ENTRY 12562 20050713 13361256200000001 SUBENT 12562001 20050713 13361256200100001 BIB 6 9 1256200100002 INSTITUTE (1USAANL) 1256200100003 REFERENCE (J,JIN,27,33,1965) 1256200100004 AUTHOR (D.Metta,H.Diamond,R.F.Barnes,J.Milsted,J.Gray Jr, 1256200100005 D.J.Henderson,C.M.Stevens) 1256200100006 TITLE Nuclear constants of nine transplutonium nuclides. 1256200100007 STATUS (SCSRS) 1256200100008 HISTORY (19760804T) Translated from SCISRS 1256200100009 (19841004A) Converted to reaction formalism 1256200100010 (20050713C) DR Format updated and reference corrected 1256200100011 ENDBIB 9 0 1256200100012 NOCOMMON 0 0 1256200100013 ENDSUBENT 12 0 1256200199999 SUBENT 12562002 19841004 13361256200200001 BIB 4 6 1256200200002 REACTION (98-CF-249(N,F),,SIG,,MXW) 1256200200003 DETECTOR (FISCH) Back-to-back fission counter 1256200200004 MONITOR (92-U-233(N,F),,SIG) 1256200200005 Based on U233 thermal fission=526B and 1256200200006 Cf249 Half-life=320Yr. 1256200200007 INC-SPECT Thermal spectrum 1256200200008 ENDBIB 6 0 1256200200009 NOCOMMON 0 0 1256200200010 DATA 3 1 1256200200011 EN-DUMMY DATA DATA-ERR 1256200200012 MEV B B 1256200200013 2.53E-08 1.735E+03 7.0E+01 1256200200014 ENDDATA 3 0 1256200200015 ENDSUBENT 14 0 1256200299999 SUBENT 12562003 19841004 13361256200300001 BIB 3 3 1256200300002 REACTION (98-CF-250(N,F),,SIG,,MXW) 1256200300003 REFERENCE (W,DIAMOND,1964) 1256200300004 INC-SPECT Thermal spectrum 1256200300005 ENDBIB 3 0 1256200300006 NOCOMMON 0 0 1256200300007 DATA 2 1 1256200300008 EN-DUMMY DATA-MAX 1256200300009 MEV B 1256200300010 2.53e-08 3.50E+02 1256200300011 ENDDATA 3 0 1256200300012 ENDSUBENT 11 0 1256200399999 SUBENT 12562004 19841004 13361256200400001 BIB 6 10 1256200400002 REACTION (98-CF-251(N,F),,SIG,,MXW) 1256200400003 SAMPLE Sample composition - Cf-249 (7.6+-0.8 percent), 1256200400004 Cf-250 (33.3+-1.1 percent), Cf-251(12.7+-0.6 percent),1256200400005 Cf-252 (46.4+-1.5 percent) 1256200400006 DETECTOR (FISCH) Back-to-back fission counter 1256200400007 MONITOR (94-PU-239(N,F),,SIG) 1256200400008 Based on Pu239 fission=803B for thermal 1256200400009 spectrum at 65 Degr, Cf-249 fission = 1735+-70 B. 1256200400010 COMMENT Assumed no fission from Cf250 and Cf252. 1256200400011 INC-SPECT Thermal spectrum 1256200400012 ENDBIB 10 0 1256200400013 NOCOMMON 0 0 1256200400014 DATA 3 1 1256200400015 EN-DUMMY DATA DATA-ERR 1256200400016 MEV B B 1256200400017 2.53E-08 3.000E+03 2.60E+02 1256200400018 ENDDATA 3 0 1256200400019 ENDSUBENT 18 0 1256200499999 ENDENTRY 4 0 1256299999999