ENTRY 12976 19870224 00001297600000001 SUBENT 12976001 19870224 00001297600100001 BIB 13 24 1297600100002 INSTITUTE (1USAANL,1USAHED) 1297600100003 REFERENCE (J,PR/C,35,76,8701) 1297600100004 AUTHOR (L.R.GREENWOOD,D.G.DORAN,H.L.HEINISCH) 1297600100005 TITLE PRODUCTION OR 91-NB, 94-NB, AND 95-NB FROM MO 1297600100006 BY 14.5-14.8 MEV NEUTRONS 1297600100007 FACILITY RTNS II LOCATED AT LAWRENCE LIVERMORE NATIONAL LAB. 1297600100008 GENERATOR 1297600100009 METHOD (ACTIV) 1297600100010 INC-SOURCE (D-T) 360 KEV DEUTERON BEAM ON A TI(T)2 TARGET 1297600100011 MONITOR 1(41-NB-93(N,2N)41-NB-92-M,,SIG) 1297600100012 2(26-FE-54(N,P)25-MN-54,,SIG) FLUENCE MONITOR 1297600100013 DETECTOR (GELI) 1297600100014 CORRECTION DATA ARE CORRECTED FOR GAMMA ABSORPTION AND DECAY 1297600100015 DURING AND AFTER IRRADIATION 1297600100016 ERR-ANALYS (ERR-T) TOTAL UNCERTAINTY INCLUDING 1297600100017 GAMMA DETECTOR EFFICIENCY 1.5 PERCENT 1297600100018 NB-94 HALF-LIFE 8.0 PERCENT 1297600100019 NEUTRON FLUENCE 5.0 PERCENT 1297600100020 STATISTICS 1.0 PERCENT 1297600100021 STATUS DATA RECEIVED IN PRIVATE COMMUNICATION 86/9/22 FROM 1297600100022 L. R. GREENWOOD 1297600100023 (APRVD) L.R.GREENWOOD, 86/10/16. 1297600100024 HISTORY (861002C) 1297600100025 (870224A) REFERENCE UPDATE. 1297600100026 ENDBIB 24 0 1297600100027 COMMON 3 3 1297600100028 EN-RSL-FW MONIT 1MONIT-ERR 1 1297600100029 KEV MB PER-CENT 1297600100030 400. 463. 4. 1297600100031 ENDCOMMON 3 0 1297600100032 ENDSUBENT 31 0 1297600199999 SUBENT 12976002 19861022 00001297600200001 BIB 3 10 1297600200002 REACTION (42-MO-94(N,P)41-NB-94,,SIG) 1297600200003 SAMPLE PRESSED METALLIC POWDER ENRICHED MO SAMPLE 1297600200004 MO-92 0.71 PERCENT 1297600200005 MO-94 92.03 PERCENT 1297600200006 MO-95 5.18 PERCENT 1297600200007 MO-96 0.83 PERCENT 1297600200008 MO-97 0.40 PERCENT 1297600200009 MO-98 0.67 PERCENT 1297600200010 MO-100 0.19 PERCENT 1297600200011 DECAY-DATA (41-NB-94-G,20300.YR) 1297600200012 ENDBIB 10 0 1297600200013 COMMON 1 3 1297600200014 ERR-T 1297600200015 PER-CENT 1297600200016 10. 1297600200017 ENDCOMMON 3 0 1297600200018 DATA 2 2 1297600200019 EN DATA 1297600200020 MEV MB 1297600200021 14.55 57.2 1297600200022 14.78 53.1 1297600200023 ENDDATA 4 0 1297600200024 ENDSUBENT 23 0 1297600299999 SUBENT 12976003 19861022 00001297600300001 BIB 3 11 1297600300002 REACTION (42-MO-0(N,X)41-NB-94,,SIG) 1297600300003 SUM OF REACTIONS FROM 94,95,96MO 1297600300004 SAMPLE METALLIC DISK OF 99.99 PERCENT PURE NATURAL MO 1297600300005 MO-92 14.84 PERCENT 1297600300006 MO-94 9.25 PERCENT 1297600300007 MO-95 15.92 PERCENT 1297600300008 MO-96 16.68 PERCENT 1297600300009 MO-97 9.55 PERCENT 1297600300010 MO-98 24.13 PERCENT 1297600300011 MO-100 9.63 PERCENT 1297600300012 DECAY-DATA (41-NB-94-G,20300.YR) 1297600300013 ENDBIB 11 0 1297600300014 COMMON 1 3 1297600300015 ERR-T 1297600300016 PER-CENT 1297600300017 11. 1297600300018 ENDCOMMON 3 0 1297600300019 DATA 2 2 1297600300020 EN DATA 1297600300021 MEV MB 1297600300022 14.60 7.9 1297600300023 14.80 7.8 1297600300024 ENDDATA 4 0 1297600300025 ENDSUBENT 24 0 1297600399999 SUBENT 12976004 19861022 00001297600400001 BIB 4 21 1297600400002 REACTION ((42-MO-95(N,N+P)41-NB-94,,SIG)+ 1297600400003 (42-MO-95(N,D)41-NB-94,,SIG)) 1297600400004 SAMPLE METALLIC DISK OF 99.99 PERCENT PURE NATURAL MO 1297600400005 MO-92 14.84 PERCENT 1297600400006 MO-94 9.25 PERCENT 1297600400007 MO-95 15.92 PERCENT 1297600400008 MO-96 16.68 PERCENT 1297600400009 MO-97 