ENTRY L0065 20050420 L007L006500000001 SUBENT L0065001 20050420 L007L006500100001 BIB 9 21 L006500100002 INSTITUTE (1USALAS) L006500100003 REFERENCE (J,NSE,56,179,1975) L006500100004 AUTHOR (J.T.Caldwell,E.J.Dowdy) L006500100005 TITLE Experimental determination of photofission neutron L006500100006 multiplicities for eight isotopes in the mass range L006500100007 232<A<239 L006500100008 FACILITY (LINAC) Linac at San Barbara, California L006500100009 INC-SPECT Conversion to bremsstrahlung from electrons' Linac L006500100010 DETECTOR Polythene cube, 610 mm on a side, with 53 3He L006500100011 proportional counter tubes, each 25.4 mm in diameter L006500100012 and 610 mm long. L006500100013 SAMPLE 232Th, metal disk, 50 mm diameter, 65 g, 100 % 232Th L006500100014 233U, metal disk, 50 mm diameter, 15 g, 97.81 % 233U L006500100015 234U, oxyde powder, 3.32g, 99.83 % 234U L006500100016 235U, metal disk, 50 mm diameter, 20 g, 93.23 % 235U L006500100017 236U, oxyde powder, 30g, 89.28 % 236U, 9.27 % 235U L006500100018 238U, metal disk, 50 mm diameter, 58.6g, 99.8 % 238U L006500100019 237Np, oxide powder, 1.1g, 99.78 % 237Np L006500100020 239Pu, metal disk, 22.9 mm diameter, 4.98g, 97.67 % L006500100021 239Pu L006500100022 HISTORY (20050420C) DR L006500100023 ENDBIB 21 0 L006500100024 NOCOMMON 0 0 L006500100025 ENDSUBENT 24 0 L006500199999 SUBENT L0065002 20050420 L007L006500200001 BIB 3 4 L006500200002 REACTION 1(90-TH-232(G,F),PR,NU) L006500200003 2(90-TH-232(G,F),DL,NU) L006500200004 ERR-ANALYS (DATA-ERR) Statistical and systematic errors L006500200005 STATUS Data taken from Table 3. L006500200006 ENDBIB 4 0 L006500200007 NOCOMMON 0 0 L006500200008 DATA 5 4 L006500200009 EN DATA 1DATA-ERR 1DATA 2DATA-ERR 2 L006500200010 MEV PRT/FIS PRT/FIS PRT/FIS PRT/FIS L006500200011 6.44 1.96 0.11 0.0310 0.0028 L006500200012 7.02 1.89 0.11 0.0306 0.0031 L006500200013 7.10 1.89 0.11 0.0267 0.0021 L006500200014 8.06 2.08 0.11 0.0259 0.0031 L006500200015 ENDDATA 6 0 L006500200016 ENDSUBENT 15 0 L006500299999 SUBENT L0065003 20050420 L007L006500300001 BIB 3 4 L006500300002 REACTION 1(92-U-233(G,F),PR,NU) L006500300003 2(92-U-233(G,F),DL,NU) L006500300004 ERR-ANALYS (DATA-ERR) Statistical and systematic errors L006500300005 STATUS Data taken from Table 3. L006500300006 ENDBIB 4 0 L006500300007 NOCOMMON 0 0 L006500300008 DATA 5 4 L006500300009 EN DATA 1DATA-ERR 1DATA 2DATA-ERR 2 L006500300010 MEV PRT/FIS PRT/FIS PRT/FIS PRT/FIS L006500300011 6.68 2.350 0.112 0.00455 0.00040 L006500300012 7.90 2.498 0.108 0.00518 0.00040 L006500300013 9.55 2.960 0.096 0.00640 0.00044 L006500300014 10.27 2.870 0.099 0.00598 0.00051 L006500300015 ENDDATA 6 0 L006500300016 ENDSUBENT 15 0 L006500399999 SUBENT L0065004 20050420 L007L006500400001 BIB 3 4 L006500400002 REACTION 1(92-U-234(G,F),PR,NU) L006500400003 2(92-U-234(G,F),DL,NU) L006500400004 ERR-ANALYS (DATA-ERR) Statistical and systematic errors L006500400005 STATUS Data taken from Table 3. L006500400006 