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/* NRDF D1662 Data No.15 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,15;
D#=D1662;
TITLE=/Nuclear fission of neutron-deficient protactinium nuclides/;
PURPOSE=/To study the degree of the contribution of asymmetric
massdivision in the low energy fission of neutron-deficient
lightactinides by observing yields of fission products in
detail/;
ATH=(I.NISHINAKA'1', Y.NAGAME'1', K.TSUKADA'1', H.IKEZOE'1',
K.SUEKI'2', H.NAKAHARA'2', M.TANIKAWA'3', T.OHTSUKI'4');
INST-ATH=(2JPNJAE'1', 2JPNTMU'2', 2JPNTOK'3', 2JPNTOH'4');
/* '2' Faculty of Science */
/* '3' School of Science */
/* '4' Laboratory of Nuclear Science */
REF=PR/C;
VLP=56(1997)891;
RCTS=209BI(16O,FISSN), 209BI(18O,FISSN);
PHQS=(DATA'5', DATA'6', A-DSTRN'7', A-DSTRN'8', A-DSTRN'9',
A-DSTRN'10', A-DSTRN'11');
/* '5' velocity distributions of fission fragments */
/* '6' kinetic energy distribution */
/* '7' Secondary (post neutron emission) fragment mass distribution
/* '8' Primary (pre neutron emission) fragment mass distribution */
/* '9' Cummulative mass yields of secondary fragments */
/* '10' Independent mass yields of secondary fragments */
/* '11' Independent element yields of secondary fragments */
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,15;
/* 2003-08-19 : Converted, Data converted to EXFOR E1662 */
RTY=FISSN;
ENR=X%;
CHM=ELM;
PHYS-FORM=SLD;
POL-TGT=0%;
ALGN-TGT=0%;
DET-PARTCL=X'12';
/* '12' Fission Fragments */
COINC=NO;
ANT-COINC=NO;
RCT=209BI(16O,FISSN);
PHQ=A-DSTRN'99';
/* '99' Independent mass yields of secondary fragments */
THK-TGT=[1MG/CM**2;
BAC=AL;
THK-BAC=5.4MG/CM**2;
ACC=CYC;
INST-ACC=2JPNINS;
INC-ENGY-LAB=86MEV;
BEAM-INTNSTY=30[120PNA;
/* Experimental Method:
- Gamma ray spectrometry
- Chemical separation (for Sb, I and Cs)
- Energy degradation by foils (107 MeV 16O beams are degraded to
86 MeV by alumium energy degrader.)
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,15;
INC-ENGY-LAB=86MEV;
EMT=X'100';
/* '100' Fission fragments */
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
Z A XSECTN DELTA-XSECTN'101'
(NODIM) (NODIM) (MB) (MB)
38 91 2.15 +-0.04
40 97 2.84 +-0.07
41 96 0.441 +-0.019
45 105 1.99 +-0.19
46 112 5.18 +-0.19
48 115 2.45 +-0.05
51 122 1.7 +-0.03
51 124 1.83 +-0.05
51 126 0.323 +-0.022
53 124 0.696 +-0.752
53 126 0.657 +-0.037
53 130 0.718 +-0.056
53 131 0.617 +-0.036
55 134 1.09 +-0.14
55 136 0.273 +-0.025
\END;
/*===================================================================*/
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