/*===================================================================*/ /* NRDF D1677 Data No.26 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,26; 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,26; 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,26; INC-ENGY-LAB=12.5MEV; EMT=P; RSD=40CA; STATIST-ERR=<5%; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; THTC ANALPW DELTA-ANALPW (DEG) (NODIM) (NODIM) 2.546E+01 8.515E-02 +0.000E+00-0.000E+00 3.074E+01 1.852E-01 +2.592E-02-1.294E-02 3.695E+01 2.566E-01 +1.945E-02-1.289E-02 4.194E+01 2.594E-01 +1.285E-02-2.592E-02 4.617E+01 2.747E-01 +9.704E-03-2.264E-02 4.929E+01 1.697E-01 +0.000E+00-0.000E+00 5.481E+01 9.190E-02 +0.000E+00-0.000E+00 6.051E+01 -3.755E-02 +0.000E+00-0.000E+00 6.553E+01 -1.350E-01 +0.000E+00-0.000E+00 7.148E+01 -2.611E-01 +1.294E-02-2.592E-02 7.629E+01 -4.299E-01 +3.891E-02-5.166E-02 8.102E+01 -6.310E-01 +5.180E-02-3.239E-02 8.323E+01 -7.786E-01 +6.793E-02-9.066E-02 8.606E+01 -7.835E-01 +4.210E-02-4.847E-02 8.781E+01 -5.561E-01 +9.704E-03-3.872E-02 9.011E+01 -5.006E-02 +0.000E+00-0.000E+00 9.359E+01 4.436E-01 +3.553E-02-1.289E-02 9.650E+01 6.685E-01 +3.553E-02-3.877E-02 9.936E+01 8.028E-01 +3.544E-02-5.818E-02 1.021E+02 7.234E-01 +4.538E-02-4.219E-02 1.071E+02 6.583E-01 +3.249E-02-2.588E-02 1.120E+02 4.475E-01 +1.945E-02-1.280E-02 1.164E+02 3.173E-01 +1.294E-02-6.469E-03 1.209E+02 9.338E-02 +0.000E+00-0.000E+00 1.260E+02 -1.399E-01 +0.000E+00-0.000E+00 1.318E+02 -4.634E-01 +2.274E-02-9.797E-03 1.375E+02 -7.352E-01 +4.538E-02-4.880E-02 1.424E+02 -9.137E-01 +4.556E-02-3.591E-02 1.468E+02 -7.818E-01 +5.503E-02-3.239E-02 1.508E+02 -3.331E-01 +1.617E-02-1.622E-02 1.560E+02 1.874E-01 +1.622E-02-6.423E-03 1.616E+02 5.788E-01 +2.269E-02-5.813E-02 1.673E+02 6.921E-01 +3.895E-02-4.519E-02 1.719E+02 5.717E-01 +5.536E-02-2.906E-02 \END; /*===================================================================*/ |