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| /*===================================================================*/
/* NRDF D0212 Data No.8 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,8;
D#=D212;
TITLE=/THRESHOLD EFFECTS IN PROTON-INDUCED REACTIONS ON COPPER/;
PURPOSE=/THE BEHAVIOR OF NUCLEAR REACTION CROSS SECTIONS NEAR
THRESHOLDS IS AN ESPECIALLY SENSITIVE TEST OF ABILITY OF THE
HAUSER-FESHBACH STATISTICAL MODEL TO PREDICT THE ENERGY
DEPENDENCE OF REACTION CROSS SECTIONS. THERE SHOLD BE A DROP
IN CROSS SECTION (WIGNER CUSP) FOR ALREADY OPEN CHANNELS WHEN
A NEW CHANNEL OPENS. THESE CUSPS MIGHT BE MOST READILY
OBSERVED IN THE VICINITY OF S-WAVE NEUTRON THRESHOLDS./;
/*@3@*/
ATH=(Z.E.SWITKOWSKI'1',J.C.P.HEGGIE'1',F.M.MANN'2');
INST-ATH=(3AULAML'1',1USAHED'2');
REF=AUJ;
VLP=31(1978)253;
RCTS=(65CU(P,N)65ZN, 63CU(P,N)63ZN, 65CU(P,GAMMA)65ZN,
63CU(P,GAMMA)64ZN,65CU(P,ALPHA)62NI,63CU(P,ALPHA)60NI);
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,8;
/* 2007-03-05 N.OTUKA: ATH and INST-ATH corrected */
ACC=(X'1');
/*@5@*/
INST-ACC=3AULAML;
INC-ENGY-LAB-RANGE=1.2MEV(0.1MEV)3.3MEV;
INC-ENGY-RANGE=1.2MEV(0.05MEV)1.8MEV;
BEAM-INTNSTY=0.2[0.5UA;
POL-PRJ=NO;
RCT=65CU(P,N)65ZN;
ENR=99.9%;
CHM=ELM;
THK-TGT=0.500MG/CM**2;
BAC=79AU;
THK-BAC=0.025CM;
INC-ENGY-RANGE=2.15MEV[4.0MEV;
DET-PARTCL=(N);
DET-SYS=(X'1');
/*@12@*/
/*@13@*/
ANL=(OPT-MODEL,STATIST-MODEL'4');
/*@24@*/
PHQ=(EXC-FUNCT'1',OPT-POTL-PARA);
/*@22@*/
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,8;
CMPD=66ZN;
RSD=65ZN;
QVL=-2.13MEV;
/*FIG.4-(B)*/
/* D212 FIG 4-(B) */
/* SER#= 8 */
/* XSCALE=LINEAR YSCALE=LOG */
/* XMAX= 6.000E+01*0.1 YMAX= 1.000E+02 */
/* XMIN= 2.000E+01*0.1 YMIN= 1.000E-01 */
/* FOLLOWING DATA ARE TAKEN FROM GRAPH */
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
INC-ENGY-CM SIGMA
(MEV) (MB)
2.131 2.14E-01
2.179 8.32E-01
2.239 1.43E+00
2.299 2.11E+00
2.342 2.78E+00
2.446 4.92E+00
2.553 7.28E+00
2.629 1.10E+01
2.756 1.37E+01
2.844 2.43E+01
2.955 3.06E+01
3.043 2.85E+01
3.146 3.32E+01
3.242 3.98E+01
3.333 4.95E+01
3.449 5.64E+01
3.544 7.06E+01
3.640 7.27E+01
3.735 8.10E+01
3.831 8.97E+01
3.934 8.90E+01
\END;
/*===================================================================*/
|