ENTRY 13676 19971120 00001367600000001 SUBENT 13676001 19971120 00001367600100001 BIB 11 14 1367600100002 INSTITUTE (1CANCRC) 1367600100003 REFERENCE (J,PR,89,375,5301) 1367600100004 AUTHOR (B.B.KINSEY,G.A.BARTHOLOMEW) 1367600100005 TITLE Neutron Capture gamma-rays from Titanium, Chromium, 1367600100006 Iron, Nickel, and Zinc 1367600100007 FACILITY (REAC) Chalk River pile. 1367600100008 INC-SOURCE (REAC) Sample placed in hole in concrete radiation 1367600100009 shield of reactor. 1367600100010 METHOD (COINC) 1367600100011 DETECTOR (BPAIR) Pair spectrometer. 1367600100012 ERR-ANALYS (E-ERR) No information on source of unceratinty. 1367600100013 No information on error in photon intensity. 1367600100014 STATUS Data taken from article. 1367600100015 HISTORY (971110C) 1367600100016 ENDBIB 14 0 1367600100017 COMMON 1 3 1367600100018 EN-DUMMY 1367600100019 EV 1367600100020 0.0253 1367600100021 ENDCOMMON 3 0 1367600100022 ENDSUBENT 21 0 1367600199999 SUBENT 13676002 19971120 00001367600200001 BIB 4 7 1367600200002 REACTION (22-TI-0(N,G),,SPC,,SPA) 1367600200003 SAMPLE 500 g of titanium dioxide. 1367600200004 MONITOR (28-NI-0(N,G),,SPC) 6.756-MeV peak compared with 1367600200005 9.39-MeV nickel peak. 1367600200006 Assumed titanium thermal capture cross section = 5.8 b.1367600200007 CORRECTION Corrected for gamma absorption in titanium and neutron 1367600200008 filters. 1367600200009 ENDBIB 7 0 1367600200010 COMMON 1 3 1367600200011 E-NRM 1367600200012 MEV 1367600200013 9.0 1367600200014 ENDCOMMON 3 0 1367600200015 DATA 3 12 1367600200016 E E-ERR DATA 1367600200017 MEV MEV GAM/100N 1367600200018 9.39 0.03 0.1 1367600200019 9.19 0.03 0.2 1367600200020 8.27 0.02 0.4 1367600200021 7.80 0.04 0.8 1367600200022 7.38 0.01 1.5 1367600200023 6.756 0.006 53. 1367600200024 6.53 0.02 4. 1367600200025 6.412 0.006 32. 1367600200026 5.65 0.03 0.4 1367600200027 4.96 0.01 3.5 1367600200028 4.88 0.01 5.0 1367600200029 4.67 0.03 1.4 1367600200030 ENDDATA 14 0 1367600200031 ENDSUBENT 30 0 1367600299999 SUBENT 13676003 19971120 00001367600300001 BIB 3 6 1367600300002 REACTION (24-CR-0(N,G),,SPC,,SPA) 1367600300003 SAMPLE 1 kg of chemically pure chromic oxide. 1367600300004 MONITOR (26-FE-0(N,G),,SPC) 8.881-MeV peak compared with 1367600300005 9.30-MeV iron peak. 1367600300006 Assumed chromium thermal capture cross section = 1367600300007 2.90 b. 1367600300008 ENDBIB 6 0 1367600300009 COMMON 1 3 1367600300010 E-NRM 1367600300011 MEV 1367600300012 9.30 1367600300013 ENDCOMMON 3 0 1367600300014 DATA 3 19 1367600300015 E E-ERR DATA 1367600300016 MEV MEV GAM/100N 1367600300017 9.716 0.007 7. 1367600300018 8.881 0.007 19. 1367600300019 8.499 0.007 7. 1367600300020 7.929 0.008 8. 1367600300021 7.67 0.02 0.2 1367600300022 7.54 0.02 0.2 1367600300023 7.364 0.007 3. 1367600300024 7.21 0.02 0.2 1367600300025 7.097 0.006 2.6 1367600300026 6.872 0.008 0.6 1367600300027 6.644 0.006 3.0 1367600300028 6.358 0.007 0.3 1367600300029 6.26 0.02 0.9 1367600300030 6.12 0.01 0.7 1367600300031 6.00 0.01 1. 1367600300032 5.61 0.01 2. 1367600300033 5.26 0.02 1. 1367600300034 4.83 0.01 0.6 1367600300035 3.72 0.02 0.5 1367600300036 ENDDATA 21 0 1367600300037 ENDSUBENT 36 0 1367600399999 SUBENT 13676004 19971120 00001367600400001 BIB 3 5 1367600400002 REACTION (26-FE-0(N,G),,SPC,,SPA) 1367600400003 SAMPLE Very pure metallic iron sample. 