015 KEV MB/SR MB/SR D514900400016 743.7415 0.6194 D514900400017 848.2534 1.3235 D514900400018 959.8424 1.6237 D514900400019 1060.6559 3.0868 0.6303 D514900400020 1071.7587 3.4212 0.7236 D514900400021 1117.3851 4.7098 0.6757 D514900400022 1160.5396 5.9027 0.6762 D514900400023 1174.0194 5.8981 0.9672 D514900400024 1223.4172 7.6202 0.9160 D514900400025 1257.7506 7.7051 0.6266 D514900400026 1276.1533 7.7955 0.6757 D514900400027 1325.4244 8.9380 0.6757 D514900400028 1357.5181 9.9897 0.7244 D514900400029 1376.1426 11.0943 0.6766 D514900400030 1425.3186 11.8021 0.8681 D514900400031 1461.8174 16.1850 0.8677 D514900400032 1476.6811 16.9045 1.1108 D514900400033 1528.2023 17.1285 0.9176 D514900400034 1575.6033 20.9282 1.0142 D514900400035 1624.8633 27.6252 1.2565 D514900400036 1677.3144 26.4965 1.0629 D514900400037 1699.1717 25.5714 1.5942 D514900400038 1726.4482 27.0111 1.8836 D514900400039 1753.2173 31.7355 1.9327 D514900400040 1774.1554 32.2114 1.7866 D514900400041 1799.0765 28.4838 1.9319 D514900400042 1803.6086 26.7918 1.6413 D514900400043 1828.1069 26.7352 D514900400044 1828.2336 27.3147 1.7387 D514900400045 1853.6189 31.3150 1.5938 D514900400046 1854.2741 28.7066 1.3032 D514900400047 1879.8600 33.6245 D514900400048 1882.4271 34.1550 1.5942 D514900400049 1901.5695 32.0233 2.3182 D514900400050 1905.3619 32.5533 1.3998 D514900400051 1927.8106 34.3328 1.4002 D514900400052 1950.5760 37.5612 1.8357 D514900400053 1981.1377 42.8155 1.6417 D514900400054 2004.9913 45.4156 2.0285 D514900400055 2030.7150 45.3586 1.9802 D514900400056 2052.3082 43.2261 2.1729 D514900400057 2053.6393 43.7086 1.9802 D514900400058 2081.1586 46.2592 1.3040 D514900400059 2104.0402 50.0189 1.8340 D514900400060 2131.5284 46.8217 1.4964 D514900400061 2155.8154 45.7992 1.4489 D514900400062 2181.8876 47.3360 1.5463 D514900400063 2206.6283 53.9930 1.8344 D514900400064 2230.9576 53.1636 1.6908 D514900400065 2257.2097 49.9186 1.4972 D514900400066 2279.7745 52.2294 1.4489 D514900400067 2305.2654 56.7126 D514900400068 2332.0878 56.0756 1.3994 D514900400069 2354.2197 56.4062 1.4006 D514900400070 2382.0234 62.5218 1.6797 D514900400071 2403.6957 64.0559 1.8916 D514900400072 ENDDATA 58 0 D514900400073 ENDSUBENT 72 0 D514900499999 SUBENT D5149005 20190117 D119D514900500001 BIB 2 3 D514900500002 REACTION (9-F-19(T,X)0-NN-1,,DA) D514900500003 STATUS (CURVE) Fig.5 was digitized by GSYS2.4.7. D514900500004 (COREL,D5149004) Excitation function D514900500005 ENDBIB 3 0 D514900500006 NOCOMMON 0 0 D514900500007 DATA 4 50 D514900500008 EN ANG-CM DATA-CM DATA-ERR D514900500009 KEV ADEG MB/SR MB/SR D514900500010 1066. 0.5474 3.3258 0.4785 D514900500011 1066. 15.7544 2.8065 D514900500012 1066. 31.8903 3.1104 D514900500013 1066. 45.9403 3.2036 0.4519 D514900500014 1066. 61.4104 2.8170 D514900500015 1066. 76.7474 2.2976 D514900500016 1066. 91.4532 2.6294 0.4515 D514900500017 1066. 106.8051 2.7745 D514900500018 1066. 121.2566 3.3724 0.5848 D514900500019 1066. 135.9469 3.0131 0.6378 D514900500020 1218. 0.4833 7.4144 0.4831 D514900500021 1218. 15.5410 7.7561 D514900500022 1218. 31.9368 6.7496 D514900500023 1218. 46.2289 6.2279 0.6607 D514900500024 1218. 61.0146 5.5279 D514900500025 1218. 76.5528 5.1067 D514900500026 1218. 91.7269 5.0925 0.5334 D514900500027 1218. 106.6654 5.6631 D514900500028 1218. 121.6119 6.5895 0.8895 D514900500029 1218. 136.0432 6.7285 D514900500030 1370. 0.5453 10.1846 0.6351 D514900500031 1370. 15.9592 9.7636 D514900500032 1370. 30.7334 8.5552 D514900500033 1370. 46.2580 7.5241 0.5592 D514900500034 1370. 61.4139 6.6966 D514900500035 1370. 76.8249 6.1485 D514900500036 1370. 91.6247 6.0838 0.5847 D514900500037 1370. 106.6899 6.7559 D514900500038 1370. 121.5256 8.2924 0.6604 D514900500039 1370. 136.5800 8.4817 D514900500040 1572. 0.5049 19.4867 D514900500041 1572. 15.6836 19.6758 0.7624 D514900500042 1572. 31.4717 19.3053 D514900500043 1572. 46.6225 18.2491 0.8894 D514900500044 1572. 61.6313 16.4051 D514900500045 1572. 77.3864 14.5605 D514900500046 1572. 92.2908 13.6062 0.8130 D514900500047 1572. 107.4757 14.0748 D514900500048 1572. 122.1888 15.6877 0.8386 D514900500049 1572. 136.5293 17.3263 0.8639 D514900500050 2123. 0.1967 44.5974 1.6011 D514900500051 2123. 15.8154 42.2192 1.6522 D514900500052 2123. 30.7089 40.7820 1.4994 D514900500053 2123. 45.9210 36.9046 1.2451 D514900500054 2123. 61.4130 34.4248 1.2709 D514900500055 2123. 77.1727 32.7835 1.2454 D514900500056 2123. 91.8095 30.9907 1.5250 D514900500057 2123. 106.8900 32.3491 1.3981 D514900500058 2123. 121.6768 31.6999 1.4995 D514900500059 2123. 136.4229 34.7867 1.3724 D514900500060 ENDDATA 52 0 D514900500061 ENDSUBENT 60 0 D514900599999 SUBENT D5149006 20190117 D119D514900600001 BIB 2 3 D514900600002 REACTION (9-F-19(T,X)0-NN-1,,SIG) D514900600003 STATUS (TABLE) Table II in Sov.Phys.JETP,13,(5),871,1961 D514900600004 (DEP,D5149005) D514900600005 ENDBIB 3 0 D514900600006 NOCOMMON 0 0 D514900600007 DATA 3 5 D514900600008 EN DATA DATA-ERR D514900600009 MEV MB MB D514900600010 1.066 36.11 2.13 D514900600011 1.218 77.08 4.24 D514900600012 1.370 95.92 4.80 D514900600013 1.572 203.46 9.56 D514900600014 2.123 442.50 20.35 D514900600015 ENDDATA 7 0 D514900600016 ENDSUBENT 15 0 D514900699999 ENDENTRY 6 0 D514999999999