/*===================================================================*/ /* NRDF D0365 Data No.41 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,41; 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,41; RCT=60NI(P,ALPHA)57CO; 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,41; INC-ENGY-LAB=30MEV; EXC-ENGY=3.90MEV; DELTA-EXC-ENGY=XMEV; J-PI=7/2+?; /*FIG.6-(M)*/ /* D365 FIG.6-(M) */ /* FOLLOWING DATA ARE TAKEN FROM GRAPH */ /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; THTC DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA (DEG) (UB/SR) (UB/SR) 12.239 1.942E+01 +-0.257E+01 14.627 1.483E+01 +-0.197E+01 17.313 1.863E+01 +-XXXXXXXXX 22.985 1.337E+01 +-XXXXXXXXX 28.060 9.397E+00 +-XXXXXXXXX 32.836 5.149E+00 +-0.805E+00 38.209 7.796E+00 +-0.122E+01 42.985 4.642E+00 +-0.615E+00 48.060 8.127E+00 +-0.888E+00 52.836 4.739E+00 +-XXXXXXXXX 57.910 3.544E+00 +-XXXXXXXXX 63.881 3.472E+00 +-0.543E+00 \END; /*===================================================================*/ |