/*===================================================================*/ /* NRDF D0102 Data No.2 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,2; D#=D102; TITLE=/ANGULAR DISTRIBUTION OF RECOIL 8LI IN THE REACTION 9BE (PI-, PIN) 8LI AT 1.0GEV/C/; ATH=(S.HAYASHI'1',S.IWATA'1'); INST-ATH=(2JPNKTO'1'); REF=PL/B; VLP=95(1980)39; RCTS=(9BE(PIN, PI, N)8LI); /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,2; RCT=9BE(PIN, PI, N)8LI; ENR=NAT; CHM=ELM; POL-TGT=NO; ALGN-TGT=NO; /* ATARGET STACK CONSISTED OF BERYLLIUM FOIL WHICH WAS SANDWICHED BETWEEN TEN SHEETS OF SOLID STATE TRACK DETECTORS ON EACH SIDE. THE THICKNESS OF THE BERYLLIUM TARGETS WERE 2.75 AND 4.22MG/AM2. */ ACC=(SYN); INST-ACC=2JPNKEK; INC-ENGY-RANGE=(870MEV'A'); /* NEGATIVE PIOUS WERE EXTRACTED INTO T1 CHANNEL FROM AN INTERNAL TARGET BOMBARDED WITH 8 OR 12GEV PROTONS */ /* 'A' ENERGY CORRSPON DING TO 1.0GEV/C */ ERS-PRJ=10%'B'; BEAM-INTNSTY=XUA'C'; /* 'B' BEAM SPREAD IN MOMENTUM 'C' TOTAL FLUENCE OF INCIDENT PIONS AT THE TARGET WAS EVALUATED AS 1.18X109CM-2 AFTER CORECTING FOR THE BEAM CONTAMINATION */ POL-PRJ=NO; DET-PARTCL=(8LI); DET-SYS=(SSTD); ANL=(X'E'); /* 'E' QUASIFREE KNOCK OUT MODEL */ /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,2; INC-ENGY=1.0GEV/C'F'; /* 'F' INCIDENT PION MOMENTUM ANGULAN DISTRIBUTION OF BACKGROUND 12C, 14N, 160 -> 8LI OR 8B */ /* FIG.2 */ /* D102 FIG 2 */ /* SER#= 2 */ /* XSCALE=LINEAR YSCALE=LINEAR */ /* XMAX= 180.000 YMAX= 2.000 */ /* XMIN= 0.000 YMIN= 0.000 */ /* FOLLOWING DATA ARE TAKEN FROM GRAPH */ /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; THTC DSIGMA/DOMEGA DLETA-DSIGMA/DOMEGA (DEG) (ARB) (ARB) 8.38 7.18E+00 2.28E-01 1.31E-01 25.14 9.57E+00 5.99E-01 1.03E-01 44.70 9.17E+00 1.01E+00 1.15E-01 65.45 9.57E+00 7.03E-01 1.07E-01 114.94 9.57E+00 2.99E-01 6.78E-02 135.30 1.03E+01 4.19E-01 6.78E-02 156.05 9.57E+00 2.36E-01 5.58E-02 173.21 6.78E+00 2.48E-01 1.11E-01 \END; /*===================================================================*/ |