ENTRY 12600 20181203 14451260000000001 SUBENT 12600001 20181203 14451260000100001 BIB 12 35 1260000100002 INSTITUTE (1CANCRC) 1260000100003 REFERENCE (J,NAP,4,190,1968) 1260000100004 AUTHOR (P.W.de Lange,C.B.Bigham) 1260000100005 TITLE Multi-element detectors for activation resonance 1260000100006 integral and resonance spectrum measurements. 1260000100007 INC-SOURCE (REAC) Reactor flux 2x10**8 N/sec cm**2. 1260000100008 METHOD (ACTIV) Activation measurement of gamma spectrum 1260000100009 SAMPLE Elements in natural abundance were mixed into epoxy 1260000100010 resin,formed,cured and cut into disks ranging 1260000100011 221-to 238-mg weight and 0.588 mm thickness,14.33 mm 1260000100012 diam. 1260000100013 Contents of disk was .1464 pt powder,.2375 molybdic- 1260000100014 acid,.3206 Zn-O2,.00991 As(2)-O3,.02769 (Al-.01Au) 1260000100015 alloy powder,.00729 (Al-.01In) alloy powder and 1260000100016 .2506 R313 bonding agent by weight. 1260000100017 CORRECTION Trials were performed on epoxy only disks,on several 1260000100018 disks under the same irradiation conditions,and 1260000100019 different densities of elements to assure uniformity 1260000100020 of the test disks.Cd ratio 2.95+-0.07. 1260000100021 DETECTOR (NAICR) Na-I(Tl) scintillation spectrometer used for 1260000100022 one of the uniformity tests 1260000100023 (GELI) Lithium-drift Ge spectrometers 6cm**2 area 1260000100024 SMM depletion layer at liquid nitrogen temperatures 1260000100025 resolution full width half-maximum of 3 keV at 100 keV1260000100026 and 6 keV at 1.3 MeV. 1260000100027 MONITOR In-115 cadmium ratio 3.16+-0.15, Westcott parameter 1260000100028 S 18.8+-0.5. 1260000100029 Au-197 cadmium ratio 2.95+-0.07, Westcott parameter 1260000100030 S 17.0+-0.5 1260000100031 DECAY-MON (49-IN-116-M1,54.MIN,DG,1300.) 1260000100032 (79-AU-198-G,2.7D,DG,412.) 1260000100033 HISTORY (19780307C) 1260000100034 (19820827U) DECAY-MON corrected. 1260000100035 (20181128U) OS. Corr.in DECAY-MON. Converted to 1260000100036 lower and upper case. 1260000100037 ENDBIB 35 0 1260000100038 NOCOMMON 0 0 1260000100039 ENDSUBENT 38 0 1260000199999 SUBENT 12600002 19780324 00001260000200001 BIB 2 2 1260000200002 REACTION (30-ZN-68(N,G)30-ZN-69-M,,RI) 1260000200003 DECAY-DATA (30-ZN-69-M,13.9HR,DG,438.) 1260000200004 ENDBIB 2 0 1260000200005 NOCOMMON 0 0 1260000200006 DATA 3 1 1260000200007 EN-MIN DATA DATA-ERR 1260000200008 EV B B 1260000200009 0.5 0.40 0.06 1260000200010 ENDDATA 3 0 1260000200011 ENDSUBENT 10 0 1260000299999 SUBENT 12600003 19780324 00001260000300001 BIB 2 2 1260000300002 REACTION (33-AS-75(N,G)33-AS-76,,RI) 1260000300003 DECAY-DATA (33-AS-76,27.HR,DG,559.) 1260000300004 ENDBIB 2 0 1260000300005 NOCOMMON 0 0 1260000300006 DATA 3 1 1260000300007 EN-MIN DATA DATA-ERR 1260000300008 EV B B 1260000300009 0.5 58.8 3.4 1260000300010 ENDDATA 3 0 1260000300011 ENDSUBENT 10 0 1260000399999 SUBENT 12600004 19780324 00001260000400001 BIB 2 2 1260000400002 REACTION (42-MO-98(N,G)42-MO-99,,RI) 1260000400003 DECAY-DATA (42-MO-99,66.HR,DG,140.5) 1260000400004 ENDBIB 2 0 1260000400005 NOCOMMON 0 0 1260000400006 DATA 3 1 1260000400007 EN-MIN DATA DATA-ERR 1260000400008 EV B B 1260000400009 0.5 6.3 0.8 1260000400010 ENDDATA 3 0 1260000400011 ENDSUBENT 10 0 1260000499999 SUBENT 12600005 19780324 00001260000500001 BIB 2 2 1260000500002 REACTION (78-PT-198(N,G)78-PT-199,,RI) 1260000500003 DECAY-DATA (79-AU-199,3.15D,DG,158.) 1260000500004 ENDBIB 2 0 1260000500005 NOCOMMON 0 0 1260000500006 DATA 3 1 1260000500007 EN-MIN DATA DATA-ERR 1260000500008 EV B B 1260000500009 0.5 50. 6. 1260000500010 ENDDATA 3 0 1260000500011 ENDSUBENT 10 0 1260000599999 ENDENTRY 5 0 1260099999999