ENTRY 41725 20210115 41924172500000001 SUBENT 41725001 20210115 41924172500100001 BIB 11 19 4172500100002 TITLE Determination of Cs130 and Ba139 independent yields 4172500100003 at U238 fission by 14-MeV energy neutrons 4172500100004 AUTHOR (I.T.Krisyuk,G.P.Lepnev,N.B.Platunova) 4172500100005 REFERENCE (J,RAK,2,743,1960) Issue 6. 4172500100006 INSTITUTE (4RUSRI) 4172500100007 FACILITY No information in the article. 4172500100008 INC-SOURCE No information in the article. 4172500100009 INC-SPECT 14 MeV neutrons. 4172500100010 SAMPLE Uranil chloride (3-6 g per 5 ml) water solution. 4172500100011 METHOD (ACTIV) Irradiation time 1 min. 4172500100012 Gas products were removed by Ar flow (2.2 l/min) 4172500100013 through the sample solution during the irradiation. 4172500100014 Cooling time 25-30 sec. 4172500100015 (CHSEP) Ba-139 separation from Cs-139 was finished 4172500100016 after 1.5 - 2 min from the end of irradiation. 4172500100017 3 methods of radiochemical cleaning of Ba-139 were 4172500100018 applied during 30-60 min. 4172500100019 DETECTOR (PROPC) Double end-window counter. 4172500100020 HISTORY (20210115C) M.M. 4172500100021 ENDBIB 19 0 4172500100022 COMMON 1 3 4172500100023 EN 4172500100024 MEV 4172500100025 14. 4172500100026 ENDCOMMON 3 0 4172500100027 ENDSUBENT 26 0 4172500199999 SUBENT 41725002 20210115 41924172500200001 BIB 5 10 4172500200002 REACTION (92-U-238(N,F)ELEM/MASS,IND,FY,,FRC) 4172500200003 DECAY-DATA (53-I-139,2.7SEC) Precursor of Xe-139 4172500200004 (54-XE-139,41.SEC) Precursor of Cs-139 4172500200005 (55-CS-139,9.5MIN) Precursor of Ba-139 4172500200006 (56-BA-139,85.MIN) Precursor of La-139(stable) 4172500200007 ANALYSIS La-139 yield was not taken into account, estimated as 4172500200008 < 0.5%. 4172500200009 ERR-ANALYS (DATA-ERR) Type of uncertainty is not explained in the 4172500200010 article. 4172500200011 STATUS (TABLE) Text page 745 of Radiokhimiya,v.2,p.743,1960 4172500200012 ENDBIB 10 0 4172500200013 COMMON 1 3 4172500200014 MASS 4172500200015 NO-DIM 4172500200016 139. 4172500200017 ENDCOMMON 3 0 4172500200018 DATA 3 2 4172500200019 ELEMENT DATA DATA-ERR 4172500200020 NO-DIM NO-DIM NO-DIM 4172500200021 55. 0.286 0.015 4172500200022 56. 0.056 0.013 4172500200023 ENDDATA 4 0 4172500200024 ENDSUBENT 23 0 4172500299999 ENDENTRY 2 0 4172599999999