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 /* NRDF D1225 Data No.78                                             */
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 /* Bibliography                                                      */
 /*===================================================================*/
 \\BIB,78;
 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);
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 /* Experimental Conditions                                           */
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 \\EXP,78;
 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);
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 /* Descriptive Parameters                                            */
 /*===================================================================*/
 \\DATA,78;
 INC-ENGY-LAB=140MEV;
 /*@13@*/
 J-PTY=4+'15';
 /*@14@*/
 THTC=43.5DEG'16';
 /*@15@*/
 SYS-ERR=<20%;
 /*FIG.9-(1)*/
 /*  D1225             FIG.9-(1)    */
 /*  FOLLOWING DATA ARE TAKEN FROM GRAPH   */
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 /* Data Table                                                        */
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 \DATA;
 THTC'17' DSIGMA'18' DELTA-DSIGMA'18'
 (DEG) (UB/SR/SR) (UB/SR/SR)
      139.564   1.415E+01 +1.165E+01-6.884E+00
      142.179   1.240E+01 +1.177E+01-ZZZZZZZZZ
      151.603   3.073E+01 +2.168E+01-1.648E+01
      154.179   3.761E+01 +3.329E+01-2.073E+01
      277.123   7.986E+01 +3.548E+01-4.279E+01
      280.592   7.742E+01 +4.610E+01-3.767E+01
      284.077   6.568E+01 +3.564E+01-3.619E+01
      286.575   1.567E+02 +7.715E+01-6.783E+01
      289.256   7.789E+01 +2.731E+01-2.907E+01
      292.714   8.346E+01 +4.114E+01-3.453E+01
      296.159   9.886E+01 +3.024E+01-4.464E+01
      298.439   3.762E+01 +1.152E+01-2.014E+01
      301.487   3.299E+01 +1.307E+01-2.339E+01
      305.366   3.908E+01 +1.548E+01-2.472E+01
      310.997   3.924E+01 +2.133E+01-1.911E+01
      314.068   2.817E+01 +2.859E+01-1.911E+01
      317.077   3.448E+01 +2.840E+01-1.493E+01
      322.685   4.229E+01 +3.228E+01-ZZZZZZZZZ
 \END;
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