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| /*===================================================================*/
/* NRDF D1677 Data No.20 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,20;
D#=D1677;
TITLE=/A NEW APPROACH TO A 'MODEL-INDEPENDENT' OPTICAL POTENTIAL AND
ITS APPLICATION TO PROTON ELASTIC SCATTERING NEAR THE (P,N)
THRESHOLD ENERGY REGION/;
PURPOSE=/A NEW APPROACH TO A "MODEL INDEPENDENT" OPTICAL POTENTIAL IS
PROPOSED, WHICH FEATURES THE ADAPTIVE IMPROVEMENT OF EXPANSION
BASE AND PRACTICAL ESTIMATION OF THE ERRORS OF TEH DERIVED
POTENTIAL/;
ATH=(Y.AOKI'1',K.HIROTA'1',H.KISHITA'1',K.KOYAMA'1',M.MASAKI'1',
K.MIURA'1',Y.MUKOUHARA'1',S.NAKAGAWA'1',N.OKUMURA'1',
Y.TAGISHI'1');
INST-ATH=(2JPNTSU'1');
REF=NP/A;
VLP=599(1996)417;
RCTS=(28SI(P,P)28SI,40CA(P,P)40)CA;
PHQS=(ANALPW,DSIGMA/DOMEGA-RATIO);
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,20;
RCT=40CA(P,P)40CA;
RTY=(ELA-SCATT);
ENR=NAT;
CHM=ELM;
PHYS-FORM=SLD;
THK-TGT=1.5MG/CM**2;
ACC=(VDGT);
INC-ENGY-LAB=(12.5MEV,14.5MEV,15.4MEV,16.5MEV,18.5MEV,20.5MEV);
DELTA-INC-ENGY-LAB=800KEV;
CHRG-INC-ION=1;
DET-PARTCL=(P);
COINC=NO;
ANT-COINC=NO;
/*@12@*/
SOLID-ANGL=1.1[1.4MSR;
ERS-DET=80KEV;
ANL=(OPT-MODEL);
PHQ=(ANALPW, DSIGMA/DOMEGA-RATIO);
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,20;
INC-ENGY-LAB=12.5MEV;
EMT=P;
RSD=40CA;
STATIST-ERR=<5%;
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
THTC ANALPW DELTA-ANALPW
(DEG) (NODIM) (NODIM)
1.777E+01 6.117E-01 +2.284E-02-1.658E-02
1.950E+01 6.121E-01 +2.874E-02-1.387E-02
2.036E+01 6.012E-01 +2.245E-02-1.367E-02
2.295E+01 5.882E-01 +5.432E-03-1.331E-02
2.554E+01 6.136E-01 +1.136E-02-2.483E-02
2.769E+01 6.198E-01 +1.435E-02-8.476E-03
3.070E+01 6.769E-01 +6.227E-03-3.027E-02
3.509E+01 7.099E-01 +0.000E+00-0.000E+00
3.793E+01 7.612E-01 +0.000E+00-0.000E+00
4.076E+01 8.275E-01 +0.000E+00-0.000E+00
4.300E+01 8.831E-01 +0.000E+00-0.000E+00
4.738E+01 9.965E-01 +0.000E+00-0.000E+00
4.935E+01 1.068E+00 +0.000E+00-0.000E+00
5.056E+01 1.093E+00 +0.000E+00-0.000E+00
5.184E+01 1.183E+00 +7.832E-02-6.833E-02
5.639E+01 1.359E+00 +6.367E-02-6.087E-02
6.130E+01 1.452E+00 +1.396E-01-1.271E-01
6.684E+01 1.245E+00 +7.025E-02-6.658E-02
7.331E+01 1.198E+00 +7.344E-02-8.968E-02
7.769E+01 7.840E-01 +2.553E-02-5.863E-02
8.264E+01 5.887E-01 +2.479E-02-3.406E-02
8.432E+01 4.496E-01 +2.543E-02-1.814E-02
8.625E+01 3.662E-01 +2.247E-02-2.430E-02
8.844E+01 2.902E-01 +1.218E-02-2.296E-02
9.059E+01 2.878E-01 +8.035E-03-9.096E-03
9.272E+01 3.654E-01 +1.710E-02-1.635E-02
9.639E+01 4.861E-01 +1.817E-02-4.056E-02
9.892E+01 6.955E-01 +3.590E-02-3.400E-02
1.018E+02 9.164E-01 +3.859E-02-4.501E-02
1.081E+02 1.520E+00 +1.155E-01-8.123E-02
1.135E+02 2.568E+00 +1.080E-01-1.263E-01
1.178E+02 3.464E+00 +1.295E-01-1.551E-01
1.219E+02 3.820E+00 +1.244E-01-2.374E-01
1.260E+02 3.932E+00 +2.221E-01-2.272E-01
1.320E+02 3.467E+00 +1.786E-01-2.001E-01
1.374E+02 3.085E+00 +1.300E-01-1.913E-01
1.431E+02 2.847E+00 +1.473E-01-2.612E-01
1.482E+02 2.701E+00 +8.796E-02-2.023E-01
1.526E+02 2.681E+00 +1.386E-01-1.081E-01
1.559E+02 2.784E+00 +1.439E-01-1.123E-01
1.606E+02 3.057E+00 +1.583E-01-1.636E-01
1.660E+02 3.547E+00 +2.529E-01-3.101E-01
1.705E+02 3.771E+00 +1.228E-01-2.015E-01
\END;
/*===================================================================*/
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