ENTRY G3127 20180214 G041G312700000001 SUBENT G3127001 20180214 G041G312700100001 BIB 11 20 G312700100002 TITLE Measurement of isomeric yield ratios of 99m,g;101m,g; G312700100003 102m,gRh in the natPd(g,pxn) reactions with the G312700100004 bremsstrahlung end-point energies of 50-70 MeV G312700100005 AUTHOR (V.D.Nguyen, D.K.Pham, T.T.Kim, T.H.Nguyen, G.N.Kim, G312700100006 K.Kim, S.G.Shin, Y.U.Kye, M.H.Cho) G312700100007 INSTITUTE (3VN IPH,3KORKNU,3KORPUE) G312700100008 REFERENCE (J,ARI,128,148,2017) G312700100009 FACILITY (LINAC,3KORPUE) Pohang Accelerator Laboratory (PAL) G312700100010 INC-SOURCE (BRST) Pulsed electron beam on thin tungsten target G312700100011 (Size 100 mm x 100 mm, thickness 0.1 mm) G312700100012 SAMPLE High purity palladium foil: G312700100013 (purity: 99.9%, size: 15 mm x 15 mm, G312700100014 thickness: 0.1 mm, weight: 0.342 - 0.374 g) G312700100015 METHOD (ACTIV,GSPEC) Irradiated for 80 - 90 min G312700100016 DETECTOR (HPGE) Energy resolution of 1.8 keV FWHM at 1332.5 keV G312700100017 peak of 60Co, and detection efficiency of 20% at G312700100018 1332.5 keV relative to 3 inch x 3 inch NaI(Tl) G312700100019 detector G312700100020 STATUS (APRVD) Approved by G.N.Kim (2018-04-04) G312700100021 HISTORY (20180214C) S.C.Yang G312700100022 ENDBIB 20 0 G312700100023 NOCOMMON 0 0 G312700100024 ENDSUBENT 23 0 G312700199999 SUBENT G3127002 20180214 G041G312700200001 BIB 4 14 G312700200002 REACTION (46-PD-0(G,X)45-RH-99-M/G,,SIG/RAT,,BRA) G312700200003 DECAY-DATA (45-RH-99-M,4.7HR,DG,340.8,0.69) 9/2+ G312700200004 (45-RH-99-G,16.1D,DG,353.05,0.346) 1/2- G312700200005 ERR-ANALYS (ERR-T) Total uncertainty (8.2-10.5%) G312700200006 (ERR-S,1.5,3.5) Statistical error (1.5-3.5%) G312700200007 (ERR-1,2.5,3.5) Detection efficiency (2.5-3.5%) G312700200008 (ERR-2) Half-life (2.5%) G312700200009 (ERR-3) Gamma intensity (4.5%) G312700200010 (ERR-4,1.0,1.5) Coincidence summing effect (1.0-1.5%) G312700200011 (ERR-5,3.,6.) Net gamma ray peak area (3-6%) G312700200012 (ERR-6) Gamma ray self-absorption (0.5%) G312700200013 (ERR-7) Photon flux fluctuation (3.5%) G312700200014 (ERR-8) Others (3%) G312700200015 STATUS (TABLE) Table 2 of Appl. Radiat. Isot. 128,148,2017 G312700200016 ENDBIB 14 0 G312700200017 COMMON 5 3 G312700200018 ERR-2 ERR-3 ERR-6 ERR-7 ERR-8 G312700200019 PER-CENT PER-CENT PER-CENT PER-CENT PER-CENT G312700200020 2.5 4.5 0.5 3.5 3. G312700200021 ENDCOMMON 3 0 G312700200022 DATA 3 5 G312700200023 EN-MAX DATA ERR-T G312700200024 MEV NO-DIM NO-DIM G312700200025 50. 1.462 0.146 G312700200026 55. 1.518 0.152 G312700200027 60. 1.681 0.168 G312700200028 65. 1.695 0.169 G312700200029 70. 