ENDBIB 4 0 L006500400007 NOCOMMON 0 0 L006500400008 DATA 5 3 L006500400009 EN DATA 1DATA-ERR 1DATA 2DATA-ERR 2 L006500400010 MEV PRT/FIS PRT/FIS PRT/FIS PRT/FIS L006500400011 6.67 2.536 0.112 L006500400012 8.69 2.499 0.107 0.0092 0.0006 L006500400013 9.54 2.623 0.105 0.0097 0.0012 L006500400014 ENDDATA 5 0 L006500400015 ENDSUBENT 14 0 L006500499999 SUBENT L0065005 20050420 L007L006500500001 BIB 3 4 L006500500002 REACTION 1(92-U-235(G,F),PR,NU) L006500500003 2(92-U-235(G,F),DL,NU) L006500500004 ERR-ANALYS (DATA-ERR) Statistical and systematic errors L006500500005 STATUS Data taken from Table 3. L006500500006 ENDBIB 4 0 L006500500007 NOCOMMON 0 0 L006500500008 DATA 5 4 L006500500009 EN DATA 1DATA-ERR 1DATA 2DATA-ERR 2 L006500500010 MEV PRT/FIS PRT/FIS PRT/FIS PRT/FIS L006500500011 6.67 2.456 0.086 0.0090 0.0008 L006500500012 7.70 2.697 0.081 0.0088 0.0008 L006500500013 7.81 2.612 0.079 0.0113 0.0007 L006500500014 8.86 2.963 0.072 0.0112 0.0008 L006500500015 ENDDATA 6 0 L006500500016 ENDSUBENT 15 0 L006500599999 SUBENT L0065006 20050420 L007L006500600001 BIB 3 4 L006500600002 REACTION 1(92-U-238(G,F),PR,NU) L006500600003 2(92-U-238(G,F),DL,NU) L006500600004 ERR-ANALYS (DATA-ERR) Statistical and systematic errors L006500600005 STATUS Data taken from Table 3. L006500600006 ENDBIB 4 0 L006500600007 NOCOMMON 0 0 L006500600008 DATA 5 4 L006500600009 EN DATA 1DATA-ERR 1DATA 2DATA-ERR 2 L006500600010 MEV PRT/FIS PRT/FIS PRT/FIS PRT/FIS L006500600011 6.53 2.457 0.088 0.0306 0.0024 L006500600012 7.54 2.628 0.083 0.0276 0.0017 L006500600013 7.66 2.585 0.082 0.0306 0.0014 L006500600014 8.88 2.802 0.078 0.0275 0.0019 L006500600015 ENDDATA 6 0 L006500600016 ENDSUBENT 15 0 L006500699999 SUBENT L0065007 20050420 L007L006500700001 BIB 3 4 L006500700002 REACTION 1(93-NP-237(G,F),PR,NU) L006500700003 2(93-NP-237(G,F),DL,NU) L006500700004 ERR-ANALYS (DATA-ERR) Statistical and systematic errors L006500700005 STATUS Data taken from Table 3. L006500700006 ENDBIB 4 0 L006500700007 NOCOMMON 0 0 L006500700008 DATA 5 3 L006500700009 EN DATA 1DATA-ERR 1DATA 2DATA-ERR 2 L006500700010 MEV PRT/FIS PRT/FIS PRT/FIS PRT/FIS L006500700011 7.68 2.35 0.11 0.0038 0.0004 L006500700012 9.31 2.65 0.10 0.0050 0.0004 L006500700013 9.92 2.95 0.10 0.0054 0.0004 L006500700014 ENDDATA 5 0 L006500700015 ENDSUBENT 14 0 L006500799999 SUBENT L0065008 20050420 L007L006500800001 BIB 3 4 L006500800002 REACTION 1(94-PU-239(G,F),PR,NU) L006500800003 2(94-PU-239(G,F),DL,NU) L006500800004 ERR-ANALYS (DATA-ERR) Statistical and systematic errors L006500800005 STATUS Data taken from Table 3. L006500800006 ENDBIB 4 0 L006500800007 NOCOMMON 0 0 L006500800008 DATA 5 3 L006500800009 EN DATA 1DATA-ERR 1DATA 2DATA-ERR 2 L006500800010 MEV PRT/FIS PRT/FIS PRT/FIS PRT/FIS L006500800011 7.69 3.32 0.08 L006500800012 7.84 3.17 0.14 0.0037 0.0004 L006500800013 9.65 3.43 0.10 0.0037 0.0004 L006500800014 ENDDATA 5 0 L006500800015 ENDSUBENT 14 0 L006500899999 ENDENTRY 8 0 L006599999999