/*===================================================================*/ /* NRDF D1305 Data No.34 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,34; 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,34; /* 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)133I/237NP(P,FISSN)97NB); PHQ=EXC-FUNCT; INC-ENGY-LAB=9[32MEV; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,34; EMT=GAMMA'51'; /* '51' Decay data not given */ RSD=(133I,97NB); /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; INC-ENGY-LAB XSECTN-RATIO DELTA-XSECTN-RATIO (MEV) (NODIM) (NODIM) 9.815E+00 7.030E-01 +-1.968E-01 1.016E+01 9.492E-01 +-1.601E-01 1.083E+01 8.690E-01 +-2.150E-01 1.116E+01 1.080E+00 +-2.599E-01 1.231E+01 8.275E-01 +-2.263E-01 1.273E+01 9.954E-01 +-1.636E-01 1.300E+01 7.751E-01 +-1.589E-01 1.383E+01 1.067E+00 +-1.573E-01 1.440E+01 8.438E-01 +-1.515E-01 1.461E+01 9.024E-01 +-2.120E-01 1.549E+01 9.775E-01 +-1.907E-01 1.575E+01 1.140E+00 +-2.732E-01 1.668E+01 9.160E-01 +-1.451E-01 1.771E+01 7.088E-01 +-NEGLIGIBLE 1.892E+01 7.907E-01 +-NEGLIGIBLE 1.982E+01 8.525E-01 +-NEGLIGIBLE 2.102E+01 8.480E-01 +-NEGLIGIBLE 2.199E+01 9.137E-01 +-NEGLIGIBLE 2.264E+01 1.024E+00 +-1.030E-01 2.395E+01 7.905E-01 +-NEGLIGIBLE 2.475E+01 9.013E-01 +-NEGLIGIBLE 2.577E+01 9.842E-01 +-1.552E-01 2.680E+01 7.581E-01 +-NEGLIGIBLE 2.779E+01 8.093E-01 +-NEGLIGIBLE 2.875E+01 9.005E-01 +-1.468E-01 3.201E+01 4.342E-01 +-NEGLIGIBLE \END; /*===================================================================*/ |