/*===================================================================*/
 /* NRDF D0604 Data No.4                                              */
 /*===================================================================*/
 /* Bibliography                                                      */
 /*===================================================================*/
 \\BIB,4;
 D#=D604;
 TITLE=/DIFFERENTIAL CROSS SECTION AND ANALYZING POWER FOR BACKWARD
        PIONS IN 2H(P,PI+)3H/;
 PURPOSE=/A CHECK OF THE ANGULAR AND ENERGY DEPENDENCE OF THE BACKWARD
          PION PRODUCTION CROSS SECTION FOR THE TWO-BODY (PD--->TPI)
          REACTION; IN PARTICULAR TO CLARIFY THE POSSIBLE EXISTENCE OF
          A BACKWARD PEAK PREVIOUSLY REPORTE D BY DOLLHOPF ET AL. NUCL.
          PHYS. A217(1973)381./;
 ATH=(E.G.AULD'1',R.R.JOHNSON'1',G.JONES'1',E.L.MATHIE'1',P.WALDEN'1',
      D.HUTCHEON'2',P.KITCHING'2',W.C.OLSEN'2',C.F.PERDRISAT'3',
      B.TATISCHEFF'4');
 INST-ATH=(1CANUBC'1',1CANALA'2',1USAWMC'3',2FR PAR'4');
 REF=PL/B;
 VLP=93(1980)258;
 RCTS=(D,(P,PIP)T);
 /*===================================================================*/
 /* Experimental Conditions                                           */
 /*===================================================================*/
 \\EXP,4;
 RCT=D(P,PIP)T;
 RTY=X'1';
 /*@3@*/
 ENR=NAT;
 CHM=ELM;
 PHYS-FORM=LIQD;
 THK-TGT=520MG/CM**2;
 POL-TGT=NO;
 ACC=(CYC'1');
 /*@4@*/
 INST-ACC=1CANUBC;
 INC-ENGY-LAB=(400MEV,425MEV,443MEV,470MEV);
 DET-PARTCL=(PIP);
 COINC=/@14@/;
 DET-SYS=(MAG+PS-SI+PLST-SCT+TOF'2'+CNTR-TLSCP'1'+X'3');
 /*@5@*/
 /*@6@*/
 /*@7@*/
 SOLID-ANGL=2.8MSR;
 ERS-DET=4MEV;
 CALB-DET=/@8@/;
 /*@10@*/
 ANL=(X'1');
 /*@9@*/
 PHQ=(XSECTN.ANGL-DSTRN,,ANALPW);
 PHQ=(ANGL-DSTRN);
 /*===================================================================*/
 /* Descriptive Parameters                                            */
 /*===================================================================*/
 \\DATA,4;
 INC-ENGY-LAB=470MEV;
 /*FIG.2-(4)-(A)*/
 /* D604                           FIG.2-(4)-(A)                   */
 /* SER#=   13            */
 /* XSCALE=LINEAR     YSCALE=LINEAR     */
 /* XMAX= 1.80000000E+02   YMAX= 1.00000000E+00 */
 /* XMIN= 1.40000000E+02   YMIN= 0.00000000E+00 */
 /* FOLLOWING DATA ARE TAKEN FROM GRAPH */
 /*===================================================================*/
 /* Data Table                                                        */
 /*===================================================================*/
 \DATA;
 THTC       DSIGMA/DOMEGA  DELTA-DSIGMA/DOMEGA FLAG
 (DEG)      (UB/SR)        (UB/SR)             (NODIM)
 137.904    1.061E+00      +-X                 1.
 137.749    2.027E-01      +-X                 2.
 137.749    6.259E-01      +-4.761E-02         3.
 145.589    8.299E-01      +-X                 1.
 152.402    1.014E+00      +-X                 1.
 152.987    6.757E-03      +-X                 2.
 152.294    4.966E-01      +-6.122E-02         3.
 160.611    5.714E-01      +-X                 1.
 160.606    4.865E-01      +-X                 2.
 160.606    5.238E-01      +-XXXXXXXXX         3.
 168.297    5.714E-01      +-X                 1.
 167.879    7.905E-01      +-X                 2.
 167.879    6.939E-01      +-6.802E-02         3.
 \END;
 /*===================================================================*/