/*===================================================================*/
 /* NRDF D1944 Data No.2                                              */
 /*===================================================================*/
 /* Bibliography                                                      */
 /*===================================================================*/
 \\BIB,2;
 D#=D1944;
 TITLE=/ Elastic and inelastic scattering of alpha particles by
         carbon /;
 ATH=(T.MIKUMO'1', H.YAMAGUCHI'1', I.NONAKA'1', M.ODERA'2',
      Y.HASHIMOTO'3', M.KONDO'2', T.MAKI'4');
 INST-ATH=(2JPNINS'1', 2JPNTIT'2', 2JPNTOK'3', 2JPNKYU'4');
      /* '3' Faculty of Science */
      /* '4' Faculty of Science */
 REF=JPJ;
 VLP=15(1960)1158;
 /* Secondary reference 
    - INS-J, 60(1963) (I.Nonaka et al., Numerical data)
 RCTS=12C(ALPHA,ALPHA)12C;
 PHQS=ANGL-DSTRN;
 /*===================================================================*/
 /* Experimental Conditions                                           */
 /*===================================================================*/
 \\EXP,2;
 /* 2005-07-11 : Compiled, C.Kurokawa + N.Otuka */
 PHQ=ANGL-DSTRN;
 CHM=ELM;
 PHYS-FORM=SLD;
 THK-TGT=2.38MG/CM**2'5';
 /* '5' The target was prepared by the same method as that used in
        the course of 12C(alpha, p)15N experiment [G. Igo et al., Phys.
        Rev. 101(1956) 1508]. */
 BAC=SELF;
 POL-TGT=0%;
 ALGN-TGT=0%;
 ACC=CYC;
 INST-ACC=2JPNINS;
 POL-PRJ=0%;
 DET-PARTCL=ALPHA;
 COINC=NO;
 ANT-COINC=NO;
 DET-SYS=(PROP-CNTR'6',CSI'6');
 /* '6' To detect alpha particles */
 RCT=12C(ALPHA,ALPHA)12C;
 RTY=ELA-SCATT;
 INC-ENGY-LAB=31.0MEV;
 /*===================================================================*/
 /* Descriptive Parameters                                            */
 /*===================================================================*/
 \\DATA,2;
 SYS-ERR=(<20%'7',<1%'8',<5%'9',<10%'10');
 /* '7' Maximum uncertainty due to the inhomogeneity of target foil
 /* '8' Maximum uncertainty due to the beam energy fluctuation */
 /* '9' Maximum uncertainty due to the counting loss */
 /* '10' Maximum uncertainty due to the background subtraction */
 INC-ENGY-LAB=31.0MEV;
 DELTA-THTC=<0.15DEG;
 QVL=0MEV;
 /*===================================================================*/
 /* Data Table                                                        */
 /*===================================================================*/
 \DATA;
 THTC DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA'12'
 (DEG) (MB/SR) (MB/SR)
 20.0 91.07 +-0.93
 22.6 96.88 +-1.00
 26.5 324.5 +-1.8
 29.2 350.4 +-1.9
 33.1 220.7 +-1.5
 37.0 43.06 +-0.7
 39.6 16.91 +-0.30
 42.1 19.70 +-0.46
 46.0 49.49 +-0.74
 48.6 57.62 +-0.81
 52.4 33.14 +-0.63
 56.1 5.89 +-0.26
 58.6 3.00 +-0.20
 61.1 11.58 +-0.37
 64.8 28.24 +-0.58
 67.2 30.98 +-0.63
 70.9 23.51 +-0.55
 74.4 16.10 +-0.47
 76.8 15.93 +-0.46
 79.1 20.55 +-0.54
 82.6 29.18 +-0.64
 84.9 30.45 +-0.66
 88.3 22.84 +-0.58
 91.6 13.25 +-0.46
 94.0 9.78 +-0.39
 96.0 10.86 +-0.42
 99.2 20.30 +-0.58
 101.3 27.19 +-0.70
 104.4 29.60 +-0.73
 106.5 30.20 +-0.75
 109.5 17.27 +-0.35
 112.5 6.75 +-0.17
 114.4 2.20 +-0.11
 117.3 1.42 +-0.11
 119.2 4.22 +-0.16
 122.0 10.00 +-0.23
 123.8 12.70 +-0.26
 125.6 15.00 +-0.27
 128.3 12.93 +-0.24
 130.9 8.68 +-0.22
 132.6 5.47 +-0.20
 135.1 3.46 +-0.23
 136.8 2.21 +-0.12
 140.9 2.75 +-0.20
 148.6 5.25 +-0.27
 \END;
 /*===================================================================*/