1.687 0.169 G312700200030 ENDDATA 7 0 G312700200031 ENDSUBENT 30 0 G312700299999 SUBENT G3127003 20180214 G041G312700300001 BIB 4 14 G312700300002 REACTION (46-PD-0(G,X)45-RH-101-M/G,,SIG/RAT,,BRA) G312700300003 DECAY-DATA (45-RH-101-M,4.34D,DG,306.86,0.81) 9/2+ G312700300004 (45-RH-101-G,3.3YR,DG,198.01,0.73) 1/2- G312700300005 ERR-ANALYS (ERR-T) Total uncertainty (12.1-13.4%) G312700300006 (ERR-S,1.5,3.5) Statistical error (1.5-3.5%) G312700300007 (ERR-1,2.5,3.5) Detection efficiency (2.5-3.5%) G312700300008 (ERR-2) Half-life (9.1%) G312700300009 (ERR-3) Gamma intensity (4.9%) G312700300010 (ERR-4,1.0,1.5) Coincidence summing effect (1.0-1.5%) G312700300011 (ERR-5,3.,5.) Net gamma ray peak area (3-5%) G312700300012 (ERR-6) Gamma ray self-absorption (0.5%) G312700300013 (ERR-7) Photon flux fluctuation (3.5%) G312700300014 (ERR-8) Others (3%) G312700300015 STATUS (TABLE) Table 2 of Appl. Radiat. Isot. 128,148,2017 G312700300016 ENDBIB 14 0 G312700300017 COMMON 5 3 G312700300018 ERR-2 ERR-3 ERR-6 ERR-7 ERR-8 G312700300019 PER-CENT PER-CENT PER-CENT PER-CENT PER-CENT G312700300020 9.1 4.9 0.5 3.5 3. G312700300021 ENDCOMMON 3 0 G312700300022 DATA 3 5 G312700300023 EN-MAX DATA ERR-T G312700300024 MEV NO-DIM NO-DIM G312700300025 50. 0.931 0.098 G312700300026 55. 1.070 0.112 G312700300027 60. 1.183 0.132 G312700300028 65. 1.198 0.132 G312700300029 70. 1.230 0.133 G312700300030 ENDDATA 7 0 G312700300031 ENDSUBENT 30 0 G312700399999 SUBENT G3127004 20180214 G041G312700400001 BIB 5 16 G312700400002 REACTION (46-PD-0(G,X)45-RH-102-M/G,,SIG/RAT,,BRA) G312700400003 DECAY-DATA (45-RH-102-M,3.742YR,DG,475.06,0.95) 6+ G312700400004 (45-RH-102-G,207.3D,DG,475.06,0.46) 1-, 2- G312700400005 ANALYSIS The activity contribution from the 102mRh and 102gRh G312700400006 to 475.06 keV photo-peak was separated based on the G312700400007 radioactive decay law. G312700400008 ERR-ANALYS (ERR-T) Total uncertainty (9.1-10.6%) G312700400009 (ERR-S,1.0,3.0) Statistical error (1.0-3.0%) G312700400010 (ERR-1) Half-life (0.9%) G312700400011 (ERR-2) Gamma intensity (6.5%) G312700400012 (ERR-3,1.0,1.5) Coincidence summing effec (1.0-1.5%) G312700400013 (ERR-4,4.,6.) Net gamma ray peak area (4-6%) G312700400014 (ERR-5) Gamma ray self-absorption (0.5%) G312700400015 (ERR-6) Photon flux fluctuation (3.5%) G312700400016 (ERR-7) Others (3%) G312700400017 STATUS (TABLE) Table 2 of Appl. Radiat. Isot. 128,148,2017 G312700400018 ENDBIB 16 0 G312700400019 COMMON 5 3 G312700400020 ERR-1 ERR-2 ERR-5 ERR-6 ERR-7 G312700400021 PER-CENT PER-CENT PER-CENT PER-CENT PER-CENT G312700400022 0.9 6.5 0.5 3.5 3. G312700400023 ENDCOMMON 3 0 G312700400024 DATA 3 5 G312700400025 EN-MAX DATA ERR-T G312700400026 MEV NO-DIM NO-DIM G312700400027 50. 0.296 0.029 G312700400028 55. 0.370 0.035 G312700400029 60. 0.379 0.038 G312700400030 65. 0.394 0.038 G312700400031 70. 0.441 0.042 G312700400032 ENDDATA 7 0 G312700400033 ENDSUBENT 32 0 G312700499999 ENDENTRY 4 0 G312799999999