ENTRY 22306 20210903 23032230600000001 SUBENT 22306001 20210903 23032230600100001 BIB 13 31 2230600100002 TITLE The fast cyclic neutron activation technique 2230600100003 at the Karlsruhe 3.75 MV Van de Graaff 2230600100004 accelerator and the measurements of the 2230600100005 107,109Ag(n,gamma)108,110Ag cross sections 2230600100006 at kT=25 keV 2230600100007 AUTHOR (H.Beer,G.Rupp,G.Walter,F.Voss,F.Kaeppeler) 2230600100008 REFERENCE (J,NIM/A,337,492,1994) Data are given 2230600100009 (R,INDC(GER)-0053,2021) Revised values of Karlsruhe 2230600100010 cross sections. 2230600100011 INSTITUTE (2GERKFK) 2230600100012 FACILITY (VDG,2GERKFK) 2230600100013 METHOD (ACTIV) Cyclic activation technique for short-living 2230600100014 isotopes 2230600100015 INC-SOURCE (P-LI7) 2230600100016 INC-SPECT Near Maxwellian neutron energy spectrum with 2230600100017 temperature kT=25 keV 2230600100018 MONITOR (79-AU-197(N,G)79-AU-198,,SIG) 2230600100019 DETECTOR (GELI) 2230600100020 SAMPLE Gold samples are metallic, weights 5.60,5.79, 5.37, 2230600100021 5.47, 5.89, 16.52, 16.41, 16.54, 16.85 mg 2230600100022 silver sample is natural isotopic mixture, 2230600100023 samples weights are 29.75, 29.67, 29.75, 29.67, 29.75 2230600100024 59.42, 59.42, 59.42, 59.42 milligram, respectively 2230600100025 ERR-ANALYS (ERR-T) Quadratic sum of errors 2230600100026 (ERR-1) Ge(Li) efficiency error 2230600100027 (ERR-2) Other systematic errors 2230600100028 (ERR-3) Gamma-rays intensity per decay error 2230600100029 HISTORY (19961112C) + + Compiled by S. Maev + + 2230600100030 (20081104U) Corrections have been done - SM 2230600100031 (20210903A) SD: Corrections in all Subents. 2230600100032 Subents 004, 005 added. 2230600100033 ENDBIB 31 0 2230600100034 COMMON 3 3 2230600100035 KT ERR-1 ERR-2 2230600100036 KEV PER-CENT PER-CENT 2230600100037 25. 2. 5. 2230600100038 ENDCOMMON 3 0 2230600100039 ENDSUBENT 38 0 2230600199999 SUBENT 22306002 20210903 23032230600200001 BIB 6 10 2230600200002 REACTION (47-AG-107(N,G)47-AG-108,,SIG,,MXW) 2230600200003 DECAY-MON (79-AU-198-G,2.694D,DG,411.8,0.9552) 2230600200004 MONIT-REF (22099003,W.Ratynski+,J,PR/C,37,595,1988) 2230600200005 ASSUMED (ASSUM,47-AG-107(N,G)47-AG-108-M/T,,SIG/RAT) 2230600200006 Isomeric ratio at kT=0.0253 eV is assumed to be equal 2230600200007 to that at 25 keV 2230600200008 STATUS (TABLE) p.502 of Nucl.Instrum.Meth.,A337(1994)492 2230600200009 HISTORY (20081103U) Assumed keyword code corrected 2230600200010 (20210903A) SD: STATUS added. ASSUM value corrected. 2230600200011 Subent superseded. 2230600200012 ENDBIB 10 0 2230600200013 NOCOMMON 0 0 2230600200014 DATA 7 1 2230600200015 DATA ERR-T ERR-3 ASSUM ASSUM-ERR MONIT 2230600200016 MONIT-ERR 2230600200017 MB MB PER-CENT NO-DIM NO-DIM MB 2230600200018 MB 2230600200019 786. 60. 2.3 1.009 0.047 648. 2230600200020 10. 2230600200021 ENDDATA 6 0 2230600200022 ENDSUBENT 21 0 2230600299999 SUBENT 22306003 20210903 23032230600300001 BIB 6 10 2230600300002 REACTION (47-AG-109(N,G)47-AG-110,,SIG,,MXW) 2230600300003 DECAY-MON (79-AU-198-G,2.694D,DG,411.8,0.9552) 2230600300004 MONIT-REF (22099003,W.Ratynski+,J,PR/C,37,595,1988) 2230600300005 ASSUMED (ASSUM,47-AG-109(N,G)47-AG-110-M/T,,SIG/RAT) 2230600300006 Isomeric ratio at KT=0.0253 eV is assumed to be equal 2230600300007 to that at 25 keV 2230600300008 STATUS (TABLE) p.502 of Nucl.Instrum.Meth.,A337(1994)492 2230600300009 HISTORY (20081103U) Assumed keyword code corrected 2230600300010 (20210903A) SD: STATUS added. ASSUM value corrected. 