/*===================================================================*/
 /* NRDF D1945 Data No.5                                              */
 /*===================================================================*/
 /* Bibliography                                                      */
 /*===================================================================*/
 \\BIB,5;
 D#=D1945;
 TITLE=/ Anomalies in the scattering of alpha particles by carbon /;
 ATH=(T.MIKUMO'1');
 INST-ATH=(2JPNINS'1');
 REF=JPJ;
 VLP=16(1961)1066;
 /* Secondary reference 
    - INS-J, 61(1963) (I.Nonaka et al., Numerical data)
 RCTS=12C(ALPHA,ALPHA)12C;
 PHQS=ANGL-DSTRN;
 /*===================================================================*/
 /* Experimental Conditions                                           */
 /*===================================================================*/
 \\EXP,5;
 /* 2005-07-22 : Compiled, C.Kurokawa + N.Otuka */
 PHQ=ANGL-DSTRN;
 CHM=ELM;
 PHYS-FORM=SLD;
 THK-TGT=1.37MG/CM**2;
 BAC=SELF;
 POL-TGT=0%;
 ALGN-TGT=0%;
 ACC=CYC;
 INST-ACC=2JPNINS;
 DELTA-INC-ENGY-LAB=1.0MEV'2';
 /* '2' Absolute error in beam energy */
 ERS-PRJ=0.5MEV'3';
 /* '3' Relative error in beam energy */
 POL-PRJ=0%;
 DET-PARTCL=ALPHA;
 COINC=NO;
 ANT-COINC=NO;
 DET-SYS=(PROP-CNTR'4',CSI'4');
 /* '4' To detect alpha particle */
 SOLID-ANGL=XMSR'5';
 /* '5' Angular resolutions for three detectors were about 0.5 deg,
        0.8 deg and 1.7 deg for extreme-forward (20 to 35 deg), forward
        (30 to 100 deg) and backward (85 to 150 deg) detectors,
        respectively. */
 /* 2007-05-20 : Altered, N.Otuka. Numerical data corrected */
 RCT=12C(ALPHA,ALPHA)12C;
 RTY=ELA-SCATT;
 INC-ENGY-LAB=29.8MEV;
 /*===================================================================*/
 /* Descriptive Parameters                                            */
 /*===================================================================*/
 \\DATA,5;
 DELTA-INC-ENGY-LAB=1.0MEV'6';
 /* '6' Absolute error in beam energy */
 SYS-ERR=<10%'7';
 /* '7' Maximum uncertainty in target thickness */
 STATIST-ERR=<20%'8';
 /* '8' Ranged from less than 1% to about 20% depending on the
        angular position */
 INC-ENGY-LAB=29.8MEV;
 DELTA-THTL=0.2DEG;
 QVL=0MEV;
 /*===================================================================*/
 /* Data Table                                                        */
 /*===================================================================*/
 \DATA;
 THTC DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA'13'
 (DEG) (MB/SR) (MB/SR)
 40.8 29.00 +-0.49
 42.7 31.70 +-0.51
 46.0 37.10 +-0.55
 49.2 38.90 +-0.57
 52.4 36.60 +-0.56
 55.5 23.50 +-0.45
 58.6 18.50 +-0.40
 61.0 13.57 +-0.34
 61.6 11.00 +-0.32
 62.3 13.73 +-0.35
 64.8 9.43 +-0.38
 66.0 10.93 +-0.31
 67.8 9.44 +-0.30
 70.8 10.52 +-0.31
 72.0 12.04 +-0.34
 73.8 13.85 +-0.36
 76.8 18.15 +-0.42
 79.7 22.14 +-0.47
 82.6 20.55 +-0.46
 85.2 17.01 +-0.43
 88.2 14.83 +-0.40
 90.9 7.91 +-0.30
 93.8 9.14 +-0.32
 96.5 14.58 +-0.41
 99.2 20.77 +-0.50
 101.8 27.10 +-0.58
 104.4 24.00 +-0.55
 107.0 25.31 +-0.56
 109.5 14.43 +-0.44
 112.1 8.84 +-0.36
 114.4 5.35 +-0.30
 116.5 5.34 +-0.32
 119.2 6.87 +-0.37
 \END;
 /*===================================================================*/