/*===================================================================*/ /* NRDF D1305 Data No.25 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,25; D#=D1305; TITLE=/Systematic analysis of mass yield curves in low-energy fission of actinides/; ATH=(T.OHTSUKI'1', Y.HAMAJIMA'1', K.SUEKI'1', H.NAKAHARA'1', Y.NAGAME'2', N.SHINOHARA'2', H.IKEZOE'2'); INST-ATH=(2JPNTMU'1', 2JPNJAE'2'); /* '1' Department of Chemistry, Faculty of Science */ REF=PR/C; VLP=40(1989)2144; RCTS=(233U(P,FISSN), 235U(P,FISSN), 237NP(P,FISSN), 238U(P,FISSN), 239PU(P,FISSN), 242PU(P,FISSN), 244PU(P,FISSN), 241AM(P,FISSN), 243AM(P,FISSN), (P,FISSN), 237NP(P,FISSN)85KR, 237NP(P,FISSN)97NB, 237NP(P,FISSN)87KR, 237NP(P,FISSN)88KR, 237NP(P,FISSN)91SR, 237NP(P,FISSN)92SR, 237NP(P,FISSN)93Y, 237NP(P,FISSN)95ZR, 237NP(P,FISSN)99MO, 237NP(P,FISSN)103RU, 237NP(P,FISSN)105RH, 237NP(P,FISSN)111AG, 237NP(P,FISSN)112PD, 237NP(P,FISSN)113AG, 237NP(P,FISSN)115CD, 237NP(P,FISSN)117CD, 237NP(P,FISSN)126SB); PHQS=(A-DSTRN, DATA'3', DATA'4', DATA'5', EXC-FUNCT); /* '3' Weighted mean peak positions of heavy asymmetric peak */ /* '4' Weighted mean peak positions of light asymmetric peak */ /* '5' Full width at half maximum of asymnetric peak */ /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,25; /* 2004-03-25 : Converted, Data converted to EXFOR E1305 */ RTY=(FISSN,FISSN,FISSN); ENR=>99%; CHM=ELM; PHYS-FORM=SLD; THK-TGT=0.100[0.300MG/CM**2'6'; /* '6' Thickness was determined by alpha spectrometry */ BAC=AL'7'; /* '7' Electrodeposited on Al foil and wrapped with a sheet of Al foil */ THK-BAC=6MG/CM**2; POL-TGT=0%; ALGN-TGT=0%; ACC=(VDGT'8',CYC'9'); /* '9' Isochronous cyclotron */ INST-ACC=(2JPNJAE'8',2JPNINS'9'); BEAM-INTNSTY=[1UA; POL-PRJ=0%; DET-PARTCL=GAMMA'10'; /* '10' . Decay data not given */ COINC=NO; ANT-COINC=NO; DET-SYS=GE(LI)'11'; /* '11' To detect decay gamma */ /* Experimental Method: - Activation /* Analysis: - Mass yield curves were constructed from the observed cross section of each fission product to which a correction was applied, when necessary, for the charge distribution by assuming a Gaussian charge distribution with the most probable charge Zp of unchanged-charge division. The Gaussian width parameter of 0.95 was used as suggested by McHugh et al. [J.A. Mchugh and M.C. Michel, Phys. ReV. 172(1968)1160]. RCT=(237NP(P,FISSN)113AG/237NP(P,FISSN)97NB); PHQ=EXC-FUNCT; INC-ENGY-LAB=9[32MEV; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,25; EMT=GAMMA'42'; /* '42' Decay data not given */ RSD=(113AG,97NB); /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; INC-ENGY-LAB XSECTN-RATIO DELTA-XSECTN-RATIO (MEV) (NODIM) (NODIM) 1.063E+01 1.393E-01 +-1.851E-01 1.136E+01 1.894E-01 +-4.914E-02 1.188E+01 3.406E-01 +-1.134E-01 1.271E+01 4.115E-01 +-8.911E-02 1.305E+01 2.990E-01 +-5.084E-02 1.338E+01 3.331E-01 +-7.392E-02 1.394E+01 3.008E-01 +-6.372E-02 1.432E+01 3.769E-01 +-7.375E-02 1.466E+01 4.180E-01 +-1.203E-01 1.493E+01 4.577E-01 +-1.040E-01 1.531E+01 3.268E-01 +-7.440E-02 1.550E+01 5.095E-01 +-1.132E-01 1.641E+01 5.125E-01 +-1.248E-01 1.764E+01 4.141E-01 +-5.987E-02 1.859E+01 5.340E-01 +-NEGLIGIBLE 1.981E+01 5.343E-01 +-NEGLIGIBLE 2.152E+01 5.901E-01 +-NEGLIGIBLE 2.221E+01 7.386E-01 +-NEGLIGIBLE 2.328E+01 8.725E-01 +-NEGLIGIBLE 2.463E+01 6.602E-01 +-NEGLIGIBLE 2.574E+01 8.146E-01 +-NEGLIGIBLE 2.669E+01 8.632E-01 +-NEGLIGIBLE 2.737E+01 8.959E-01 +-NEGLIGIBLE 2.873E+01 9.482E-01 +-NEGLIGIBLE 3.192E+01 9.066E-01 +-NEGLIGIBLE \END; /*===================================================================*/ |