ENTRY 14718 20210915 14911471800000001 SUBENT 14718001 20210915 14911471800100001 BIB 12 18 1471800100002 TITLE The Chain 56Ba130(n,gamma)56Ba131 -> 55Cs131 -> 1471800100003 54Xe131 1471800100004 AUTHOR (L.Yaffe,M.Kirsch,S.Standil,J.M.Grunlund) 1471800100005 REFERENCE (J,PR,75,699(2),1949) 1471800100006 #doi:10.1103/PhysRev.75.699.2 1471800100007 INSTITUTE (1CANCRC) 1471800100008 FACILITY (REAC,1CANCRC) 1471800100009 SAMPLE Natural barium. 1471800100010 PART-DET (ICE) Conversion electrons. 1471800100011 METHOD (CHSEP,ACTIV) The barium was removed from the cesium 1471800100012 by five carbonate precipitations using cesium and 1471800100013 barium carriers. The cesium was then separated as the 1471800100014 perchlorate and exhaustively purified. The neutron 1471800100015 flux was experimentally determined using La139. 1471800100016 MONITOR (57-LA-139(N,G)57-LA-140,,SIG,,SPA) Flux monitor. 1471800100017 MONIT-REF ((MONIT)11447094,L.Seren+,J,PR,72,888,1947) 1471800100018 DECAY-DATA (55-CS-131,9.6D) Measured by authors. 1471800100019 HISTORY (20210915C) BP 1471800100020 ENDBIB 18 0 1471800100021 COMMON 2 3 1471800100022 EN-DUMMY MONIT 1471800100023 EV B 1471800100024 0.0253 8.4 1471800100025 ENDCOMMON 3 0 1471800100026 ENDSUBENT 25 0 1471800199999 SUBENT 14718002 20210915 14911471800200001 BIB 5 14 1471800200002 REACTION (56-BA-130(N,G)56-BA-131,,SIG,,SPA) 1471800200003 ANALYSIS Assuming that the Cs131 gamma-ray is 97 percent 1471800200004 converted. 1471800200005 ERR-ANALYS (DATA-ERR) No details on sources of uncertainties. 1471800200006 CORRECTION The Cs131 activity obtained was corrected for 1471800200007 - decay elapsing between removal of the sample from the1471800200008 pile and chemical separation, 1471800200009 - time elapsing between chemical separation and 1471800200010 measurement, chemical recovery, 1471800200011 - counter efficiency, 1471800200012 - absorption in sample, in counter window and in air 1471800200013 gap between counter window and sample, 1471800200014 - and backscattering from tray. 1471800200015 STATUS (TABLE) page 700. 1471800200016 ENDBIB 14 0 1471800200017 NOCOMMON 0 0 1471800200018 DATA 2 1 1471800200019 DATA DATA-ERR 1471800200020 MB MB 1471800200021 24.0 8.0 1471800200022 ENDDATA 3 0 1471800200023 ENDSUBENT 22 0 1471800299999 ENDENTRY 2 0 1471899999999