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/* NRDF D0327 Data No.11 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,11;
D#=D327;
TITLE=/DIFFERENTIAL RANGES AND ANGULAR DISTRIBUTIONS OF BA FRAGMENTS
FROM THE INTERACTION OF 238U WITH 11.5-GEV PROTONS/;
PURPOSE=/AS SHOWN IN FIGURE OF Z-DEPENDENCE OF THE ISOBARIC
THICK-TARGET RANGES AND CROSS SECTIONS OF A=131 NUCLIDES FROM
THE INTERACTION OF 238U WITH 11.5-GEV PROTONS, THE RANGE OF
131BA LIES MIDWAY BETWEEN THE FISSION AND DEEP SPALLATION
RANGES. THE MOST OBVIOUS EXPLANATION OF THIS FACT IS THAT AT
A=131 THE TRANSITION BETWEEN THESE PROCESSES OCCURS BETWEEN
Z=55 AND 57, WITH COMPARABLE CONTRIBUTIONS OCURRING AT Z=56.
THIS EXPLABATUIB ASSUMES THAT ONLY TWO MECHANISMES ARE
OPERATIVE AND THIS IS FAR FROM CERTAIN. THE RESULTS PRESENTED
HERE PERMIT A DETERMINATION OF HOW THE ANGULAR DISTRIBUTION
AND THE WIDTH OF THE SPECTRUM, QUANTITIES THAT CANNOT BE
INFERRED FROM THICK-TARGET RECOIL STUDIES, CHANGE AS THE
TRANSITION BETWEEN MECHANISMS IS ACCHIEVED./;
ATH=(N.T.PORILE'1',S.PANDIAN'1',H.KLONK'1',C.R.RUDY'1',E.P.STEINBERG'2'
INST-ATH=(1USAPUR'1',1USAANL'2');
REF=PR/C;
VLP=19(1979)1832;
RCTS=(238U(P,X)128BA,238U(P,X)131LA,238U(P,X)131BA,238U(P,X)135BA,
238U(P,X)140BA);
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,11;
RCT=(238U(P,X)128BA,238U(P,X)131LA,238U(P,X)131BA,238U(P,X)135BA,
238U(P,X)140BA);
CHM=UF4;
THK-TGT=100[300MU-M;
BAC=AL;
THK-BAC=20MU-M;
ACC=(SYN);
INST-ACC=1USAANL;
INC-ENGY-RANGE=(11.5GEV'55');
/*@55@*/
DELTA-INC-ENGY=XKEV;
ERS-PRJ=XKEV;
BEAM-INTNSTY=XUA;
POL-PRJ=NO;
DET-PARTCL=(GAMMA);
DET-SYS=(GE(LI));
/*@56@*/
/*@57@*/
BAC=X'53';
/*@53@*/
DET-PARTCL=(X);
SOLID-ANGL=0.16SR'63';
/*@63@*/
PHQ=(ANGL-DSTRN'64,65,66,67');
/*@58@*/
/*@59@*/
/*@64@*/
/*@65@*/
/*@67@*/
/*@66@*/
ANL=(X'68');
/*@68@*/
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,11;
RSD=140BA'4';
/*@4@*/
/*FIG.4-(D)*/
/* D327 FIG.4-(D) */
/* SER#= 10 */
/* XSCALE=LINEAR YSCALE=LINEAR */
/* XMAX= 1.80000000E+02 YMAX= 1.29999924E+00 */
/* XMIN= 0.00000000E+00 YMIN= 6.99999988E-01 */
/* FOLLOWING DATA ARE TAKEN FROM GRAPH */
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
THTL DATA-REL'3,10' DELTA-DATA-REL'3,10'
(DEG) (NODIM) (NODIM)
23.68 8.78E-01 3.78E-02
37.37 9.86E-01 3.78E-02
52.11 1.01E+00 XXXXXXXX
65.79 1.01E+00 XXXXXXXX
82.63 1.08E+00 XXXXXXXX
97.37 1.09E+00 XXXXXXXX
114.74 1.02E+00 XXXXXXXX
128.95 9.97E-01 XXXXXXXX
143.16 9.81E-01 3.78E-02
156.32 8.78E-01 XXXXXXXX
\END;
/*===================================================================*/
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