/*===================================================================*/ /* NRDF D0232 Data No.3 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,3; D#=D232; TITLE=/MEASUREMENT OF POLARIZATION IN ELASTIC PP SCATTERING AT 2.1GEV/C IN THE REGION OF SMALL MOMENTUM TRANSFERS/; PURPOSE=/IT IS OF INTEREST TO MEASURE THE POLARIZATION FOR SMALL 'T' BECAUSE THE BEHAVIOR OF THE POLARIZATION IN THIS REGION GIVES SPECIFIC INFORMATION ON THE AMPLITUDES OF THE SCATTERING MATRIX. THE COULOMB SCATTERING REGION IS ESPECIALLY INTERESTING BECAUSE THAT IS WHERE THE POLARIZATION CAN BE EXPECTED TO BEHAVE IRREGULARY BECAUSE OF INTERFENCE BETWEEN THE ELECTROMAGNETIC AMPLITUDES AND THE STRONG-INTERACTION AMPLITUDES./; ATH=(V.V.ZHURKIN'1',I.M.IVANCHENKO'1,2',V.P.KANAVETS'1', N.N.KARPENKO'1,2',I.I.LEVINTOV'1',V.I.MARTYNOV'1', O.E.MIKHAILOV'1',B.V.MOROZOV'1',V.M.NESTEROV'1',I.I.PERSHIN'1', L.M.POLYAKOVA'1',V.V.RYLTSOV'1',T.S.CHERKALINA'1'); INST-ATH=(4CCPSCU'1',4ZZZDUB'2'); REF=SNP; VLP=28(1978)660; RCTS=(1H(P,P)1H,12C(PIN,PIN)12C); /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,3; RCT=1H(P,P)1H; /*@4@*/ ENR=X%; /*@17@*/ CHM=ELM; THK-TGT=100MU; ACC=(SYN); INST-ACC=4CCPSCU; INC-ENGY-RANGE=(2.10GEV/C); /*@5@*/ DELTA-INC-ENGY=0.01GEV/C; ERS-PRJ=XKEV; /*@7@*/ BEAM-INTNSTY=XUA'1'; /*@9@*/ POL-PRJ=YES; /*@6@*/ DET-PARTCL=(P); DET-SYS=(SI); /*@8@*/ /*@10@*/ PHQ=(ANGL-DSTRN,DSIGMA/DOMEGA,POL'1',X'3'); /*@3@*/ /*@20@*/ /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,3; INC-ENGY-RANGE=(2.10GEV/C); /*@5@*/ /*@14@*/ /*FIG.3*/ /* D232 FIG 3 */ /* SER#= 3 */ /* XSCALE=LINEAR YSCALE=LOG */ /* XMAX= 1.500E+01*0.01 YMAX= 1.000E+01 */ /* XMIN= 0.000E+00 YMIN= 4.000E+00 */ /* FOLLOWING DATA ARE TAKEN FROM GRAPH */ /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; SQ-MMT DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA ((GEV/C)**2) (ARB) (ARB) 0.0122 9.70E+00 2.47E-01 0.0175 9.14E+00 2.07E-01 0.0238 8.82E+00 1.99E-01 0.0303 8.62E+00 1.21E-01 0.0388 8.15E+00 1.61E-01 0.0470 7.92E+00 1.34E-01 0.0572 7.39E+00 1.25E-01 0.0674 7.03E+00 9.91E-02 0.0784 6.42E+00 1.27E-01 0.0908 6.04E+00 8.52E-02 0.1030 5.47E+00 9.28E-02 0.1163 4.89E+00 9.69E-02 0.1302 4.52E+00 7.67E-02 \END; /*===================================================================*/ |