ENTRY 31715 20121016 31583171500000001 SUBENT 31715001 20121016 31583171500100001 BIB 14 32 3171500100002 TITLE Measurement of thermal neutron cross-section and 3171500100003 resonance integrals of the 69Ga(n,g)70Ga and 3171500100004 71Ga(n,g)72Ga reactions at Dalat Research Reactor 3171500100005 AUTHOR (P.N.Son, T.T.Anh, C.D.Vu, V.H.Tan) 3171500100006 INSTITUTE (3VN DAL) 3171500100007 (3VN VN) Vietnam Atomic Energy Institute, Hanoi 3171500100008 REFERENCE (J,KPS,59,1761,2011) 3171500100009 FACILITY (REAC,3VN DAL) Dalat Research Reactor 3171500100010 INC-SOURCE (THCOL) Thermal neutron channel 3171500100011 METHOD (ACTIV) Irradiated for 3171500100012 5 min (Ga+Au, with Cd cover), 3171500100013 10 min (Ga+Au, without Cd cover), 3171500100014 1 hrs (Au/Zr/W/Co, with Cd cover), 3171500100015 6 hrs (Au/Zr/W/Co w/o Cd cover). 3171500100016 SAMPLE Ga (99.95%, 2 mm x 4 mm, 0.5 mm in thickness), 3171500100017 DETECTOR (HPGE) 58% efficiency relative to 7.6 cm x 7.6 cm 3171500100018 NaI(Tl) detector, 1.9 keV energy resolution at 3171500100019 1.33 MeV. 3171500100020 DECAY-MON (79-AU-198,2.69517D,DG,411.8,0.960) 3171500100021 CORRECTION Corrected for 3171500100022 - Epithermal spectrum shape parameter 3171500100023 (alpha=0.164+/-0.013) determined by Au/Al wire, 3171500100024 Co/Al wire, W foil, Zr foil 3171500100025 - Neutron self-shielding correction factors (Gth,Gepi) 3171500100026 ERR-ANALYS (ERR-T) Uncertainties are due to 3171500100027 (MONIT-ERR) Reference value (0.1%-1.8%) 3171500100028 (ERR-S,0.1,1.2) - statistics (0.1%-1.2%) 3171500100029 (ERR-1) - gamma-ray detector efficiency (2.5%) 3171500100030 (ERR-2) - epithermal shape parameter (7.9%) 3171500100031 STATUS (APRVD) Approved by Pham Ngoc Son (2011-09-27) 3171500100032 HISTORY (20110923C) On 3171500100033 (20121016U) On. REFERENCE corrected: 1757 -> 1761 3171500100034 ENDBIB 32 0 3171500100035 NOCOMMON 0 0 3171500100036 ENDSUBENT 35 0 3171500199999 SUBENT 31715002 20110923 31533171500200001 BIB 4 4 3171500200002 REACTION (31-GA-69(N,G)31-GA-70,,SIG) 3171500200003 MONITOR (79-AU-197(N,G)79-AU-198,,SIG) 3171500200004 DECAY-DATA (31-GA-70,21.14MIN,DG,1039.,0.0065) 3171500200005 STATUS (TABLE) Table 4 of J.Korean Phys.Soc.59(2011)1761 3171500200006 ENDBIB 4 0 3171500200007 NOCOMMON 0 0 3171500200008 DATA 5 1 3171500200009 EN DATA ERR-T MONIT MONIT-ERR 3171500200010 EV B B B B 3171500200011 0.0253 1.69 0.08 98.65 0.09 3171500200012 ENDDATA 3 0 3171500200013 ENDSUBENT 12 0 3171500299999 SUBENT 31715003 20110923 31533171500300001 BIB 4 4 3171500300002 REACTION (31-GA-69(N,G)31-GA-70,,RI) 3171500300003 MONITOR (79-AU-197(N,G)79-AU-198,,RI) 3171500300004 DECAY-DATA (31-GA-70,21.14MIN,DG,1039.,0.0065) 3171500300005 STATUS (TABLE) Table 4 of J.Korean Phys.Soc.59(2011)1761 3171500300006 ENDBIB 4 0 3171500300007 NOCOMMON 0 0 3171500300008 DATA 5 1 3171500300009 EN-MIN DATA ERR-T MONIT MONIT-ERR 3171500300010 EV B B B B 3171500300011 0.55 16.52 1.48 1550. 28. 3171500300012 ENDDATA 3 0 3171500300013 ENDSUBENT 12 0 3171500399999 SUBENT 31715004 20110923 31533171500400001 BIB 4 4 3171500400002 REACTION (31-GA-71(N,G)31-GA-72,,SIG) 3171500400003 MONITOR (79-AU-197(N,G)79-AU-198,,SIG) 3171500400004 DECAY-DATA (31-GA-72,14.10HR,DG,834.,0.960) 3171500400005 STATUS (TABLE) Table 5 of J.Korean Phys.Soc.59(2011)1761 3171500400006 ENDBIB 4 0 3171500400007 NOCOMMON 0 0 3171500400008 DATA 5 1 3171500400009 EN DATA ERR-T MONIT MONIT-ERR 3171500400010 EV B B B B 3171500400011 0.0253 4.45 0.25 98.65 0.09 3171500400012 ENDDATA 3 0 3171500400013 ENDSUBENT 12 0 3171500499999 SUBENT 31715005 20110923 31533171500500001 BIB 4 4 3171500500002 REACTION (31-GA-71(N,G)31-GA-72,,RI) 3171500500003 MONITOR (79-AU-197(N,G)79-AU-198,,RI) 3171500500004 DECAY-DATA (31-GA-72,14.10HR,DG,834.,0.960) 3171500500005 STATUS (TABLE) Table 5 of J.Korean Phys.Soc.59(2011)1761 3171500500006 ENDBIB 4 0 3171500500007 NOCOMMON 0 0 3171500500008 DATA 5 1 3171500500009 EN DATA ERR-T MONIT MONIT-ERR 3171500500010 EV B B B B 3171500500011 0.55 33.09 2.97 1550. 28. 3171500500012 ENDDATA 3 0 3171500500013 ENDSUBENT 12 0 3171500599999 ENDENTRY 5 0 3171599999999