ENTRY 33202 20250121 32163320200000001 SUBENT 33202001 20250121 32163320200100001 BIB 10 25 3320200100002 TITLE Measurement of fast neutron induced (n,gamma) 3320200100003 reaction cross-section of 152Sm, 154Sm and 150Nd in 3320200100004 the energy range of 0.8 to 2 MeV 3320200100005 AUTHOR (N.S.Tawade, R.Tripathi, T.N.Nag, S.Patra, C.S.Datrik, 3320200100006 P.K.Pujari, R.G.Thomas, G.Mishra, A.Kumar, S.De, 3320200100007 H.Kumawat) 3320200100008 INSTITUTE (3INDTRM) 3320200100009 (3INDIND) Homi Bhabha National Institute, 3320200100010 Anushktinagar, Mumbai 3320200100011 REFERENCE (J,NP/A,1042,122805,2024) 3320200100012 FACILITY (VDGT,3INDTRM) Folded Tandem Ion Accelerator (FOTIA) 3320200100013 INC-SOURCE (P-LI7) A quasi-monoenergetic neutron beam was 3320200100014 generated using Li target (4 mg/cm2) on 75 um 3320200100015 tantalum plate. The sample was positioned 1.5 mm from 3320200100016 the target. 3320200100017 DETECTOR (HPGE) Two coaxial detectors having relative 3320200100018 efficiencies of 30% and 20% 3320200100019 METHOD (ACTIV) Samples were irradiated for 7-8 hrs (first set)3320200100020 and 2-3 hrs (second set)with constant proton current at3320200100021 ~100 nA. 3320200100022 ERR-ANALYS Total uncertainties are due to: 3320200100023 (ERR-1,1.,2.) detector efficiency (1-2%) 3320200100024 (ERR-2,,1.) decay constant (<1%) 3320200100025 (ERR-3,,0.23) mass and atomic weight (<0.23%) 3320200100026 HISTORY (20250121C) VT 3320200100027 ENDBIB 25 0 3320200100028 NOCOMMON 0 0 3320200100029 ENDSUBENT 28 0 3320200199999 SUBENT 33202002 20250121 32163320200200001 BIB 7 10 3320200200002 REACTION (38-SR-0(N,X)38-SR-87-M,,SIG,,SPA) 3320200200003 SAMPLE Natural SrCo3 (1 cm dia., X 1.85 mm thick) was covered 3320200200004 with 0.075 g/cm2 B4C layer and 0.4 g/cm2 Cd foil. 3320200200005 DECAY-DATA (38-SR-87-M,2.808HR,DG,388.53,0.8219) 3320200200006 MONITOR (53-I-127(N,G)53-I-128,,SIG) 3320200200007 DECAY-MON (53-I-128,24.99MIN,DG,442.90,0.1600) 3320200200008 ERR-ANALYS (ERR-T) Total uncertainty of cross section (3-4%) 3320200200009 (ERR-S,2.,11.) counting statistics (2-11%) 3320200200010 (ERR-4,,1.) gamma-ray intensity (<1%) 3320200200011 STATUS (TABLE,,N.S.Tawade+,J,NP/A,1042,122805,2024) Table 6 3320200200012 ENDBIB 10 0 3320200200013 NOCOMMON 0 0 3320200200014 DATA 5 3 3320200200015 EN EN-RSL-HW DATA ERR-T MONIT 3320200200016 MEV MEV MB MB MB 3320200200017 0.855 0.175 67.3 2.5 85.5 3320200200018 1.535 0.209 112.9 3.3 57.0 3320200200019 1.996 0.231 154.4 5.7 47.0 3320200200020 ENDDATA 5 0 3320200200021 ENDSUBENT 20 0 3320200299999 SUBENT 33202003 20250121 32163320200300001 BIB 7 11 3320200300002 REACTION (62-SM-154(N,G)62-SM-155,,SIG,,SPA) 3320200300003 SAMPLE (62-SM-154,ENR=0.989) A 154Sm pellet (1 cm dia., X 3320200300004 1.17 mm thick) was covered with a 0.075 g/cm2 B4C layer3320200300005 and a 0.4 g/cm2 Cd foil. 3320200300006 DECAY-DATA (62-SM-155,22.18MIN,DG,104.32,0.745) 3320200300007 MONITOR (53-I-127(N,G)53-I-128,,SIG) 3320200300008 DECAY-MON (53-I-128,24.99MIN,DG,442.90,0.1600) 3320200300009 ERR-ANALYS (ERR-T) Total uncertainty of cross section (6-13%) 3320200300010 (ERR-S,,5.0) counting statistics (<5.0%) 3320200300011 (ERR-4,,1.) gamma-ray intensity (<1%) 3320200300012 STATUS (TABLE,,N.S.Tawade+,J,NP/A,1042,122805,2024) Table 6 3320200300013 ENDBIB 11 0 3320200300014 NOCOMMON 0 0 3320200300015 DATA 5 3 3320200300016 EN EN-RSL-HW DATA ERR-T MONIT 3320200300017 MEV MEV MB MB MB 3320200300018 0.855 0.175 63.2 4.0 85.5 3320200300019 1.535 0.209 39.2 2.6 57.0 3320200300020 1.996 0.231 32.6 4.2 47.0 3320200300021 ENDDATA 5 0 3320200300022 ENDSUBENT 21 0 3320200399999 SUBENT 33202004 20250121 32163320200400001 BIB 7 11 3320200400002 REACTION (60-ND-150(N,G)60-ND-151,,SIG,,SPA) 3320200400003 SAMPLE (60-ND-150,ENR=0.9613) A 150Nd pellet (1 cm dia., X 3320200400004 1.07 mm thick) was covered with 0.075 g/cm2 B4C layer 3320200400005 and 0.4 g/cm2 Cd foil. 3320200400006 DECAY-DATA (60-ND-151,12.44MIN,DG,116.80,0.390) 3320200400007 MONITOR (53-I-127(N,G)53-I-128,,SIG) 3320200400008 DECAY-MON (53-I-128,24.99MIN,DG,442.90,0.1600) 3320200400009 ERR-ANALYS (ERR-T) Total uncertainty of cross section (12-16%) 3320200400010 (ERR-S,,15.) counting statistics (<15%) 3320200400011 (ERR-4) gamma-ray intensity (6.15%) 3320200400012 STATUS (TABLE,,N.S.Tawade+,J,NP/A,1042,122805,2024) Table 6 3320200400013 ENDBIB 11 0 3320200400014 COMMON 1 3 3320200400015 ERR-4 3320200400016 PER-CENT 3320200400017 6.15 3320200400018 ENDCOMMON 3 0 3320200400019 DATA 5 3 3320200400020 EN EN-RSL-HW DATA ERR-T MONIT 3320200400021 MEV MEV MB MB MB 3320200400022 0.855 0.175 32.3 4.8 85.5 3320200400023 1.535 0.209 24.6 2.9 57.0 3320200400024 1.996 0.231 14.8 2.5 47.0 3320200400025 ENDDATA 5 0 3320200400026 ENDSUBENT 25 0 3320200499999 SUBENT 33202005 20250121 32163320200500001 BIB 7 11 3320200500002 REACTION (62-SM-152(N,G)62-SM-153,,SIG,,SPA) 3320200500003 SAMPLE (62-SM-152,ENR=0.984) A 152Sm pellet (1 cm dia., X 3320200500004 1.6 mm thick) was covered with a 0.075 g/cm2 B4C layer 3320200500005 and a 0.4 g/cm2 Cd foil. 3320200500006 DECAY-DATA (62-SM-153,46.284HR,DG,103.18,0.2914) 3320200500007 MONITOR (38-SR-0(N,X)38-SR-87-M,,SIG) 3320200500008 DECAY-MON (38-SR-87-M,2.808HR,DG,388.53,0.8219) 3320200500009 ERR-ANALYS (ERR-T) Total uncertainty of cross section (3-8%) 3320200500010 (ERR-S,,5.0) counting statistics (<5.0%) 3320200500011 (ERR-4,,1.) gamma-ray intensity (<1%) 3320200500012 STATUS (TABLE,,N.S.Tawade+,J,NP/A,1042,122805,2024) Table 7 3320200500013 ENDBIB 11 0 3320200500014 NOCOMMON 0 0 3320200500015 DATA 6 3 3320200500016 EN EN-RSL-HW DATA ERR-T MONIT MONIT-ERR 3320200500017 MEV MEV MB MB MB MB 3320200500018 0.855 0.175 150.9 12. 67.3 2.53320200500019 1.535 0.209 108.7 3.9 112.9 3.33320200500020 1.996 0.231 87.4 5.4 154.4 5.73320200500021 ENDDATA 5 0 3320200500022 ENDSUBENT 21 0 3320200599999 ENDENTRY 5 0 3320299999999