9.55 PERCENT 1297600400010 MO-98 24.13 PERCENT 1297600400011 MO-100 9.63 PERCENT 1297600400012 PRESSED METALLIC POWDER ENRICHED MO SAMPLE 1297600400013 MO-92 0.71 PERCENT 1297600400014 MO-94 92.03 PERCENT 1297600400015 MO-95 5.18 PERCENT 1297600400016 MO-96 0.83 PERCENT 1297600400017 MO-97 0.40 PERCENT 1297600400018 MO-98 0.67 PERCENT 1297600400019 MO-100 0.19 PERCENT 1297600400020 DECAY-DATA (41-NB-94-G,20300.YR) 1297600400021 ANALYSIS DERIVED FROM THE DIFFERENCE IN ACTIVITY BETWEEN 1297600400022 THE NATURAL AND THE ENRICHED MO SAMPLE 1297600400023 ENDBIB 21 0 1297600400024 COMMON 1 3 1297600400025 ERR-T 1297600400026 PER-CENT 1297600400027 15. 1297600400028 ENDCOMMON 3 0 1297600400029 DATA 2 2 1297600400030 EN DATA 1297600400031 MEV MB 1297600400032 14.60 16.3 1297600400033 14.80 18.3 1297600400034 ENDDATA 4 0 1297600400035 ENDSUBENT 34 0 1297600499999 SUBENT 12976005 19861022 00001297600500001 BIB 3 10 1297600500002 REACTION (42-MO-95(N,P)41-NB-95,,SIG) 1297600500003 SAMPLE METALLIC DISK OF 99.99 PERCENT PURE NATURAL MO 1297600500004 MO-92 14.84 PERCENT 1297600500005 MO-94 9.25 PERCENT 1297600500006 MO-95 15.92 PERCENT 1297600500007 MO-96 16.68 PERCENT 1297600500008 MO-97 9.55 PERCENT 1297600500009 MO-98 24.13 PERCENT 1297600500010 MO-100 9.63 PERCENT 1297600500011 DECAY-DATA (41-NB-95-G,35.06D,DG,766.,.998) 1297600500012 ENDBIB 10 0 1297600500013 COMMON 1 3 1297600500014 ERR-T 1297600500015 PER-CENT 1297600500016 6. 1297600500017 ENDCOMMON 3 0 1297600500018 DATA 2 2 1297600500019 EN DATA 1297600500020 MEV MB 1297600500021 14.55 40.4 1297600500022 14.78 37.1 1297600500023 ENDDATA 4 0 1297600500024 ENDSUBENT 23 0 1297600599999 SUBENT 12976006 19861022 00001297600600001 BIB 3 12 1297600600002 REACTION (42-MO-92(N,X)41-NB-91-M,CUM,SIG) 1297600600003 SUM OF N,2N + N,D + N,NP 1297600600004 SAMPLE METALLIC DISK OF 99.99 PERCENT PURE NATURAL MO 1297600600005 MO-92 14.84 PERCENT 1297600600006 MO-94 9.25 PERCENT 1297600600007 MO-95 15.92 PERCENT 1297600600008 MO-96 16.68 PERCENT 1297600600009 MO-97 9.55 PERCENT 1297600600010 MO-98 24.13 PERCENT 1297600600011 MO-100 9.63 PERCENT 1297600600012 DECAY-DATA (41-NB-91-M,61.D,DG,105.,.0058, 1297600600013 DG,1205.,.035) 1297600600014 ENDBIB 12 0 1297600600015 COMMON 1 3 1297600600016 ERR-T 1297600600017 PER-CENT 1297600600018 7. 1297600600019 ENDCOMMON 3 0 1297600600020 DATA 2 4 1297600600021 EN DATA 1297600600022 MEV MB 1297600600023 14.55 157. 1297600600024 14.60 153. 1297600600025 14.78 145. 1297600600026 14.80 145. 1297600600027 ENDDATA 6 0 1297600600028 ENDSUBENT 27 0 1297600699999 SUBENT 12976007 19861022 00001297600700001 BIB 3 11 1297600700002 REACTION (42-MO-98(N,A)40-ZR-95,,SIG) 1297600700003 SAMPLE METALLIC DISK OF 99.99 PERCENT PURE NATURAL MO 1297600700004 MO-92 14.84 PERCENT 1297600700005 MO-94 9.25 PERCENT 1297600700006 MO-95 15.92 PERCENT 1297600700007 MO-96 16.68 PERCENT 1297600700008 MO-97 9.55 PERCENT 1297600700009 MO-98 24.13 PERCENT 1297600700010 MO-100 9.63 PERCENT 1297600700011 DECAY-DATA (40-ZR-95,64.02D,DG,724.,.437, 1297600700012 DG,756.,.553) 1297600700013 ENDBIB 11 0 1297600700014 COMMON 1 3 1297600700015 ERR-T 1297600700016 PER-CENT 1297600700017 6. 1297600700018 ENDCOMMON 3 0 1297600700019 DATA 2 4 1297600700020 EN DATA 1297600700021 MEV MB 1297600700022 14.55 6.56 1297600700023 14.60 6.56 1297600700024 14.78 6.24 1297600700025 14.80 6.21 1297600700026 ENDDATA 6 0 1297600700027 ENDSUBENT 26 0 1297600799999 ENDENTRY 7 0 1297699999999