/*===================================================================*/ /* NRDF D0365 Data No.76 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,76; 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,76; 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,76; INC-ENGY-LAB=30MEV; EXC-ENGY=2.56MEV; DELTA-EXC-ENGY=XMEV; J-PI=3/2+; /*FIG.8-(H)*/ /* D365 FIG.8-(H) */ /* FOLLOWING DATA ARE TAKEN FROM GRAPH */ /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; THTC DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA (DEG) (UB/SR) (UB/SR) 7.260 5.428E+01 +-XXXXXXXXX 9.740 4.486E+01 +-XXXXXXXXX 12.260 4.829E+01 +-XXXXXXXXX 17.805 3.983E+01 +-XXXXXXXXX 23.388 4.199E+01 +-XXXXXXXXX 28.341 2.762E+01 +-XXXXXXXXX 33.276 1.623E+01 +-XXXXXXXXX 39.244 5.617E+00 +-0.915E+00 43.860 2.534E+00 +-0.250E+00 49.150 2.431E+00 +-0.191E+00 54.489 3.215E+00 +-0.318E+00 59.222 3.085E+00 +-0.305E+00 64.404 1.473E+00 +-0.864E-01 70.001 1.706E+00 +-0.993E-01 \END; /*===================================================================*/ |