ENTRY C2313 20180611 C176C231300000001 SUBENT C2313001 20180611 C176C231300100001 BIB 9 22 C231300100002 TITLE Charge Distribution in the Fission of Uranium C231300100003 Isotopes Induced by 20-40 MeV Helium Ions C231300100004 AUTHOR (L.J.Colby Jr,J.W.Cobble) C231300100005 REFERENCE (J,PR,121,1410,1961) C231300100006 #doi:10.1103/PhysRev.121.1410 C231300100007 REL-REF (M,C2308001,R.Gunnink,J,PR,115,1247,1959) The C231300100008 particular experimental procedure and conditions for C231300100009 bombardments, chemistry, and counting. C231300100010 INSTITUTE (1USAPUR) C231300100011 FACILITY (CYCLO,1USAANL) The Argonne National Laboratory C231300100012 Cyclotron. C231300100013 DETECTOR (NAICR,PROPC) A calibrated 5-in. well-type NaI(Tl) C231300100014 scintillation crystal was used as a summing C231300100015 spectrometer. The La140 activity was measured in a C231300100016 2pi beta proportional counter. C231300100017 METHOD (CHSEP,ACTIV) A known amount (5-10 mg) of carrier C231300100018 elements in various but common oxidation states C231300100019 corresponding to each radioisotope to be used to C231300100020 determine the isobaric fission mass yield was C231300100021 combined to form a solution in which the irradiated C231300100022 target was dissolved. C231300100023 HISTORY (20180611C) BP C231300100024 ENDBIB 22 0 C231300100025 NOCOMMON 0 0 C231300100026 ENDSUBENT 25 0 C231300199999 SUBENT C2313002 20180611 C176C231300200001 BIB 2 2 C231300200002 REACTION (92-U-238(A,F)ELEM/MASS,,SIG) Shielded isotopes. C231300200003 STATUS (TABLE) Table I, page 1412. C231300200004 ENDBIB 2 0 C231300200005 NOCOMMON 0 0 C231300200006 DATA 4 4 C231300200007 EN ELEMENT MASS DATA C231300200008 MEV NO-DIM NO-DIM MB C231300200009 33.8 35.0 82.0 0.038 C231300200010 33.8 53.0 130.0 3.78 C231300200011 39.9 35.0 82.0 0.075 C231300200012 39.9 53.0 130.0 7.0 C231300200013 ENDDATA 6 0 C231300200014 ENDSUBENT 13 0 C231300299999 SUBENT C2313003 20180611 C176C231300300001 BIB 2 2 C231300300002 REACTION (92-U-238(A,F)57-LA-140,,SIG) C231300300003 STATUS (TABLE) Table I, page 1412. C231300300004 ENDBIB 2 0 C231300300005 NOCOMMON 0 0 C231300300006 DATA 2 2 C231300300007 EN DATA C231300300008 MEV MB C231300300009 33.8 4.2 C231300300010 39.9 1.8 C231300300011 ENDDATA 4 0 C231300300012 ENDSUBENT 11 0 C231300399999 SUBENT C2313004 20180611 C176C231300400001 BIB 2 2 C231300400002 REACTION (92-U-235(A,F)ELEM/MASS,,SIG) Shielded isotopes. C231300400003 STATUS (TABLE) Table II, page 1412. C231300400004 ENDBIB 2 0 C231300400005 NOCOMMON 0 0 C231300400006 DATA 4 9 C231300400007 EN ELEMENT MASS DATA C231300400008 MEV NO-DIM NO-DIM MB C231300400009 28.2 35.0 82.0 0.064 C231300400010 28.2 53.0 130.0 4.5 C231300400011 28.2 59.0 142.0 0.22 C231300400012 33.8 35.0 82.0 0.12 C231300400013 33.8 53.0 130.0 11.1 C231300400014 33.8 59.0 142.0 0.48 C231300400015 39.9 35.0 82.0 0.20 C231300400016 39.9 53.0 130.0 17.1 C231300400017 39.9 59.0 142.0 0.67 C231300400018 ENDDATA 11 0 C231300400019 ENDSUBENT 18 0 C231300499999 SUBENT C2313005 20180611 C176C231300500001 BIB 2 2 C231300500002 REACTION (92-U-235(A,F)57-LA-140,,SIG) C231300500003 STATUS (TABLE) Table II, page 1412. C231300500004 ENDBIB 2 0 C231300500005 NOCOMMON 0 0 C231300500006 DATA 2 3 C231300500007 EN DATA C231300500008 MEV MB C231300500009 28.2 2.7 C231300500010 33.8 4.3 C231300500011 39.9 8.5 C231300500012 ENDDATA 5 0 C231300500013 ENDSUBENT 12 0 C231300599999 SUBENT C2313006 20180611 C176C231300600001 BIB 2 2 C231300600002 REACTION (92-U-233(A,F)ELEM/MASS,,SIG) Shielded isotopes. C231300600003 STATUS (TABLE) Table III, page 1412. C231300600004 ENDBIB 2 0 C231300600005 NOCOMMON 0 0 C231300600006 DATA 4 12 C231300600007 EN ELEMENT MASS DATA C231300600008 MEV NO-DIM NO-DIM MB C231300600009 25.3 35.0 82.0 0.106 C231300600010 25.3 53.0 130.0 4.93 C231300600011 25.3 59.0 142.0 0.23 C231300600012 29.0 35.0 82.0 0.20 C231300600013 29.0 53.0 130.0 8.6 C231300600014 29.0 59.0 142.0 0.38 C231300600015 34.5 35.0 82.0 0.45 C231300600016 34.5 53.0 130.0 16.0 C231300600017 34.5 59.0 142.0 0.63 C231300600018 40.5 35.0 82.0 0.59 C231300600019 40.5 53.0 130.0 22.1 C231300600020 40.5 59.0 142.0 1.41 C231300600021 ENDDATA 14 0 C231300600022 ENDSUBENT 21 0 C231300699999 SUBENT C2313007 20180611 C176C231300700001 BIB 2 2 C231300700002 REACTION (92-U-233(A,F)ELEM/MASS,,SIG) C231300700003 STATUS (TABLE) Table III, page 1412. C231300700004 ENDBIB 2 0 C231300700005 NOCOMMON 0 0 C231300700006 DATA 4 6 C231300700007 EN ELEMENT MASS DATA C231300700008 MEV NO-DIM NO-DIM MB C231300700009 25.3 53.0 135.0 2.3 C231300700010 25.3 57.0 140.0 3.3 C231300700011 29.0 57.0 140.0 6.2 C231300700012 34.5 53.0 135.0 4.4 C231300700013 34.5 57.0 140.0 8.9 C231300700014 40.5 57.0 140.0 10.9 C231300700015 ENDDATA 8 0 C231300700016 ENDSUBENT 15 0 C231300799999 ENDENTRY 7 0 C231399999999