ENTRY 10681 20171126 14371068100000001 SUBENT 10681001 20171126 14371068100100001 BIB 11 23 1068100100002 INSTITUTE (1USAORL) 1068100100003 REFERENCE (J,NSE,63,413,1977) 1068100100004 AUTHOR (C.E.Bemis Jr,J.H.Oliver,R.Eby,J.Halperin) 1068100100005 TITLE Thermal-Neutron Capture and Fission Cross Sections and 1068100100006 Resonance Integrals for Curium-243 1068100100007 FACILITY (REAC,1USAORL) Oak Ridge Research Reactor 1068100100008 INC-SOURCE (REAC) 1068100100009 METHOD (ASEP) Mass spectrometric analysis. 1068100100010 Seperated 244Cm produced by the 243Cm(n,gamma)244Cm 1068100100011 reaction and measured change in mass ratio 1068100100012 243Cm/248Cm. 1068100100013 Cadmium-filter technique used in irradiations. 1068100100014 MONITOR ((MONIT1)27-CO-59(N,G)27-CO-60,,SIG) 1068100100015 ((MONIT2)27-CO-59(N,G)27-CO-60,,RI) 1068100100016 ERR-ANALYS (ERR-S) Errors given are statistical errors only. 1068100100017 (ERR-SYS,,5.) Systematic error is estimated to be no 1068100100018 more than 5%. 1068100100019 STATUS (APRVD) Approved by J.Halperin, 1978/5/17. 1068100100020 (TABLE) Table III and text on p.417 of 1068100100021 Nucl.Sci.Eng.63,413,1977 1068100100022 HISTORY (19770811C) 1068100100023 (20080925A) Formats updated, BIB updates. 1068100100024 (20171115U) OS. Minor corrections in sub.1 1068100100025 ENDBIB 23 0 1068100100026 COMMON 2 3 1068100100027 MONIT1 MONIT2 1068100100028 B B 1068100100029 37.0 75. 1068100100030 ENDCOMMON 3 0 1068100100031 ENDSUBENT 30 0 1068100199999 SUBENT 10681002 20080925 13501068100200001 BIB 2 6 1068100200002 REACTION (96-CM-243(N,G)96-CM-244,,RI) 1068100200003 SAMPLE About 60-microg sample of 243Cm (99.939% enrichment) 1068100200004 separated from sample of Cm2O3 (55.90% 243Cm). 1068100200005 248Cm added to a portion of enriched 243Cm sample in 1068100200006 ratio 248Cm/243Cm of ~2:1 for use as an internal 1068100200007 monitor. 1068100200008 ENDBIB 6 0 1068100200009 NOCOMMON 0 0 1068100200010 DATA 3 1 1068100200011 EN-MIN DATA ERR-S 1068100200012 EV B B 1068100200013 0.54 214.4 20.3 1068100200014 ENDDATA 3 0 1068100200015 ENDSUBENT 14 0 1068100299999 SUBENT 10681003 20080925 13501068100300001 BIB 3 4 1068100300002 REACTION (96-CM-243(N,G)96-CM-244,,SIG,,MXW) 1068100300003 INC-SPECT Subcadmium spectrum 1068100300004 SAMPLE About 60-microg sample of 243Cm (99.939% enrichment) 1068100300005 separated from sample of Cm2O3 (55.90% 243Cm). 1068100300006 ENDBIB 4 0 1068100300007 NOCOMMON 0 0 1068100300008 DATA 3 1 1068100300009 EN-DUMMY DATA ERR-S 1068100300010 EV B B 1068100300011 0.0253 137.4 9.6 1068100300012 ENDDATA 3 0 1068100300013 ENDSUBENT 12 0 1068100399999 SUBENT 10681004 20080925 13501068100400001 BIB 3 4 1068100400002 REACTION (96-CM-243(N,G)96-CM-244,,SIG) 1068100400003 SAMPLE About 60-microg sample of 243Cm (99.939% enrichment) 1068100400004 separated from sample of Cm2O3 (55.90% 243Cm). 