/*===================================================================*/ /* NRDF D0365 Data No.81 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,81; D#=D365; TITLE=/THE 58,60,62,64NI(P,ALPHA)55,57,59,61CO REACTIONS AND THEIR DESCRIPTION BY THE SEMI-MICROSCOPIC MODEL FOR THREE-NUCLEON TRANSFER/; PURPOSE=/THE SEMI-MICROSCOPIC MODEL FOR THREE-NUCLEON TRANSFER PROPOSED IN NUCL. PHYS. A261(1976)385 PREDICTS FOR EXAMPLE THE POPULATION OF WEAK-COUPLING MULTIPLETS BASED ON EXCITED NEUTRON CONFIGURATIONS. TO CHECK THE PREDICTIONS OF THE SEMI-MICROSCOPIC MODEL, WE HAVE STUDIED THE 58,60,62, 64NI(P,ALPHA)55,57,59,61CO REACTIONS./; ATH=(J.W.SMITS'1',R.H.SIEMSSEN'1',S.Y.VAN DER WERF'1', A.VAN DER WOUDE'1'); INST-ATH=(2NEDGRN'1'); REF=NP/A; VLP=319(1979)29; RCTS=(58NI(P,ALPHA)55CO,60NI(P,ALPHA)57CO,62NI(P,ALPHA)59CO, 64NI(P,ALPHA)61CO); /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,81; RCT=64NI(P,ALPHA)61CO; ENR=>98%; CHM=ELM; THK-TGT=100UG/CM**2; BAC=SELF; POL-TGT=NO; ALGN-TGT=NO; ACC=(CYC'1'); /*@3@*/ INST-ACC=2NEDGRN; INC-ENGY-LAB-RANGE=(30MEV); DELTA-INC-ENGY-LAB=XKEV; ERS-PRJ=XKEV; BEAM-INTNSTY=XUA; POL-PRJ=NO; DET-PARTCL=(ALPHA); DET-SYS=(CNTR-TLSCP); SOLID-ANGL=XMSR; ERS-DET=45[60KEV; ANL=(DWBA,X'1'); /*@4@*/ PHQ=(XSECTN,ANGL-DSTRN,DSIGMA/DOMEGA,SPIN,OPT-POTL-PARA,SPEC-FCTR, TRANSN-STRGTH); /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,81; INC-ENGY-LAB=30MEV; EXC-ENGY=3.47MEV; DELTA-EXC-ENGY=XMEV; /*FIG.8-(M)*/ /* D365 FIG.8-(M) */ /* FOLLOWING DATA ARE TAKEN FROM GRAPH */ /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; THTC DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA (DEG) (UB/SR) (UB/SR) 12.844 1.357E+01 +-0.164E+01 15.053 1.253E+01 +-XXXXXXXXX 18.210 1.567E+01 +-0.156E+01 23.208 1.413E+01 +-XXXXXXXXX 29.276 1.113E+01 +-0.112E+01 33.605 7.409E+00 +-0.138E+01 38.854 2.836E+00 +-0.404E+00 44.254 3.600E+00 +-0.516E+00 48.856 2.350E+00 +-XXXXXXXXX 54.372 1.889E+00 +-0.229E+00 59.649 1.703E+00 +-0.170E+00 64.934 1.564E+00 +-0.292E+00 69.542 1.041E+00 +-0.104E+00 74.956 1.372E+00 +-0.195E+00 \END; /*===================================================================*/ |