ENTRY 40464 20220722 42084046400000001 SUBENT 40464001 20220722 42084046400100001 BIB 14 25 4046400100002 TITLE Neutron capture cross-section measurement 4046400100003 for hafnium and vanadium isotopes 4046400100004 AUTHOR (E.A.Pavlenko,N.L.Gnidak) 4046400100005 REFERENCE ((C,75KIEV,3,171,1975)= 4046400100006 (R,INDC(CCP)-099,(4),171,1976)) 4046400100007 Energy dependence of hafnium 4046400100008 cross-section and cross-sections at .0253 eV 4046400100009 for gold, vanadium and hafnium are given 4046400100010 INSTITUTE (4UKRIJD) 4046400100011 FACILITY (REAC,4UKRIJD) Reactor WWR-M 4046400100012 INC-SOURCE (REAC) 4046400100013 SAMPLE Sample was enclosed in aluminum container of 100. mm 4046400100014 diameter with wall thickness .1 mm 4046400100015 METHOD (TOF) For neutron energy measurement. TOF base 6.2 m. 4046400100016 DETECTOR (SCIN) Film of polystyrol. 4046400100017 Detector described by M.G.Moxon and E.R.Rae (see 4046400100018 Nucl.Instr.Meth.,24,445,1963) was used 4046400100019 MONITOR (48-CD-0(N,ABS),,SIG) Cadmium screen 1.5 mm thick 4046400100020 CORRECTION Correction was introduced on self-absorption 4046400100021 and multiple scattering in sample 4046400100022 ERR-ANALYS (DATA-ERR) Error of measurement (not specified) 4046400100023 STATUS (TABLE) Cross-section data received from the authors 4046400100024 1977-12 4046400100025 HISTORY (19780131C) Compiled at the centre 4046400100026 (20220722A) Update for current rules and dictionaries. 4046400100027 ENDBIB 25 0 4046400100028 NOCOMMON 0 0 4046400100029 ENDSUBENT 28 0 4046400199999 SUBENT 40464002 20220722 42084046400200001 BIB 2 3 4046400200002 REACTION (79-AU-197(N,G)79-AU-198,,SIG) 4046400200003 SAMPLE Sample weight is .285 gram. 4046400200004 (79-AU-197,NAT=1.00) 4046400200005 ENDBIB 3 0 4046400200006 NOCOMMON 0 0 4046400200007 DATA 3 15 4046400200008 EN DATA DATA-ERR 4046400200009 EV B B 4046400200010 0.0214 104.0 8.0 4046400200011 0.0232 98.5 6.0 4046400200012 0.0252 100.3 5.0 4046400200013 0.0274 108.0 4.0 4046400200014 0.0299 85.9 2.5 4046400200015 0.0329 90.7 2.0 4046400200016 0.0362 80.8 1.9 4046400200017 0.0401 75.8 1.8 4046400200018 0.0447 77.5 1.8 4046400200019 0.0501 67.9 1.6 4046400200020 0.0566 69.4 1.5 4046400200021 0.0644 64.4 1.5 4046400200022 0.0740 61.8 1.5 4046400200023 0.0857 52.2 1.5 4046400200024 0.101 49.9 1.5 4046400200025 ENDDATA 17 0 4046400200026 ENDSUBENT 25 0 4046400299999 SUBENT 40464003 20220722 42084046400300001 BIB 2 3 4046400300002 REACTION (23-V-51(N,G)23-V-52,,SIG) 4046400300003 SAMPLE V-51 content in sample is 99.76 %, metallic. 4046400300004 (23-V-51,NAT=0.9976) 4046400300005 ENDBIB 3 0 4046400300006 NOCOMMON 0 0 4046400300007 DATA 3 15 4046400300008 EN DATA DATA-ERR 4046400300009 EV B B 4046400300010 0.0214 6.0 .6 4046400300011 0.0232 5.0 .5 4046400300012 0.0252 5.3 .4 4046400300013 0.0274 4.7 .35 4046400300014 0.0299 4.1 .3 4046400300015 0.0329 4.5 .25 4046400300016 0.0362 4.7 .25 4046400300017 0.0401 4.2 .2 4046400300018 0.0447 3.6 .2 4046400300019 0.0501 3.6 .2 4046400300020 0.0566 3.3 .15 4046400300021 0.0644 3.2 .13 4046400300022 0.0740 3.0 .14 4046400300023 0.0857 2.9 .14 4046400300024 0.101 2.7 .13 4046400300025 ENDDATA 17 0 4046400300026 ENDSUBENT 25 0 4046400399999 SUBENT 40464004 20220722 42084046400400001 BIB 2 4 4046400400002 REACTION (72-HF-174(N,G)72-HF-175,,SIG) 4046400400003 SAMPLE Hafnium-oxide, Hf-174 content is 13. %. 