ENTRY 32776 20201208 31983277600000001 SUBENT 32776001 20201208 31983277600100001 BIB 15 42 3277600100002 TITLE Activation cross sections for the 110Pd(n,2n) 3277600100003 reaction and the isomeric cross-sections ratio of 3277600100004 109m,gPd in the neutron energy range of 13-15 MeV 3277600100005 AUTHOR (Junhua Luo, Li Jiang, Long He) 3277600100006 INSTITUTE (3CPRHXU,3CPRNPC) 3277600100007 REFERENCE (J,JRN,316,733,2018) 3277600100008 #doi:10.1007/s10967-018-5805-5 3277600100009 FACILITY (NGEN,3CPRNPC) K-400 Neutron Generator 3277600100010 SAMPLE (46-PD-110,NAT=0.1172) 3277600100011 Three targets and monitors (Nb foil of 99.99% purity) 3277600100012 were made into circular disks with a diameter of 3277600100013 20 mm. 3277600100014 The PdCl2 samples were 0.3025, 0.2192, and 0.2254 cm 3277600100015 thick. 3277600100016 DETECTOR (HPGE) HPGe detector (about 68% relative efficiency, 3277600100017 1.69 keV resolution at 1332.5 keV of 60Co) coupled 3277600100018 with digital gamma-ray spectrometry system (ORTEC, 3277600100019 model GEM 60P). 3277600100020 The distance from the sample to detector end cap was 0 3277600100021 to 8 cm. 3277600100022 METHOD (ACTIV) 3277600100023 MONITOR (41-NB-93(N,2N)41-NB-92-M,,SIG) 3277600100024 DECAY-MON (41-NB-92-M,10.15D,DG,934.44,0.9915) 3277600100025 MONIT-REF (,M.Wagner+,B,PH-DAT,13-5,,1990) 3277600100026 CORRECTION Correction factors for the self-absorption by the 3277600100027 sample at 88.03, 188.9 and 311.4 keV are 2.003, 1.161, 3277600100028 1.080 for sample 1, 1.688, 1.115, 1.058 for sample 2, 3277600100029 and 1.711, 1.119, 1.059 for sample 3. 3277600100030 ERR-ANALYS (ERR-T) Total uncertainty 4.6-6.1% 3277600100031 (ERR-S,0.1,3.8) Counting statistics (0.1-3.8%)3277600100032 (ERR-1) Isotopic abundance (0.8%)3277600100033 (ERR-2,2.0,3.0) Detector efficiency (2.0-3.0%)3277600100034 (ERR-3) Weight of samples (0.1%)3277600100035 (ERR-4) Gamma-ray self-absorption (~0.5%)3277600100036 (ERR-5,0.5,3.5) Relative gamma-ray intensity (0.5-3.5%)3277600100037 (ERR-6,0.2,0.9) Half-life (0.2-0.9%)3277600100038 (ERR-7,0.1,0.5) Irradiation, cooling & measuring times 3277600100039 (0.1-0.5%)3277600100040 (MONIT-ERR) Standard cross sections (1.1-1.5%)3277600100041 STATUS (TABLE) Table 5 of Radioanal.Nucl.Chem.,316(2018)733 3277600100042 HISTORY (20190930C) Compiled by Xi Tao (CNDC) 3277600100043 (20201208A) On. Major revisions in 002 and 003. 3277600100044 ENDBIB 42 0 3277600100045 COMMON 4 3 3277600100046 EN-ERR ERR-1 ERR-3 ERR-4 3277600100047 MEV PER-CENT PER-CENT PER-CENT 3277600100048 0.2 0.8 0.1 0.5 3277600100049 ENDCOMMON 3 0 3277600100050 ENDSUBENT 49 0 3277600199999 SUBENT 32776002 20201208 31983277600200001 BIB 3 4 3277600200002 REACTION (46-PD-110(N,2N)46-PD-109-G,,SIG) 3277600200003 DECAY-DATA ((1.)46-PD-109-G,13.59HR,DG,88.03,0.0367) 3277600200004 ((2.)46-PD-109-G,13.59HR,DG,311.39,0.000338) 3277600200005 HISTORY (20201208A) On. DECAY-DATA: Intensity revised 3277600200006 ENDBIB 4 0 3277600200007 NOCOMMON 0 0 3277600200008 DATA 6 6 3277600200009 EN DATA ERR-T DECAY-FLAG MONIT MONIT-ERR 3277600200010 MEV MB MB NO-DIM MB MB 3277600200011 13.5 1302. 89. 1. 457.9 6.8 3277600200012 13.5 1251. 99. 2. 457.9 6.8 3277600200013 14.1 1311. 98. 1. 459.8 6.8 3277600200014 14.1 1231. 88. 2. 459.8 6.8 3277600200015 14.8 1331. 107. 1. 459.7 5.0 3277600200016 14.8 1197. 78. 2. 459.7 5.0 3277600200017 ENDDATA 8 0 3277600200018 ENDSUBENT 17 0 3277600299999 SUBENT 32776003 20201208 31983277600300001 BIB 4 10 3277600300002 REACTION 1(46-PD-110(N,2N)46-PD-109-M,,SIG) 3277600300003 2(46-PD-110(N,2N)46-PD-109-G,,SIG,,AV) 3277600300004 3(46-PD-110(N,2N)46-PD-109,,SIG) 3277600300005 4(46-PD-110(N,2N)46-PD-109-M/G,,SIG/RAT) 3277600300006 DECAY-DATA1(46-PD-109-M,4.703MIN,DG,188.9,0.560) 3277600300007 2(46-PD-109-G,13.59HR,DG,88.03,0.0367, 3277600300008 DG,311.39,0.000338) 3277600300009 ANALYSIS 2Weighted average of the cross sections determined for 3277600300010 88 and 311 keV gamma lines. 3277600300011 HISTORY (20201208A) On. DECAY-DATA(109gPd): Intensity revised 3277600300012 ENDBIB 10 0 3277600300013 NOCOMMON 0 0 3277600300014 DATA 11 3 3277600300015 EN DATA 1ERR-T 1DATA 2ERR-T 2DATA 33277600300016 ERR-T 3DATA 4ERR-T 4MONIT MONIT-ERR 3277600300017 MEV MB MB MB MB MB 3277600300018 MB NO-DIM NO-DIM MB MB 3277600300019 13.5 384. 21. 1279. 66. 1663. 3277600300020 87. 0.30 0.02 457.9 6.8 3277600300021 14.1 415. 25. 1267. 65. 1682. 3277600300022 90. 0.33 0.03 459.8 6.8 3277600300023 14.8 433. 20. 1243. 63. 1676. 3277600300024 83. 0.35 0.02 459.7 5.0 3277600300025 ENDDATA 10 0 3277600300026 ENDSUBENT 25 0 3277600399999 ENDENTRY 3 0 3277699999999