ENTRY 33050 20140418 31643305000000001 SUBENT 33050001 20140418 31643305000100001 BIB 9 22 3305000100002 TITLE Cumulative yields of short-lived isotopes of Barium 3305000100003 in the spontaneous fission of 252Cf 3305000100004 AUTHOR (A.Ramaswami, G.K.Gubbi, R.J.Singh, Satya Prakash) 3305000100005 INSTITUTE (3INDTRM) 3305000100006 REFERENCE (J,JRN,125,85,1988) 3305000100007 SAMPLE The target containing ~ 6 mu-g of 252Cf was prepared by3305000100008 electrodeposition from isopropyl alcohol medium onto a 3305000100009 platinum planchet. 3305000100010 DETECTOR (HPGE) 45 cm3 HPGe detector coupled to a 4k MCA. The 3305000100011 resolution of the detector was 1.9 keV at 1332 keV. 3305000100012 METHOD (REC) Ammonium chloride pellet was used as a catcher to3305000100013 collect the recoiling fission products from the target.3305000100014 (RCHEM) After irradiation the pellet was directly 3305000100015 dissolved in conc. HCl containing ~ 5 mg of barium 3305000100016 carrier. 3305000100017 (GSPEC) 3305000100018 ERR-ANALYS (ERR-S,,0.002) The statistical error was below 0.2%. 3305000100019 (ERR-T) The total error includes statistical and 3305000100020 systematic errors. The main systematic error is due to 3305000100021 the uncertainty in the reported gamma-ray abundance 3305000100022 values. 3305000100023 HISTORY (20140418C) BL 3305000100024 ENDBIB 22 0 3305000100025 NOCOMMON 0 0 3305000100026 ENDSUBENT 25 0 3305000199999 SUBENT 33050002 20140418 31643305000200001 BIB 3 9 3305000200002 REACTION (98-CF-252(0,F)ELEM/MASS,CUM,FY) 3305000200003 DECAY-DATA ((1.)56-BA-139,1.41HR,DG,165.85,0.2200) 3305000200004 ((2.)56-BA-141,18.27MIN,DG,190.31,0.4600, 3305000200005 DG,276.91,0.2330, 3305000200006 DG,304.18,0.2520) 3305000200007 ((3.)56-BA-142,10.60MIN,DG,231.57,0.1180, 3305000200008 DG,255.23,0.2060, 3305000200009 DG,894.98,0.1270) 3305000200010 STATUS (TABLE) Table 2 of J.Radioanal.Nucl.Chem.125(1988)85 3305000200011 ENDBIB 9 0 3305000200012 NOCOMMON 0 0 3305000200013 DATA 5 3 3305000200014 ELEMENT MASS DATA ERR-T DECAY-FLAG 3305000200015 NO-DIM NO-DIM PC/FIS PC/FIS NO-DIM 3305000200016 56. 139. 6.08 0.21 1. 3305000200017 56. 141. 5.66 0.10 2. 3305000200018 56. 142. 5.41 0.10 3. 3305000200019 ENDDATA 5 0 3305000200020 ENDSUBENT 19 0 3305000299999 SUBENT 33050003 20140418 31643305000300001 BIB 4 8 3305000300002 REACTION ((98-CF-252(0,F)ELEM/MASS,CUM,FY)/ 3305000300003 (98-CF-252(0,F)MASS,CHN,FY)) 3305000300004 RESULT (FRCUM) 3305000300005 ANALYSIS (CHGDS) The charge dispersion parameter with a 3305000300006 magnitude of 0.56 charge units was taken for 3305000300007 calculation of the fractional cumulative yields. 3305000300008 STATUS (TABLE) Table 3 of J.Radioanal.Nucl.Chem.125(1988)85 3305000300009 (DEP,33050002) Cumulative yields given. 3305000300010 ENDBIB 8 0 3305000300011 NOCOMMON 0 0 3305000300012 DATA 3 3 3305000300013 ELEMENT MASS DATA 3305000300014 NO-DIM NO-DIM NO-DIM 3305000300015 56. 139. 0.9997 3305000300016 56. 141. 0.9897 3305000300017 56. 142. 0.9180 3305000300018 ENDDATA 5 0 3305000300019 ENDSUBENT 18 0 3305000399999 SUBENT 33050004 20140418 31643305000400001 BIB 2 4 3305000400002 REACTION (98-CF-252(0,F)MASS,CHN,FY) 3305000400003 STATUS (TABLE) Table 3 of J.Radioanal.Nucl.Chem.125(1988)85 3305000400004 (DEP,33050002) Cumulative yields given. 3305000400005 (DEP,33050003) Fractional Cumulative yields given. 3305000400006 ENDBIB 4 0 3305000400007 NOCOMMON 0 0 3305000400008 DATA 2 3 3305000400009 MASS DATA 3305000400010 NO-DIM PC/FIS 3305000400011 139. 6.08 3305000400012 141. 5.72 3305000400013 142. 5.88 3305000400014 ENDDATA 5 0 3305000400015 ENDSUBENT 14 0 3305000499999 ENDENTRY 4 0 3305099999999