ENTRY 30657 20090830 31403065700000001 SUBENT 30657001 20090830 31403065700100001 BIB 15 31 3065700100002 TITLE Measurement of neutron capture cross-sections for 3065700100003 Tm-169 from 0.1 to 1.5 MeV. 3065700100004 AUTHOR (Jiang Songsheng,Luo Dexing,Zhou Zuying,Chen Ying) 3065700100005 INSTITUTE (3CPRAEP) 3065700100006 REFERENCE (J,CNP,4,(2),136,198205) in Chinese, English abstract 3065700100007 (C,82ANTWER,,462,198209) includes Au, see Exfor30607. 3065700100008 only curve given. 3065700100009 (R,HSJ-82291,4,198202) Superseded by CNP,4,136,8205. 3065700100010 SAMPLE Disk, 20mm in diameter and 0.3mm thick(about 100mg/cm2)3065700100011 pressed Tm(2)-O(3) powder, covered with a 10micron Al.3065700100012 MONITOR (79-AU-197(N,G)79-AU-198,,SIG) 3065700100013 .The activity of Au-198 was measured with NaI(Tl) 3065700100014 MONIT-REF (30607002,CHENG YING+,J,CNP,3,(1),52,198102) 3065700100015 FACILITY (VDG,3CPRAEP) 3065700100016 INC-SOURCE (P-T) and 3065700100017 (P-LI7) 3065700100018 METHOD (ACTIV) 3065700100019 DETECTOR (SCIN) Scintillation plastic anti-coincidence beta 3065700100020 counter. 3065700100021 The efficiency was calibrated by ''simulated source 3065700100022 technique''. 3065700100023 PART-DET (B-) 3065700100024 CORRECTION Corrections of neutron multiple scattering in the 3065700100025 target were calculated by the Monte-Carlo method. 3065700100026 Total amount of correction was about 2%. 3065700100027 STATUS (TABLE) Data taken from Table 2 of Chinese 3065700100028 J.Nucl.Phys.4,(2) (1982)136.3065700100029 HISTORY (19830615C) KO. 3065700100030 (19850215U) OS. Country code corrected. 3065700100031 (19881114U) Ref.Added. WD. 3065700100032 (20090725A) SD:Updated to new date formats,lower case. 3065700100033 ENDBIB 31 0 3065700100034 NOCOMMON 0 0 3065700100035 ENDSUBENT 34 0 3065700199999 SUBENT 30657002 20090830 31403065700200001 BIB 4 21 3065700200002 REACTION (69-TM-169(N,G)69-TM-170,,SIG) 3065700200003 DECAY-DATA (69-TM-170,128.6D,B-) 3065700200004 Maximum beta energy is 0.98MeV, nearly 100% B-. 3065700200005 COMMENT .Sample was placed at 0 deg to incident proton beam. 3065700200006 ERR-ANALYS (ERR-T) The errors consist of the following, (in %) 3065700200007 ----------------------------------------------------- 3065700200008 Random error * Systematic error 3065700200009 ----------------------------------------------------- 3065700200010 .beta- counting 1. - 1.5* .b-detect.eff. 1.7 3065700200011 .bg from buid'g 1. * .g detect.eff. 1.5 3065700200012 .n-energy 1. * .Correct.n-attenuat'n 1. 3065700200013 .Self-absorp.of g. 0.3 * .Tm weighing 0.5 3065700200014 .412keV g.measurem't * .Au weighing 0.1 3065700200015 for Au-198 1. * .Background av. 1. 3065700200016 * .Au capt.X-sect'n 5. - 7. 3065700200017 Sum = 2. to 2.3 * Sum = 6.1 to 7.83065700200018 ----------------------------------------------------- 3065700200019 Total error = 6.4 to 8.1 %. 3065700200020 ----------------------------------------------------- 3065700200021 (ERR-SYS,6.1,7.8) Systematic error 3065700200022 (ERR-S,2.,2.3) Random error 3065700200023 ENDBIB 21 0 3065700200024 NOCOMMON 0 0 3065700200025 DATA 4 7 3065700200026 EN EN-ERR DATA ERR-T 3065700200027 MEV MEV B B 3065700200028 1.5800E-01 2.7000E-02 3.8300E-01 2.3000E-02 3065700200029 2.8300E-01 4.5000E-02 3.0000E-01 1.8000E-02 3065700200030 4.5400E-01 3.6000E-02 1.8500E-01 1.1000E-02 3065700200031 5.6000E-01 2.2000E-02 1.5500E-01 9.0000E-03 3065700200032 8.4000E-01 1.8000E-01 1.3200E-01 1.0000E-02 3065700200033 9.7000E-01 1.6000E-01 1.2300E-01 9.0000E-03 3065700200034 1.4700E+00 1.2000E-01 9.4000E-02 7.0000E-03 3065700200035 ENDDATA 9 0 3065700200036 ENDSUBENT 35 0 3065700299999 ENDENTRY 2 0 3065799999999