ENTRY 21273 20230302 2127300000001 SUBENT 21273001 20230302 20231011 2127300100001 BIB 15 33 2127300100002 TITLE Yields of short-lived fission products in the 2127300100003 50-neutron-shell region in thermal-neutron-induced 2127300100004 fission of 235U 2127300100005 AUTHOR (J.-V.Kratz,G.Herrmann) 2127300100006 REFERENCE (C,73ROCH,2,95,1973) 2127300100007 INSTITUTE (2GERMNZ) 2127300100008 REL-REF (O,20521001,J.-V.Kratz+,J,JIN,35,1407,1973) - experim. 2127300100009 setup and first result of As 2127300100010 (O,22047001,J.-V.Kratz+,J,JIN,32,3713,1970) - experim. 2127300100011 setup and first result of Se 2127300100012 For the yield measurements, slight modifications of 2127300100013 the published separation schemes were applied. 2127300100014 FACILITY (REAC,2GERMNZ) Mainz Triga reactor. Fast pneumatic tube2127300100015 system. 2127300100016 INC-SOURCE (REAC) Flashes of 0.1 sec duration and about 1.E+14 2127300100017 neutrons/cm2 maximum flux. 2127300100018 INC-SPECT Thermal neutron spectrum. 2127300100019 METHOD (CHSEP) 2127300100020 DETECTOR (PROPC) 2127300100021 (NAICR) 3 * 3 inch NaI(Tl) 2127300100022 SAMPLE Uranium solutions sealed in small glass capsules 2127300100023 CORRECTION The necessary corrections for changes in the neutron 2127300100024 flux were in no case larger than 3%. 2127300100025 ERR-ANALYS (DATA-ERR) No details given. 2127300100026 ADD-RES Mass Nuclide Most probable Charge dispersion 2127300100027 charge parameter 2127300100028 83. As 33.10+-0.16 2127300100029 84. As 33.63+-0.075 0.50+0.09/-0.10 2127300100030 85. Se 22.99+-0.20 2127300100031 87. As 34.62+-0.10 2127300100032 88. Se 34.98+-0.11 0.61+0.16/-0.12 2127300100033 from Table III of 73ROCH,2,95,1973 2127300100034 HISTORY (20230302C) SD 2127300100035 ENDBIB 33 0 2127300100036 NOCOMMON 0 0 2127300100037 ENDSUBENT 36 0 2127300199999 SUBENT 21273002 20230302 20231011 2127300200001 BIB 6 12 2127300200002 REACTION (92-U-235(N,F)ELEM/MASS,CUM,FY,,FRC/MXW) 2127300200003 DECAY-DATA 33-AS-83,13.3SEC,DG) 13.3 +- 0.6 sec 2127300200004 (33-AS-84,5.3SEC,DG) 5.3 +- 0.4 sec 2127300200005 (33-AS-87,0.3SEC) 2127300200006 (34-SE-84,3.10MIN) 3.10+-0.2 min 2127300200007 (34-SE-85,33.SEC) 33.+-2. sec 2127300200008 (34-SE-87,5.85SEC) 5.85+-0.15 sec 2127300200009 (34-SE-88,1.4SEC) 1.4+-0.3 sec 2127300200010 MONITOR (92-U-235(N,F)ELEM/MASS,CUM,FY,,FRC/MXW) 2127300200011 ANALYSIS (DECAY) 2127300200012 REL-REF (R,,W.Grimm,T,GRIMM,1971) Doctoral Dissertation, Mainz 2127300200013 STATUS (TABLE) Tbl.III of 73ROCH,2,95,1973. 2127300200014 ENDBIB 12 0 2127300200015 COMMON 2 3 2127300200016 EN-DUMMY ELEM-NRM 2127300200017 EV NO-DIM 2127300200018 2.5300E-02 35. 2127300200019 ENDCOMMON 3 0 2127300200020 DATA 6 6 2127300200021 ELEMENT MASS DATA DATA-ERR MONIT MONIT-ERR 2127300200022 NO-DIM NO-DIM NO-DIM NO-DIM NO-DIM NO-DIM 2127300200023 33. 83. 0.760 0.063 2127300200024 33. 84. 0.398 0.055 2127300200025 34. 84. 0.966 0.021 2127300200026 34. 85. 0.818 0.066 2127300200027 34. 87. 0.407 0.071 0.95 0.04 2127300200028 34. 88. 0.222 0.056 0.80 0.05 2127300200029 ENDDATA 8 0 2127300200030 ENDSUBENT 29 0 2127300299999 ENDENTRY 2 0 2127399999999