1367600400004 MONITOR (28-NI-0(N,G),,SPC) 7.64-MeV peak compared with 1367600400005 8.53-MeV nickel peak. 1367600400006 Assumed iron thermal capture cross section = 2.43 b. 1367600400007 ENDBIB 5 0 1367600400008 COMMON 1 3 1367600400009 E-NRM 1367600400010 MEV 1367600400011 8.53 1367600400012 ENDCOMMON 3 0 1367600400013 DATA 3 15 1367600400014 E E-ERR DATA 1367600400015 MEV MEV GAM/100N 1367600400016 10.16 0.04 0.1 1367600400017 9.298 0.007 2.7 1367600400018 8.872 0.010 0.5 1367600400019 8.345 0.011 0.8 1367600400020 7.639 0.004 36. 1367600400021 7.285 0.009 3.5 1367600400022 6.369 0.009 0.4 1367600400023 6.015 0.007 5.6 1367600400024 5.914 0.010 5.2 1367600400025 4.968 0.011 0.5 1367600400026 4.81 0.02 1. 1367600400027 4.44 0.03 1. 1367600400028 4.21 0.03 2. 1367600400029 3.86 0.05 0.5 1367600400030 3.43 0.03 2.0 1367600400031 ENDDATA 17 0 1367600400032 ENDSUBENT 31 0 1367600499999 SUBENT 13676005 19971120 00001367600500001 BIB 3 7 1367600500002 REACTION (28-NI-0(N,G),,SPC,,SPA) 1367600500003 SAMPLE Chemically pure Ni2O3. 1367600500004 MONITOR (11-NA-23(N,G)11-NA-24,,SPC) Absolute intensity of 1367600500005 9.00-MeV gamma of Ni previously determined relative 1367600500006 to 2.75-MeV gamma of 24Na. 1367600500007 Assumed thermal capture cross section of nickel = 1367600500008 4.80 b and of sodium = 0.54. 1367600500009 ENDBIB 7 0 1367600500010 COMMON 1 3 1367600500011 E-NRM 1367600500012 MEV 1367600500013 2.75 1367600500014 ENDCOMMON 3 0 1367600500015 DATA 3 15 1367600500016 E E-ERR DATA 1367600500017 MEV MEV GAM/100N 1367600500018 8.997 0.005 35. 1367600500019 8.532 0.008 14. 1367600500020 8.119 0.010 2.8 1367600500021 7.817 0.008 6.5 1367600500022 7.528 0.011 4. 1367600500023 7.22 0.02 0.5 1367600500024 7.05 0.02 0.5 1367600500025 6.839 0.010 9. 1367600500026 6.58 0.02 2.0 1367600500027 6.34 0.02 0.6 1367600500028 6.10 0.02 1.0 1367600500029 5.99 0.02 0.3 1367600500030 5.82 0.02 3. 1367600500031 5.70 0.02 0.4 1367600500032 5.31 0.02 1. 1367600500033 ENDDATA 17 0 1367600500034 ENDSUBENT 33 0 1367600599999 SUBENT 13676006 19971120 00001367600600001 BIB 3 5 1367600600002 REACTION (30-ZN-0(N,G),,SPC,,SPA) 1367600600003 SAMPLE 2 kg very pure zinc metal. 1367600600004 MONITOR (28-NI-0(N,G),,SPC) 7.876-MeV peak compared with 1367600600005 8.532 and 8.997-MeV nickel peaks. 1367600600006 Assumed zinc thermal capture cross section = 1.06 b. 1367600600007 ENDBIB 5 0 1367600600008 COMMON 2 3 1367600600009 E-NRM E-NRM 1367600600010 MEV MEV 1367600600011 8.532 8.997 1367600600012 ENDCOMMON 3 0 1367600600013 DATA 3 17 1367600600014 E E-ERR DATA 1367600600015 MEV MEV GAM/100N 1367600600016 9.51 0.03 0.07 1367600600017 9.12 0.01 1. 1367600600018 8.98 0.01 0.2 1367600600019 8.58 0.03 0.2 1367600600020 8.31 0.02 0.6 1367600600021 7.876 0.007 10. 1367600600022 7.19 0.03 2.0 1367600600023 6.94 0.02 2.7 1367600600024 6.65 0.03 0.5 1367600600025 6.49 0.02 1. 1367600600026 6.26 0.03 0.3 1367600600027 6.03 0.02 0.8 1367600600028 5.77 0.02 1. 1367600600029 5.48 0.02 2.5 1367600600030 5.23 0.03 0.7 1367600600031 4.84 0.04 1.6 1367600600032 4.14 0.03 1.2 1367600600033 ENDDATA 19 0 1367600600034 ENDSUBENT 33 0 1367600699999 ENDENTRY 6 0 1367699999999