ENTRY 30847 20201117 32013084700000001 SUBENT 30847001 20201117 32013084700100001 BIB 18 46 3084700100002 TITLE Measurement of the cross-sections of the 106m,gAg, 3084700100003 105gAg, and 104m,gAg from the natAg(n,x) reactions 3084700100004 induced by neutrons with the energies of 14-37 MeV 3084700100005 AUTHOR (M.Nadeem, G.N.Kim, K.Kim, M.Zaman, H.Naik, 3084700100006 T.H.Nguyen) 3084700100007 INSTITUTE (3KORKNU,3INDTRM) 3084700100008 REFERENCE (J,JRN,313,47,2017) 3084700100009 FACILITY (CYCLO,3KORKRM) MC-50 cyclotron (KIRAMS) 3084700100010 INC-SOURCE (P-BE) The neutron beam was produced from the 9Be(p,n) 3084700100011 reaction by impinging 25, 35, and 45 MeV proton beams 3084700100012 on a 2 mm thick Be target. 3084700100013 INC-SPECT (EN-RSL-HW) The neutron spectrum was characterized by 3084700100014 MCNPX 2.6.0. 3084700100015 SAMPLE Ag foil (thickness: 0.1 mm, size: 1 cm x 1 cm) 3084700100016 25 MeV: weight 0.1095 g 3084700100017 35 MeV: weight 0.1303 g 3084700100018 45 MeV: weight 0.1372 g 3084700100019 METHOD (ACTIV,GSPEC) 3084700100020 DETECTOR (HPGE) Energy resolution of 1.8 keV FWHM and detection 3084700100021 efficiency of 20% at 1332.5 keV peak of 60Co 3084700100022 MONITOR (13-AL-27(N,X)11-NA-24,,SIG) 3084700100023 - Al foil (thickness: 0.025 mm, purity > 99.99%) 3084700100024 25 MeV: weight 0.0353 g 3084700100025 35 MeV: weight 0.0562 g 3084700100026 45 MeV: weight 0.1087 g 3084700100027 The integrated neutron flux ratios above the monitor 3084700100028 threshold and the flux above the reaction threshold 3084700100029 was calculated by assuming the flux spectrum shape 3084700100030 predicted by MCNPX 2.6.0. 3084700100031 DECAY-MON (11-NA-24,14.96HR,DG,1368.6,1.00) 3084700100032 MONIT-REF (22497003,R.Coszach+,J,PR/C,61,064615,2000) 3084700100033 REL-REF (R,,R.B.Firestone+,B,FIRESTONE,,,2004) WWW Version 3084700100034 2.1, Decay data 3084700100035 MISC-COL (MISC) The flux conversion factor for the products 3084700100036 from the natAg(n,x) reactions relative to the 3084700100037 27Al(n,x) reaction. 3084700100038 ERR-ANALYS (ERR-T) Total uncertainty (10.5-24%) 3084700100039 (ERR-S,3.5,6.) Statistical uncertainty (3.5-6%) 3084700100040 (ERR-1) distance from sample to detector (~1%) 3084700100041 (ERR-2) detection efficiency (~3%) 3084700100042 (ERR-3,1.,2.) half-life (~1-2%) 3084700100043 (ERR-4) sample weight (~1%) 3084700100044 (ERR-5,1.,2.) gamma-ray abundance (~1-2%) 3084700100045 (ERR-6,8.,17.) neutron flux (~8-17%) 3084700100046 STATUS (APRVD) Approved by G.N.Kim (2021-01-22) 3084700100047 HISTORY (20201117C) S.C.Yang 3084700100048 ENDBIB 46 0 3084700100049 COMMON 3 3 3084700100050 ERR-1 ERR-2 ERR-4 3084700100051 PER-CENT PER-CENT PER-CENT 3084700100052 1. 