/*===================================================================*/ /* NRDF D1677 Data No.23 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,23; 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,23; 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,23; INC-ENGY-LAB=16.5MEV; EMT=P; RSD=40CA; STATIST-ERR=<5%; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; THTC ANALPW DELTA-ANALPW (DEG) (NODIM) (NODIM) 2.375E+01 -2.094E-01 +0.000E+00-0.000E+00 2.958E+01 -1.607E-01 +0.000E+00-0.000E+00 3.515E+01 2.156E-01 +1.493E-04-1.003E-02 4.052E+01 4.847E-01 +1.018E-02-2.348E-02 4.521E+01 1.778E-01 +0.000E+00-0.000E+00 4.874E+01 -1.369E-01 +6.762E-03-1.337E-02 5.356E+01 -3.735E-01 +2.341E-02-2.333E-02 5.927E+01 -5.691E-01 +2.341E-02-2.014E-02 6.529E+01 -7.009E-01 +2.341E-02-3.344E-02 7.053E+01 -7.966E-01 +4.362E-02-5.023E-02 7.592E+01 -8.419E-01 +9.704E-02-5.045E-02 7.779E+01 -7.533E-01 +4.027E-02-2.348E-02 7.962E+01 -5.877E-01 +3.344E-02-2.675E-02 8.166E+01 -3.283E-01 +1.011E-02-2.006E-02 8.356E+01 -1.426E-01 +1.011E-02-3.418E-03 8.921E+01 -6.734E-02 +0.000E+00-0.000E+00 9.252E+01 -1.413E-01 +0.000E+00-0.000E+00 9.624E+01 -2.183E-01 +1.018E-02-9.957E-03 1.009E+02 -3.413E-01 +3.344E-02-6.762E-03 1.064E+02 -3.430E-01 +1.352E-02-3.017E-02 1.103E+02 -2.995E-01 +1.018E-02-1.337E-02 1.148E+02 -2.586E-01 +1.687E-02-1.687E-02 1.197E+02 -2.509E-01 +1.694E-02-2.006E-02 1.257E+02 -3.292E-01 +2.363E-02-1.345E-02 1.316E+02 -5.213E-01 +3.351E-02-2.363E-02 1.376E+02 -7.535E-01 +4.704E-02-4.027E-02 1.426E+02 -8.929E-01 +4.027E-02-5.016E-02 1.463E+02 -5.115E-01 +3.002E-02-4.012E-02 1.508E+02 1.248E-01 +0.000E+00-0.000E+00 1.561E+02 6.514E-01 +1.991E-02-4.369E-02 1.620E+02 8.407E-01 +3.351E-02-3.344E-02 1.673E+02 9.090E-01 +5.016E-02-4.659E-02 1.723E+02 7.762E-01 +3.344E-02-4.332E-02 \END; /*===================================================================*/ |