/*===================================================================*/ /* NRDF D1677 Data No.22 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,22; 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,22; 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,22; INC-ENGY-LAB=18.5MEV; EMT=P; RSD=40CA; STATIST-ERR=<5%; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; THTC ANALPW DELTA-ANALPW (DEG) (NODIM) (NODIM) 2.377E+01 -1.194E-01 +2.272E-02-1.617E-02 2.873E+01 -2.718E-02 +0.000E+00-0.000E+00 3.524E+01 3.901E-01 +2.272E-02-2.587E-02 3.980E+01 4.463E-01 +1.294E-02-1.940E-02 4.463E+01 1.047E-01 +0.000E+00-0.000E+00 4.943E+01 -7.828E-02 +0.000E+00-0.000E+00 5.378E+01 -2.067E-01 +6.306E-03-6.468E-03 5.941E+01 -3.728E-01 +1.949E-02-1.617E-02 6.586E+01 -5.154E-01 +1.949E-02-2.579E-02 7.050E+01 -6.986E-01 +2.595E-02-4.196E-02 7.597E+01 -7.580E-01 +3.549E-02-2.587E-02 7.970E+01 -1.816E-01 +6.387E-03-1.932E-02 8.187E+01 8.589E-02 +0.000E+00-0.000E+00 8.489E+01 2.021E-01 +0.000E+00-0.000E+00 8.969E+01 1.485E-01 +0.000E+00-8.117E-05 9.309E+01 6.119E-02 +0.000E+00-0.000E+00 9.682E+01 -1.609E-02 +0.000E+00-0.000E+00 1.016E+02 -1.150E-01 +0.000E+00-0.000E+00 1.065E+02 -2.170E-01 +1.294E-02-2.571E-02 1.109E+02 -3.066E-01 +2.579E-02-4.519E-02 1.155E+02 -3.701E-01 +9.621E-03-1.617E-02 1.200E+02 -3.690E-01 +2.612E-02-6.468E-03 1.258E+02 -3.665E-01 +2.911E-02-1.617E-02 1.324E+02 -4.281E-01 +4.180E-02-1.302E-02 1.370E+02 -6.243E-01 +4.875E-02-3.234E-02 1.379E+02 -6.040E-01 +2.927E-02-3.566E-02 1.424E+02 -7.485E-01 +5.490E-02-5.837E-02 1.460E+02 -4.570E-01 +4.212E-02-4.520E-02 1.507E+02 3.295E-02 +0.000E+00-0.000E+00 1.566E+02 4.820E-01 +3.242E-02-2.595E-02 1.621E+02 8.692E-01 +3.590E-02-7.463E-02 1.675E+02 9.424E-01 +5.174E-02-6.791E-02 1.724E+02 7.627E-01 +3.574E-02-2.911E-02 \END; /*===================================================================*/ |