2230600300011 Subent superseded. 2230600300012 ENDBIB 10 0 2230600300013 NOCOMMON 0 0 2230600300014 DATA 7 1 2230600300015 DATA ERR-T ERR-3 ASSUM ASSUM-ERR MONIT 2230600300016 MONIT-ERR 2230600300017 MB MB PER-CENT NO-DIM NO-DIM MB 2230600300018 MB 2230600300019 887. 75. 5.1 1.055 0.038 648. 2230600300020 10. 2230600300021 ENDDATA 6 0 2230600300022 ENDSUBENT 21 0 2230600399999 SUBENT 22306004 20210903 23032230600400001 BIB 8 15 2230600400002 REACTION 1((47-AG-107(N,G)47-AG-108,,SIG,,MXW)/ 2230600400003 (79-AU-197(N,G)79-AU-198,,SIG,,MXW)) 2230600400004 2(47-AG-107(N,G)47-AG-108,,SIG,,MXW) 2230600400005 DECAY-MON (79-AU-198-G,3881.0MIN,DG,411.80,0.9558) 2230600400006 MONIT-REF (,R.Reifarth+,J,EPJ/P,133,424,2018) 2230600400007 ASSUMED (ASSUM,47-AG-107(N,G)47-AG-108-M/T,,SIG/RAT) 2230600400008 Isomeric ratio at kT=0.0253 eV is assumed to be equal 2230600400009 to that at 25 keV 2230600400010 ANALYSIS Cross section value in subentry 22306.002 is 2230600400011 renormalized for new gold cross section. 2230600400012 Measured quantity: cross section ratio 2230600400013 107Ag/197Au = 1.213+-0.093 2230600400014 CORRECTION Correction for revised gold standard: 681/648 =1.051 2230600400015 STATUS (TABLE) p.87 of INDC(GER)-0053 2230600400016 HISTORY (20210903C) SD 2230600400017 ENDBIB 15 0 2230600400018 NOCOMMON 0 0 2230600400019 DATA 9 1 2230600400020 DATA 1ERR-T 1DATA 2ERR-T 2ERR-3 ASSUM 2230600400021 ASSUM-ERR MONIT MONIT-ERR 2230600400022 NO-DIM NO-DIM MB MB PER-CENT NO-DIM 2230600400023 NO-DIM MB MB 2230600400024 1.213 0.093 826. 62. 2.3 1.0092230600400025 0.047 681. 6. 2230600400026 ENDDATA 6 0 2230600400027 ENDSUBENT 26 0 2230600499999 SUBENT 22306005 20210903 23032230600500001 BIB 8 15 2230600500002 REACTION 1((47-AG-109(N,G)47-AG-110,,SIG,,MXW)/ 2230600500003 (79-AU-197(N,G)79-AU-198,,SIG,,MXW)) 2230600500004 2(47-AG-109(N,G)47-AG-110,,SIG,,MXW) 2230600500005 DECAY-MON (79-AU-198-G,3881.0MIN,DG,411.80,0.9558) 2230600500006 MONIT-REF (,R.Reifarth+,J,EPJ/P,133,424,2018) 2230600500007 ASSUMED (ASSUM,47-AG-109(N,G)47-AG-110-M/T,,SIG/RAT) 2230600500008 Isomeric ratio at KT=0.0253 eV is assumed to be equal 2230600500009 to that at 25 keV 2230600500010 ANALYSIS Cross section value in subentry 22306.003 is 2230600500011 renormalized for new gold cross section. 2230600500012 Measured quantity: cross section ratio 2230600500013 109Ag/197Au = ??????? 2230600500014 CORRECTION Correction for revised gold standard: 681/648 =1.051 2230600500015 STATUS (TABLE) p.88 of INDC(GER)-0053 2230600500016 HISTORY (20210903C) SD 2230600500017 ENDBIB 15 0 2230600500018 NOCOMMON 0 0 2230600500019 DATA 9 1 2230600500020 DATA 1ERR-T 1DATA 2ERR-T 2ERR-3 ASSUM 2230600500021 ASSUM-ERR MONIT MONIT-ERR 2230600500022 NO-DIM NO-DIM MB MB PER-CENT NO-DIM 2230600500023 NO-DIM MB MB 2230600500024 1.213 0.093 932. 75. 5.1 1.055 2230600500025 0.038 681. 6. 2230600500026 ENDDATA 6 0 2230600500027 ENDSUBENT 26 0 2230600599999 ENDENTRY 5 0 2230699999999