3. 1. 3084700100053 ENDCOMMON 3 0 3084700100054 ENDSUBENT 53 0 3084700199999 SUBENT 30847002 20201117 32013084700200001 BIB 4 6 3084700200002 REACTION (47-AG-0(N,X)47-AG-106-G,,SIG,,SPA) 3084700200003 DECAY-DATA (47-AG-106-G,23.96MIN,DG,621.9,0.00316) 3084700200004 ANALYSIS The activity of 106gAg was obtained by separating the 3084700200005 contribution of 621.0 keV gamma from 105Ru and 623.2 3084700200006 keV from 104gAg. 3084700200007 STATUS (TABLE) Table 4 of J.Radioanal.Nucl.Chem.313,47,2017 3084700200008 ENDBIB 6 0 3084700200009 NOCOMMON 0 0 3084700200010 DATA 5 3 3084700200011 EN EN-RSL-HW DATA ERR-T MISC 3084700200012 MEV MEV MB MB NO-DIM 3084700200013 14.0 4.3 541.5 68.2 0.93 3084700200014 26.3 2.7 176.2 34.5 0.28 3084700200015 37.0 2.3 194.7 39.0 0.35 3084700200016 ENDDATA 5 0 3084700200017 ENDSUBENT 16 0 3084700299999 SUBENT 30847003 20201117 32013084700300001 BIB 4 5 3084700300002 REACTION (47-AG-0(N,X)47-AG-106-M,,SIG,,SPA) 3084700300003 DECAY-DATA (47-AG-106-M,8.28D,DG,616.2,0.216) 3084700300004 ANALYSIS The activity of 106mAg was measured after the decay of 3084700300005 the contributing 106gAg and 104gAg nuclides. 3084700300006 STATUS (TABLE) Table 4 of J.Radioanal.Nucl.Chem.313,47,2017 3084700300007 ENDBIB 5 0 3084700300008 NOCOMMON 0 0 3084700300009 DATA 5 3 3084700300010 EN EN-RSL-HW DATA ERR-T MISC 3084700300011 MEV MEV MB MB NO-DIM 3084700300012 14.0 4.3 146.6 16.6 0.90 3084700300013 26.3 2.7 125.4 23.2 0.39 3084700300014 37.0 2.3 255.3 48.0 0.51 3084700300015 ENDDATA 5 0 3084700300016 ENDSUBENT 15 0 3084700399999 SUBENT 30847004 20201117 32013084700400001 BIB 5 7 3084700400002 REACTION (47-AG-0(N,X)47-AG-105,,SIG,,SPA) 3084700400003 DECAY-DATA (47-AG-105-G,41.29D,DG,344.5,0.414) 3084700400004 ANALYSIS The counting of gamma-rays from the 105gAg was started 3084700400005 after full decay of the 105Ru. 3084700400006 COMMENT Haladhara Naik (2021-08-20): 3084700400007 This is natAg(n,xn)105(m+g)Ag cross section. 3084700400008 STATUS (TABLE) Table 4 of J.Radioanal.Nucl.Chem.313,47,2017 3084700400009 ENDBIB 7 0 3084700400010 NOCOMMON 0 0 3084700400011 DATA 5 3 3084700400012 EN EN-RSL-HW DATA ERR-T MISC 3084700400013 MEV MEV MB MB NO-DIM 3084700400014 14.0 4.3 2.0 0.2 0.09 3084700400015 26.3 2.7 245.1 46.3 0.81 3084700400016 37.0 2.3 182.8 35.0 0.43 3084700400017 ENDDATA 5 0 3084700400018 ENDSUBENT 17 0 3084700499999 SUBENT 30847005 20201117 32013084700500001 BIB 4 4 3084700500002 REACTION (47-AG-0(N,X)47-AG-104-G,,SIG,,SPA) 3084700500003 DECAY-DATA (47-AG-104-G,69.2MIN,DG,767.7,0.657) 3084700500004 ANALYSIS 104mAg IT contribution separated 3084700500005 STATUS (TABLE) Table 4 of J.Radioanal.Nucl.Chem.313,47,2017 3084700500006 ENDBIB 4 0 3084700500007 NOCOMMON 0 0 3084700500008 DATA 5 2 3084700500009 EN EN-RSL-HW DATA ERR-T MISC 3084700500010 MEV MEV MB MB NO-DIM 3084700500011 26.3 2.7 1.5 0.3 0.50 3084700500012 37.0 2.3 148.5 26.9 0.87 3084700500013 ENDDATA 4 0 3084700500014 ENDSUBENT 13 0 3084700599999 SUBENT 30847006 20201117 32013084700600001 BIB 4 5 3084700600002 REACTION (47-AG-0(N,X)47-AG-104-M,,SIG,,SPA) 3084700600003 DECAY-DATA (47-AG-104-M,33.5MIN,DG,555.8,0.91) 3084700600004 ANALYSIS The activity of 104mAg was obtained by separating the 3084700600005 contribution of 555.8 keV gamma from 104gAg. 3084700600006 STATUS (TABLE) Table 4 of J.Radioanal.Nucl.Chem.313,47,2017 3084700600007 ENDBIB 5 0 3084700600008 NOCOMMON 0 0 3084700600009 DATA 5 2 3084700600010 EN EN-RSL-HW DATA ERR-T MISC 3084700600011 MEV MEV MB MB NO-DIM 3084700600012 26.3 2.7 1.2 0.2 0.49 3084700600013 37.0 2.3 58.8 10.7 0.86 3084700600014 ENDDATA 4 0 3084700600015 ENDSUBENT 14 0 3084700699999 SUBENT 30847007 20201117 32013084700700001 BIB 3 6 3084700700002 REACTION (47-AG-0(N,X)47-AG-104-G/M,,SIG/RAT,,SPA) 3084700700003 DECAY-DATA (47-AG-104-M,33.5MIN) 2+ 3084700700004 (47-AG-104-G,69.2MIN) 5+ 3084700700005 STATUS (DEP,30847005) 104gAg cross section given 3084700700006 (DEP,30847006) 104mAg cross section given 3084700700007 (TABLE) Table 5 of J.Radioanal.Nucl.Chem.313,47,2017 3084700700008 ENDBIB 6 0 3084700700009 NOCOMMON 0 0 3084700700010 DATA 4 2 3084700700011 EN EN-RSL-HW DATA ERR-T 3084700700012 MEV MEV NO-DIM NO-DIM 3084700700013 26.3 2.7 1.18 0.17 3084700700014 37.0 2.3 2.52 0.16 3084700700015 ENDDATA 4 0 3084700700016 ENDSUBENT 15 0 3084700799999 SUBENT 30847008 20201117 32013084700800001 BIB 3 6 3084700800002 REACTION (47-AG-0(N,X)47-AG-106-M/G,,SIG/RAT,,SPA) 3084700800003 DECAY-DATA (47-AG-106-M,8.28D) 6+ 3084700800004 (47-AG-106-G,23.96MIN) 1+ 3084700800005 STATUS (DEP,30847002) 106gAg cross section given 3084700800006 (DEP,30847003) 106mAg cross section given 3084700800007 (TABLE) Table 5 of J.Radioanal.Nucl.Chem.313,47,2017 3084700800008 ENDBIB 6 0 3084700800009 NOCOMMON 0 0 3084700800010 DATA 4 3 3084700800011 EN EN-RSL-HW DATA ERR-T 3084700800012 MEV MEV NO-DIM NO-DIM 3084700800013 14.0 4.3 0.27 0.03 3084700800014 26.3 2.7 0.71 0.06 3084700800015 37.0 2.3 1.31 0.14 3084700800016 ENDDATA 5 0 3084700800017 ENDSUBENT 16 0 3084700899999 ENDENTRY 8 0 3084799999999