/*===================================================================*/
 /* NRDF D0312 Data No.11                                             */
 /*===================================================================*/
 /* Bibliography                                                      */
 /*===================================================================*/
 \\BIB,11;
 D#=D312;
 TITLE=/CROSS-SECTION MEASUREMENTS AND PHASE SHIFT ANALYSIS OF P-4HE
        ELASTIC SCATTERING IN THE ENERGY RANGE 20-55MEV/;
 ATH=(A.HOUDAYER'1,2',N.E.DAVISON'1',S.A.ELBAKR'1,3',A.M.SOURKES'1,4',
      W.T.H.VAN OERS'1',A.D.BACHER'5');
 /*@2@*/
 /*@3@*/
 INST-ATH=(1CANMNA'1',1CANMCG'2',1USAINU'5');
 REF=PR/C;
 VLP=18(1978)1985;
 RCTS=(4HE(P,P)4HE);
 /*===================================================================*/
 /* Experimental Conditions                                           */
 /*===================================================================*/
 \\EXP,11;
 RCT=4HE(P,P)4HE;
 ENR=NAT;
 CHM=ELM;
 THK-TGT=1000TORR;
 PHYS-FORM=GAS;
 POL-TGT=NO;
 ALGN-TGT=NO;
 ACC=CYC;
 INST-ACC=1CANMNA;
 INC-ENGY-RANGE=(21.85MEV,23.90MEV,25.75MEV,28.10MEV,30.35MEV,32.15MEV,
 34.25MEV,36.90MEV,39.75MEV,42.45MEV,44.05MEV,44.95MEV,47.65MEV);
 DELTA-INC-ENGY=+-0.4%;
 ERS-PRJ=150KEV;
 BEAM-INTNSTY=0.020UA;
 POL-PRJ=NO;
 DET-PARTCL=(P);
 DET-SYS=(NAI);
 SOLID-ANGL=XMSR;
 ERS-DET=XKEV;
 ANL=(PSHIFT-ANL);
 PHQ=(EXC-FUNCT,ANGL-DSTRN,DSIGMA/DOMEGA,PSHIFT);
 /*===================================================================*/
 /* Descriptive Parameters                                            */
 /*===================================================================*/
 \\DATA,11;
 INC-ENGY=34.25MEV;
 EXC-ENGY=0.0MEV;
 J-PI=0+;
 TRNSF-L=0;
 /*FIG.4-(3)*/
 /* D312                           FIG 4-(3)                       */
 /* SER#=   11            */
 /* XSCALE=LINEAR     YSCALE=LOG        */
 /* XMAX= 1.70000000E+02   YMAX= 1.00000000E+02 */
 /* XMIN= 1.00000000E+01   YMIN= 1.00000000E+00 */
 /* FOLLOWING DATA ARE TAKEN FROM GRAPH */
 /*===================================================================*/
 /* Data Table                                                        */
 /*===================================================================*/
 \DATA;
           THTC      DSIGMA/DOMEGA
           (DEG)       (MB/SR)
           11.07       1.37E+02
           12.49       1.51E+02
           15.35       1.66E+02
           18.91       1.72E+02
           22.47       1.66E+02
           23.90       1.56E+02
           25.32       1.48E+02
           28.89       1.39E+02
           31.38       1.26E+02
           34.94       1.14E+02
           36.01       1.03E+02
           37.44       9.84E+01
           41.00       8.63E+01
           43.50       7.45E+01
           46.70       6.53E+01
           48.49       6.12E+01
           49.55       5.63E+01
           53.12       4.71E+01
           55.97       3.99E+01
           58.82       3.28E+01
           59.89       3.02E+01
           61.31       2.79E+01
           64.88       2.29E+01
           67.37       2.01E+01
           70.58       1.68E+01
           72.36       1.57E+01
           73.07       1.42E+01
           75.92       1.19E+01
           78.42       1.01E+01
           82.69       8.02E+00
           83.76       7.26E+00
           86.26       6.07E+00
           94.81       4.09E+00
          104.43       2.90E+00
          109.78       2.85E+00
          115.12       2.90E+00
          119.75       3.36E+00
          124.03       3.65E+00
          127.95       4.23E+00
          132.58       4.90E+00
          137.57       5.59E+00
          141.85       6.17E+00
          145.41       6.48E+00
          149.33       7.26E+00
          153.96       7.76E+00
          157.53       8.28E+00
          161.45       8.84E+00
          165.37       1.01E+01
 \END;
 /*===================================================================*/