ENTRY 33177 20230126 3317700000001 SUBENT 33177001 20230126 20231011 3317700100001 BIB 13 24 3317700100002 TITLE Determination of (n,2n) reaction cross-section for 3317700100003 154Sm, 150Nd and 82Se at 14.6 MeV neutron energy 3317700100004 AUTHOR (N.S.Tawade, S.Patra, R.Tripathi, H.Kumawat, T.Patel, 3317700100005 P.K.Pujari) 3317700100006 INSTITUTE (3INDTRM) 3317700100007 (3INDIND) Homi Bhabha National Institute, 3317700100008 Anushktinagar, Mumbai 3317700100009 REFERENCE (J,EPJ/A,58,80,2022) 3317700100010 FACILITY (CCW,3INDTRM) Purnima neutron generator 3317700100011 INC-SOURCE (D-T) 3H(d,n)4He reaction, 180 keV deuterium ion 3317700100012 beam energy. The flux ~10**7 neutrons/cm2/sec at the 3317700100013 target. 3317700100014 DETECTOR (HPGE) 2.1 keV energy resolution at 1408 keV 3317700100015 MONITOR (79-AU-197(N,2N)79-AU-196,,SIG) 3317700100016 DECAY-MON (79-AU-196-G,6.17D,DG,333.,0.229) 3317700100017 METHOD (ACTIV) The samples were irradiated for 2.5 hr. 3317700100018 ERR-ANALYS (ERR-T) Total relative uncertainty estimated are: 3317700100019 (ERR-1) mass and atomic weight 3317700100020 (ERR-2) calculated neutron flux 3317700100021 (ERR-3) decay constant of monitor, Au 3317700100022 (ERR-6) decay constant 3317700100023 STATUS (TABLE) Table 4 of Eur.Phys.J.A,58(2022)80 3317700100024 HISTORY (20220715C) VT 3317700100025 (20230126A) VT+On. Revision in 004-005 3317700100026 ENDBIB 24 0 3317700100027 COMMON 6 3 3317700100028 EN EN-ERR MONIT ERR-1 ERR-2 ERR-3 3317700100029 MEV MEV B PER-CENT PER-CENT PER-CENT 3317700100030 14.6 0.3 2.17 0.23 5.1 0.0093317700100031 ENDCOMMON 3 0 3317700100032 ENDSUBENT 31 0 3317700199999 SUBENT 33177002 20220715 32083317700200001 BIB 4 5 3317700200002 REACTION (62-SM-154(N,2N)62-SM-153,,SIG,,SPA) 3317700200003 SAMPLE (62-SM-154,ENR=0.98) 154Sm in oxide form 3317700200004 DECAY-DATA (62-SM-153,46.5HR,DG,103.18,0.2925) 3317700200005 ERR-ANALYS (ERR-S) counting statistics 3317700200006 (ERR-5) detector efficiency 3317700200007 ENDBIB 5 0 3317700200008 COMMON 3 3 3317700200009 ERR-5 ERR-6 ERR-S 3317700200010 PER-CENT PER-CENT PER-CENT 3317700200011 1.4 0.007 0.8 3317700200012 ENDCOMMON 3 0 3317700200013 DATA 2 1 3317700200014 DATA ERR-T 3317700200015 B B 3317700200016 1.91 0.12 3317700200017 ENDDATA 3 0 3317700200018 ENDSUBENT 17 0 3317700299999 SUBENT 33177003 20220715 32083317700300001 BIB 4 6 3317700300002 REACTION (34-SE-82(N,2N)34-SE-81-M,,SIG,,SPA) 3317700300003 SAMPLE (34-SE-82,ENR=0.98) 82Se in oxide form 3317700300004 DECAY-DATA (34-SE-81-M,57.28MIN,DG,103.01,0.128) 3317700300005 ERR-ANALYS (ERR-S) counting statistics 3317700300006 (ERR-4) gamma abundance 3317700300007 (ERR-5) detector efficiency 3317700300008 ENDBIB 6 0 3317700300009 COMMON 4 3 3317700300010 ERR-4 ERR-5 ERR-6 ERR-S 3317700300011 PER-CENT PER-CENT PER-CENT PER-CENT 3317700300012 2.3 1.4 0.004 1.3 3317700300013 ENDCOMMON 3 0 3317700300014 DATA 2 1 3317700300015 DATA ERR-T 3317700300016 B B 3317700300017 1.03 0.07 3317700300018 ENDDATA 3 0 3317700300019 ENDSUBENT 18 0 3317700399999 SUBENT 33177004 20230126 20231011 3317700400001 BIB 4 11 3317700400002 REACTION 1(60-ND-150(N,2N)60-ND-149,,SIG,,SPA) 3317700400003 2(60-ND-150(N,2N)60-ND-149,,SIG,,SPA) 3317700400004 SAMPLE 1(60-ND-150,ENR=0.98) 150Nd in oxide form 3317700400005 2 natNd used as target 3317700400006 DECAY-DATA (60-ND-149,1.728HR,DG,114.31,0.192, 3317700400007 DG,211.31,0.259, 3317700400008 DG,270.17,0.107, 3317700400009 DG,423.55,0.074, 3317700400010 DG,540.51,0.066, 3317700400011 DG,654.83,0.08) 3317700400012 HISTORY (20230126A) VT+On. DECAY-DATA added 3317700400013 ENDBIB 11 0 3317700400014 COMMON 1 3 3317700400015 ERR-6 3317700400016 PER-CENT 3317700400017 0.05 3317700400018 ENDCOMMON 3 0 3317700400019 DATA 4 1 3317700400020 DATA 1ERR-T 1DATA 2ERR-T 2 3317700400021 B B B B 3317700400022 1.67 0.09 1.85 0.06 3317700400023 ENDDATA 3 0 3317700400024 ENDSUBENT 23 0 3317700499999 SUBENT 33177005 20230126 20231011 3317700500001 BIB 3 4 3317700500002 REACTION (79-AU-197(N,2N)79-AU-196-M2,,SIG) 3317700500003 DECAY-DATA (79-AU-196-M2,9.6HR,DG,147.81,0.435, 3317700500004 DG,188.27,0.30) 3317700500005 HISTORY (20230126A) VT+On. DECAY-DATA added 3317700500006 ENDBIB 4 0 3317700500007 COMMON 1 3 3317700500008 ERR-6 3317700500009 PER-CENT 3317700500010 1.6 3317700500011 ENDCOMMON 3 0 3317700500012 DATA 2 1 3317700500013 DATA ERR-T 3317700500014 B B 3317700500015 0.16 0.02 3317700500016 ENDDATA 3 0 3317700500017 ENDSUBENT 16 0 3317700599999 ENDENTRY 3 0 3317799999999