/*===================================================================*/
 /* NRDF D1225 Data No.30                                             */
 /*===================================================================*/
 /* Bibliography                                                      */
 /*===================================================================*/
 \\BIB,30;
 D#=D1225;
 TITLE=/VARIOUS INTERMEDIATE CHANNELS IN THE
        12C+12C->12C(G.S.)+ALPHA+8BE(G.S.) REACTION/;
 PURPOSE=/THE 12C+12C->12C(G.S.)+ALPHA+8BE(G.S.) REACTION HAS BEEN
          INVESTIGATED BY 12C-ALPHA COINCIDENCE MEASUREMENTS AT
          INCIDENT ENERGIES OF 90, 110 AND 140 MEV. CROSS SECTIONS OF
          THREE KINDS OF INTERMEDIATE CHANNELS (12C+12C*, 160*+8BE AND
          ALPHA+20NE*) AND OF NON-RESONANT -PARTS LEADING TO THE SAME
          12C(G.S.)+ALPHA+8BE(G.S.) FINAL CHANNEL HAVE BEEN DEDUCED.
          COINCIDENCE CROSS SECTIONS WERE REPRODUCED BY DWBA
          CALCULATIONS/;
 ATH=(S.SHIMOURA'1',A.SAKAGUCHI'1',T.SHIMODA'2',T.FUKUDA'2',K.OGURA'2',
      K.KATORI'2',H.OGATA'3');
 INST-ATH=(2JPNKTO'1',2JPNOSA'2',2JPNRCN'3');
 REF=NP/A;
 VLP=452(1986)123;
 RCTS=(12C(12C,12C,ALPHA)8BE);
 PHQS=(ENGY-SPEC,DSIGMA);
 /*===================================================================*/
 /* Experimental Conditions                                           */
 /*===================================================================*/
 \\EXP,30;
 RCT=12C(12C,12C,ALPHA)8BE;
 ENR=NAT;
 CHM=ELM;
 PHYS-FORM=SLD;
 THK-TGT=1.1MG/CM**2;
 BAC=SELF;
 POL-TGT=0%;
 ALGN-TGT=0%;
 ACC=(CYC);
 INST-ACC=2JPNRCN;
 INC-ENGY-LAB=(90MEV,110MEV,140MEV);
 CHRG-INC-ION=+4;
 POL-PRJ=0%;
 DET-PARTCL=(ALPHA'4',12C'5');
 COINC=(ALPHA'4',12C'5');
 ANT-COINC=NO;
 DET-SYS=(SSD'4,5',CNTR-TLSCP'4,5',X'5,6');
 /*@3@*/
 SOLID-ANGL=(6MSR'4',33MSR'4',130MSR'4',12MSR'5');
 ANL=(DWBA);
 PHQ=(ENGY-SPEC,DSIGMA);
 /*===================================================================*/
 /* Descriptive Parameters                                            */
 /*===================================================================*/
 \\DATA,30;
 INC-ENGY-LAB=90MEV;
 /*@10@*/
 J-PTY=4+'13';
 /*@11@*/
 THTC=19.5DEG'14';
 /*@12@*/
 SYS-ERR=<20%;
 /*FIG.5-(4)*/
 /*  D1225             FIG.5-(4)    */
 /*  FOLLOWING DATA ARE TAKEN FROM GRAPH   */
 /*===================================================================*/
 /* Data Table                                                        */
 /*===================================================================*/
 \DATA;
 THTC'11' DSIGMA'12' DELTA-DSIGMA'12'
 (DEG) (UB/SR/SR) (UB/SR/SR)
      208.981   5.251E+01 +1.839E+01-2.970E+01
      212.090   8.093E+01 +3.983E+01-3.187E+01
      215.628   1.055E+02 +3.699E+01-3.939E+01
      217.845   1.377E+02 +5.449E+01-5.423E+01
      221.785   9.851E+01 +3.450E+01-XXXXXXXXX
      223.992   1.088E+02 +XXXXXXXXX-XXXXXXXXX
      227.489   7.527E+01 +3.338E+01-2.809E+01
      231.007   7.271E+01 +2.548E+01-2.399E+01
      233.214   8.030E+01 +XXXXXXXXX-2.467E+01
      236.249   3.980E+01 +XXXXXXXXX-1.724E+01
      239.794   5.738E+01 +2.271E+01-2.484E+01
      243.752   5.541E+01 +1.944E+01-2.697E+01
      245.547   9.444E+01 +3.306E+01-2.449E+01
      248.164   6.536E+01 +3.217E+01-3.294E+01
      252.129   6.977E+01 +4.154E+01-3.397E+01
      254.821   1.553E+02 +6.149E+01-3.236E+01
      257.743   1.313E+01 +2.636E+01-ZZZZZZZZZ
      260.972   1.311E+02 +2.906E+01-2.731E+01
      263.992   5.145E+01 +1.140E+01-2.984E+01
      267.107   8.764E+01 +3.471E+01-3.271E+01
      270.153   5.133E+01 +2.787E+01-2.828E+01
      272.815   7.159E+01 +3.173E+01-2.363E+01
      276.662   1.220E+01 +6.005E+00-ZZZZZZZZZ
 \END;
 /*===================================================================*/