4046400400004 Sample weight is .230 gram 4046400400005 (72-HF-174,NAT=0.13) 4046400400006 ENDBIB 4 0 4046400400007 NOCOMMON 0 0 4046400400008 DATA 3 14 4046400400009 EN DATA DATA-ERR 4046400400010 EV B B 4046400400011 0.0214 593. 60. 4046400400012 0.0232 510. 50. 4046400400013 0.0252 561. 55. 4046400400014 0.0274 550. 50. 4046400400015 0.0299 520. 50. 4046400400016 0.0329 510. 40. 4046400400017 0.0362 448. 30. 4046400400018 0.0401 433. 30. 4046400400019 0.0447 417. 30. 4046400400020 0.0501 339. 25. 4046400400021 0.0566 330. 20. 4046400400022 0.0644 348. 20. 4046400400023 0.0740 280. 20. 4046400400024 0.0857 228. 15. 4046400400025 ENDDATA 16 0 4046400400026 ENDSUBENT 25 0 4046400499999 SUBENT 40464005 20220722 42084046400500001 BIB 2 4 4046400500002 REACTION (72-HF-176(N,G)72-HF-177,,SIG) 4046400500003 SAMPLE Hafnium oxide, sample weight is .481 gram, 4046400500004 Hf-176 content is 68.9 %. 4046400500005 (72-HF-176,NAT=0.689) 4046400500006 ENDBIB 4 0 4046400500007 NOCOMMON 0 0 4046400500008 DATA 3 14 4046400500009 EN DATA DATA-ERR 4046400500010 EV B B 4046400500011 0.0214 41.1 6.0 4046400500012 0.0232 23.5 6.0 4046400500013 0.0252 11.3 5.0 4046400500014 0.0274 16.3 5.0 4046400500015 0.0299 28.2 5.0 4046400500016 0.0329 23.1 4.0 4046400500017 0.0362 20.0 4.0 4046400500018 0.0401 16.3 3.5 4046400500019 0.0447 18.7 3.5 4046400500020 0.0501 22.4 3.5 4046400500021 0.0566 19.2 3.5 4046400500022 0.0644 21.9 3.5 4046400500023 0.0740 13.9 3.5 4046400500024 0.0857 17.7 3.5 4046400500025 ENDDATA 16 0 4046400500026 ENDSUBENT 25 0 4046400599999 SUBENT 40464006 20220722 42084046400600001 BIB 2 4 4046400600002 REACTION (72-HF-177(N,G)72-HF-178,,SIG) 4046400600003 SAMPLE Hafnium oxide, sample weight is .145 gram, 4046400600004 Hf-177 content is 89.0 %. 4046400600005 (72-HF-177,ENR=0.890) 4046400600006 ENDBIB 4 0 4046400600007 NOCOMMON 0 0 4046400600008 DATA 3 14 4046400600009 EN DATA DATA-ERR 4046400600010 EV B B 4046400600011 0.0214 372. 10. 4046400600012 0.0232 375. 9. 4046400600013 0.0252 374. 8. 4046400600014 0.0274 361. 8. 4046400600015 0.0299 339. 8. 4046400600016 0.0329 313. 6. 4046400600017 0.0362 306. 6. 4046400600018 0.0401 287. 5. 4046400600019 0.0447 279. 5. 4046400600020 0.0501 257. 4. 4046400600021 0.0566 242. 4. 4046400600022 0.0644 230. 4. 4046400600023 0.0740 228. 4. 4046400600024 0.0857 205. 4. 4046400600025 ENDDATA 16 0 4046400600026 ENDSUBENT 25 0 4046400699999 SUBENT 40464007 20220722 42084046400700001 BIB 2 4 4046400700002 REACTION (72-HF-178(N,G)72-HF-179,,SIG) 4046400700003 SAMPLE Hafnium oxide, sample weight is .584 gram, 4046400700004 Hf-178 content is 95.3 %. 4046400700005 (72-HF-178,ENR=0.953) 4046400700006 ENDBIB 4 0 4046400700007 NOCOMMON 0 0 4046400700008 DATA 3 14 4046400700009 EN DATA DATA-ERR 4046400700010 EV B B 4046400700011 0.0214 90.0 4.0 4046400700012 0.0232 97.6 3.0 4046400700013 0.0252 82.0 2.5 4046400700014 0.0274 77.0 2.0 4046400700015 0.0299 76.1 1.7 4046400700016 0.0329 72.6 1.6 4046400700017 0.0362 72.8 1.5 4046400700018 0.0401 61.1 1.3 4046400700019 0.0447 60.6 1.2 4046400700020 0.0501 59.5 1.0 4046400700021 0.0566 58.2 1.0 4046400700022 0.0644 54.6 1.0 4046400700023 0.0740 48.7 1.0 4046400700024 0.0857 46.6 1.0 4046400700025 ENDDATA 16 0 4046400700026 ENDSUBENT 25 0 4046400799999 ENDENTRY 7 0 4046499999999