ENTRY 40766 20150703 41694076600000001 SUBENT 40766001 20150703 41694076600100001 BIB 10 21 4076600100002 INSTITUTE (4UKRIFU) 4076600100003 REFERENCE (J,UFZ,11,(3),240,1966) In Ukrainian. 4076600100004 REL-REF (I,,M.F.Vlasov+,J,UFZ,8,947,1963) Experimental details 4076600100005 In Ukrainian. 4076600100006 AUTHOR (M.F.Vlasov,V.P.Vertebnyj,A.L.Kiriljuk,M.V.Pasechnik, 4076600100007 N.A.Trofimova) 4076600100008 TITLE Total neutron cross sections of Er-162 for slow 4076600100009 neutrons. 4076600100010 FACILITY (REAC,4UKRIFU) Reactor 'WWR-M' 4076600100011 METHOD (TOF) Time-of-flight 4076600100012 DETECTOR Boric counters 4076600100013 STATUS (SPSDD,40061000) In 40061 - final data for Er-162,167. 4076600100014 HISTORY (19840606T) Converted from Entry 80193 4076600100015 (19910128U) Institute code 'UKR' changed to 'IFU' 4076600100016 (20141226A) SD: Updated to new date formats,lower case.4076600100017 Status "superseded" was added. 4076600100018 (20141226U) M.M. Articles were checked. 4076600100019 Comment of authors was added. 4076600100020 Free text was corrected. 4076600100021 (20150703A) SAMPLE was added. 4076600100022 RAW was added in REACTION. 4076600100023 ENDBIB 21 0 4076600100024 NOCOMMON 0 0 4076600100025 ENDSUBENT 24 0 4076600199999 SUBENT 40766002 20150703 41694076600200001 BIB 6 36 4076600200002 REACTION (68-ER-162(N,TOT),,SIG,,RAW) 4076600200003 Total C-S at 2200 m/sec . RAW - see CORRECTION. 4076600200004 SAMPLE Er(2)O(3): 4076600200005 Er-162 - 0.136 % , Er-164 - 1.56 % , Er-166 - 33.4 % , 4076600200006 Er-167 - 22.9 % , Er-168 - 27.1 % , Er-170 - 14.9 % . 4076600200007 Er(2)O(3) enriched in Er-167: 4076600200008 Er-162 - 0.01 % , Er-164 - 0.04 % , Er-166 - 3.7 % , 4076600200009 Er-167 - 79.3 % , Er-168 - 16.2 % , Er-170 - 0.5 % ; 4076600200010 in 10**20 at/cm2 - 4076600200011 Er-162 + Er-164 - 0.029, Er-166 - 0.35, Er-167 - 7.42, 4076600200012 Er-168 - 1.54, Er-170 - 0.047. 4076600200013 Er(2)O(3) enriched in Er-162: 4076600200014 Er-162 - 25.8 % , Er-164 - 8.1 % , Er-166 - 33.1% , 4076600200015 Er-167 - 14.7 % , Er-168 - 12.8 % , Er-170 - 5.5 % ; 4076600200016 in 10**20 at/cm2 - 4076600200017 Er-162 - 12.27, Er-164 - 3.85, Er-166 - 15.74, 4076600200018 Er-167 - 6.99, Er-168 - 6.09, Er-170 - 2.62. 4076600200019 Er-162 sample admixtures ( % of Er-162 content): 4076600200020 Yb < 0.05%, Ho < 0.05%, Dy - 1%, Eu - 0.1%, 4076600200021 Gd < or = 0.1% ( Gd-154 < 7E-4 %, Gd-155 <0.5E-2 %, 4076600200022 Gd-156 <0.7E-2 %, Gd-157 <0.5E-2 %, Gd-158 < 1.7E-2 %, 4076600200023 Gd-160 < 6.6E-2 %). 4076600200024 CORRECTION Admixtures of Gd ( according to passport data for 4076600200025 Er-162 sample) decrease Er-162 c-s from 315 to 200 b, 4076600200026 so accuracy of Er-162 c-s definition depends also from 4076600200027 reliability of this analysis. 4076600200028 COMMENT Of authors. 4076600200029 Measured Er-162 total c-s is essentially higher than 4076600200030 Er-162 activation c-s ( HL=75min) = 2.03+-0.20 from 4076600200031 I.V.Gordeev+, Yaderno-fizicheskie konstanty, 4076600200032 Gosatomizdat, 1963. 4076600200033 Authors assume existence of other (isomeric) activities4076600200034 of Er-163. 4076600200035 ERR-ANALYS (DATA-ERR) Not specified. 4076600200036 STATUS (TABLE) Data on pages 242, 244 of UFZ,11,(3),240 4076600200037 (SPSDD,40061002) Superseded by newer publication. 4076600200038 ENDBIB 36 0 4076600200039 NOCOMMON 0 0 4076600200040 DATA 3 1 4076600200041 EN DATA DATA-ERR 4076600200042 MEV B B 4076600200043 2.5300E-08 200. 25. 4076600200044 ENDDATA 3 0 4076600200045 ENDSUBENT 44 0 4076600299999 ENDENTRY 2 0 4076699999999