/*===================================================================*/ /* NRDF D0437 Data No.8 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,8; D#=D437; TITLE=/ATOMIC-EXCITATION EFFECTS ON NUCLEAR REACTIONS/; PURPOSE=/ATOMIC-EXCITATION EFFECTS ARISING FROM SUDDEN NUCLEAR RECOIL ARE SHOWN TO BE A SIGNIFICANT FACTOR IN BROADENING THE 14.23-MEV RESONANCE IN 12C(P,P)12C MEASURED WITH A HIGH-ENERGY-RESOLUTION POLARIZED BEAM. THE TOTAL WIDTH OF THE RESONANCE IS FOUND TO BE 1010+-30 EV./; ATH=(W.J.THOMPSON'1,2',J.F.WILKERSON'1,2',T.B.CLEGG'1,2', J.M.FEAGIN'1,2',E.J.LUDWIG'1,2',E.MERZBACHER'1,2'); INST-ATH=(1USANCA'1',1USATNL'2'); REF=PRL; VLP=45(1980)703; RCTS=(12C(P,P)12C); /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,8; RCT=12C(P,P)12C; ENR=NAT; CHM=ELM; THK-TGT=XMG/CM**2'3'; /*@3@*/ BAC=SELF; POL-TGT=NO; ALGN-TGT=NO; INST-ACC=1USATNL; INC-ENGY-LAB-RANGE=14.226MEV(0.000365MEV)14.237MEV; DELTA-INC-ENGY-LAB=XKEV; ERS-PRJ=0.850+-0.040KEV; BEAM-INTNSTY=0.050UA; POL-PRJ=YES; DET-PARTCL=(P); SOLID-ANGL=XMSR; ERS-DET=XKEV; ANL=(RMTRX-THEORY); PHQ=(EXC-FUNCT,DSIGMA/DOMEGA,ANALPW,TOT-WDTH,PART-WDTH); /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,8; CMPD=13N; RSD=12C; EXC-ENGY=0.0MEV; J-PI=0+; THTL=160DEG; INC-ENGY-LAB-RANGE=14.226[14.237MEV; /*FIG.1-(8)*/ /* D437 FIG.1-(8) */ /* SER#= 8 */ /* XSCALE=LINEAR YSCALE=LINEAR */ /* XMAX= 1.42370000E+04 YMAX= 8.49999964E-01 */ /* XMIN= 1.42260000E+04 YMIN= 4.49999988E-01 */ /* FOLLOWING DATA ARE TAKEN FROM GRAPH */ /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; INC-ENGY-LAB ANALPW DELTA-ANALPW (KEV) (NODIM) (NODIM) 14225.97 6.57E-01 2.04E-02 14226.42 6.71E-01 1.86E-02 14226.70 6.92E-01 2.04E-02 14227.04 6.96E-01 1.67E-02 14227.40 7.22E-01 1.67E-02 14227.76 6.92E-01 2.04E-02 14228.13 7.03E-01 1.11E-02 14228.55 6.83E-01 1.86E-02 14228.88 7.03E-01 1.67E-02 14229.19 7.01E-01 1.48E-02 14229.55 7.25E-01 1.30E-02 14229.95 7.18E-01 1.67E-02 14230.28 7.40E-01 1.67E-02 14230.67 7.87E-01 1.67E-02 14230.95 7.25E-01 1.86E-02 14231.32 7.50E-01 1.86E-02 14231.79 7.31E-01 1.86E-02 14232.16 6.84E-01 1.67E-02 14232.49 7.03E-01 2.04E-02 14232.83 7.22E-01 2.23E-02 14233.16 6.88E-01 1.86E-02 14233.53 7.03E-01 1.86E-02 14233.95 6.94E-01 1.67E-02 14234.31 6.81E-01 2.04E-02 14234.59 6.99E-01 1.86E-02 14235.04 6.88E-01 2.04E-02 14235.40 7.05E-01 2.04E-02 14235.77 6.81E-01 2.04E-02 14236.10 7.18E-01 2.04E-02 14236.41 7.01E-01 2.04E-02 14236.83 7.20E-01 2.23E-02 14237.20 7.16E-01 2.04E-02 \END; /*===================================================================*/ |