1068100400005 STATUS (DEP,10681003) Determined from cadmium ratio 1068100400006 ENDBIB 4 0 1068100400007 NOCOMMON 0 0 1068100400008 DATA 3 1 1068100400009 EN DATA ERR-S 1068100400010 EV B B 1068100400011 0.0253 130.7 9.6 1068100400012 ENDDATA 3 0 1068100400013 ENDSUBENT 12 0 1068100499999 SUBENT 10681005 20080925 13501068100500001 BIB 5 9 1068100500002 REACTION (96-CM-243(N,F),,RI) 1068100500003 SAMPLE About 60-microg sample of 243Cm (99.939% enrichment) 1068100500004 separated from sample of Cm2O3 (55.90% 243Cm). 1068100500005 248Cm added to a portion of enriched 243Cm sample in 1068100500006 ratio 248Cm/243Cm of ~2:1 for use as an internal 1068100500007 monitor. 1068100500008 ANALYSIS Difference between measured absorption and capture. 1068100500009 ASSUMED (ASSUM,96-CM-243(N,G)96-CM-244,,RI) 1068100500010 HISTORY (20080925A) Added assumed capture data. 1068100500011 ENDBIB 9 0 1068100500012 NOCOMMON 0 0 1068100500013 DATA 5 1 1068100500014 EN-MIN DATA ERR-S ASSUM ASSUM-ERR 1068100500015 EV B B B B 1068100500016 0.54 1575. 136. 214.4 20.3 1068100500017 ENDDATA 3 0 1068100500018 ENDSUBENT 17 0 1068100599999 SUBENT 10681006 20080925 13501068100600001 BIB 6 10 1068100600002 REACTION (96-CM-243(N,F),,SIG,,MXW) 1068100600003 INC-SPECT Subcadmium spectrum 1068100600004 SAMPLE About 60-microg sample of 243Cm (99.939% enrichment) 1068100600005 separated from sample of Cm2O3 (55.90% 243Cm). 1068100600006 248Cm added to a portion of enriched 243Cm sample in 1068100600007 ratio 248Cm/243Cm of ~2:1 for use as an internal 1068100600008 monitor. 1068100600009 ANALYSIS Difference between measured absorption and capture. 1068100600010 ASSUMED (ASSUM,96-CM-243(N,G)96-CM-244,,SIG,,MXW) 1068100600011 HISTORY (20080925A) Added assumed capture data. 1068100600012 ENDBIB 10 0 1068100600013 NOCOMMON 0 0 1068100600014 DATA 5 1 1068100600015 EN-DUMMY DATA ERR-S ASSUM ASSUM-ERR 1068100600016 EV B B B B 1068100600017 0.0253 633.3 26.9 137.4 9.6 1068100600018 ENDDATA 3 0 1068100600019 ENDSUBENT 18 0 1068100699999 SUBENT 10681007 20080925 13501068100700001 BIB 4 9 1068100700002 REACTION (96-CM-243(N,F),,SIG) 1068100700003 SAMPLE About 60-microg sample of 243Cm (99.939% enrichment) 1068100700004 separated from sample of Cm2O3 (55.90% 243Cm). 1068100700005 248Cm added to a portion of enriched 243Cm sample in 1068100700006 ratio 248Cm/243Cm of ~2:1 for use as an internal 1068100700007 monitor. 1068100700008 ANALYSIS Value given assuming g = 0.95+-0.03 calculated by 1068100700009 authors. 1068100700010 STATUS (DEP,10681006) Determined from cadmium ratio 1068100700011 ENDBIB 9 0 1068100700012 NOCOMMON 0 0 1068100700013 DATA 3 1 1068100700014 EN DATA ERR-S 1068100700015 EV B B 1068100700016 0.0253 579. 31. 1068100700017 ENDDATA 3 0 1068100700018 ENDSUBENT 17 0 1068100799999 ENDENTRY 7 0 1068199999999