ENTRY 30685 20080812 31303068500000001 SUBENT 30685001 20080812 31303068500100001 BIB 13 24 3068500100002 INSTITUTE (3CPRAEP) 3068500100003 REFERENCE (J,CNP,6,(2),174,198405) In Chinese 3068500100004 (W,YUAN HAN-RONG,19840903) Numerical data 3068500100005 AUTHOR (Zhou Zu-ying, Chen Ying, Jiang Song-Sheng, 3068500100006 Luo De-Xing) 3068500100007 TITLE Measurement of neutron capture cross section for 180Hf 3068500100008 and 152Sm 3068500100009 FACILITY (VDG,3CPRAEP) 3068500100010 INC-SOURCE (P-LI7) En < 500 keV 3068500100011 (P-T) En > 500 keV 3068500100012 METHOD (ACTIV) 3068500100013 DETECTOR (NAICR) - 3 inch * 3 inch NaI(Tl) 3068500100014 - 80 mm diameter * 80 mm long NaI(Tl) 3068500100015 MONITOR (79-AU-197(N,G)79-AU-198,,SIG) 3068500100016 Gold sample of 19 mm diameter and 0.1 mm thickness 3068500100017 MONIT-REF (30607001,Chen Ying+,J,CNP,3,(1),52,198102) 3068500100018 (,Jiang Song-Sheng,R,HSJ-81183,1982) Not available 3068500100019 STATUS (TABLE) Received from Yuan Han-Rong, correspond to 3068500100020 Fig 1 (180Hf) and Fig 2 (152Sm) of 3068500100021 Chinese J. Nucl. Phys. 6(1984)174 3068500100022 HISTORY (19840903R) Received from Yuan Han-Rong 3068500100023 (19841211C) KO. 3068500100024 (20080812U) On. BIB updated 3068500100025 CORRECTION Detail in the text 3068500100026 ENDBIB 24 0 3068500100027 NOCOMMON 0 0 3068500100028 ENDSUBENT 27 0 3068500199999 SUBENT 30685002 20080812 31303068500200001 BIB 5 14 3068500200002 REACTION (72-HF-180(N,G)72-HF-181,,SIG) Fig.1 3068500200003 SAMPLE Hf-O(2) powder, 99% purity, 3068500200004 pressed into disk of 20 mm diameter 3068500200005 DECAY-DATA (72-HF-181,42.4D,DG,482.,0.81, 3068500200006 DG,476.,0.017) 3068500200007 ERR-ANALYS (ERR-T) Total uncertainty (7.2-8.7%) 3068500200008 - Standard cross section (5-7%) 3068500200009 - Measurement of characteristic gammas (1.5%) 3068500200010 (ERR-1) - Detector efficiency 3068500200011 (ERR-2) - Hall back ground 3068500200012 (ERR-3) - Sample purity and weight 3068500200013 (ERR-4) - Scattering correction 3068500200014 (ERR-5) - Mean neutron energy 3068500200015 HISTORY (20080812A) On. Partial systematic errors added 3068500200016 ENDBIB 14 0 3068500200017 COMMON 5 3 3068500200018 ERR-1 ERR-2 ERR-3 ERR-4 ERR-5 3068500200019 PER-CENT PER-CENT PER-CENT PER-CENT PER-CENT 3068500200020 3.5 2. 1. 0.5 1. 3068500200021 ENDCOMMON 3 0 3068500200022 DATA 3 6 3068500200023 EN DATA ERR-T 3068500200024 KEV MB MB 3068500200025 1.5900E+02 7.1300E+01 5.1000E+00 3068500200026 2.8400E+02 5.5000E+01 4.0000E+00 3068500200027 4.5400E+02 3.8100E+01 2.7000E+00 3068500200028 6.6000E+02 4.4300E+01 3.9000E+00 3068500200029 9.7000E+02 4.6600E+01 4.1000E+00 3068500200030 1.4730E+03 4.6100E+01 4.0000E+00 3068500200031 ENDDATA 8 0 3068500200032 ENDSUBENT 31 0 3068500299999 SUBENT 30685003 20080812 31303068500300001 BIB 5 14 3068500300002 REACTION (62-SM-152(N,G)62-SM-153,,SIG) Fig.2 3068500300003 SAMPLE Sm-O(2) powder, 3068500300004 pressed into disk of 20 mm diamter 3068500300005 DECAY-DATA (62-SM-153,46.8HR,DG,103.2,0.28) 3068500300006 ERR-ANALYS (ERR-T) Total uncertainty (6.3-8.0%) 3068500300007 - Standard cross section (5-7%) 3068500300008 - Measurement of characteristic gammas (1.%) 3068500300009 (ERR-1) - Detector efficiency 3068500300010 (ERR-2) - Hall back ground 3068500300011 (ERR-3) - Sample purity and weight 3068500300012 (ERR-4) - Scattering correction 3068500300013 (ERR-5) - Mean neutron energy 3068500300014 (ERR-6) - Self-absorption of gammas 3068500300015 HISTORY (20080812A) On. Partial systematic errors added 3068500300016 ENDBIB 14 0 3068500300017 COMMON 6 3 3068500300018 ERR-1 ERR-2 ERR-3 ERR-4 ERR-5 ERR-6 3068500300019 PER-CENT PER-CENT PER-CENT PER-CENT PER-CENT PER-CENT 3068500300020 1.5 1. 1. 0.5 1. 1. 3068500300021 ENDCOMMON 3 0 3068500300022 DATA 3 6 3068500300023 EN DATA ERR-T 3068500300024 KEV MB MB 3068500300025 1.5900E+02 2.1230E+02 1.3300E+01 3068500300026 2.8400E+02 1.6640E+02 1.0500E+01 3068500300027 4.5400E+02 1.2620E+02 8.0000E+00 3068500300028 6.6000E+02 1.2130E+02 9.7000E+00 3068500300029 9.7000E+02 1.1180E+02 8.9000E+00 3068500300030 1.4730E+03 9.1800E+01 7.3000E+00 3068500300031 ENDDATA 8 0 3068500300032 ENDSUBENT 31 0 3068500399999 ENDENTRY 3 0 3068599999999