/*===================================================================*/
 /* NRDF D1733 Data No.7                                              */
 /*===================================================================*/
 /* Bibliography                                                      */
 /*===================================================================*/
 \\BIB,7;
 D#=D1733;
 TITLE=/ Double-pion production induced by deutron-proton collisions
         in the incident deutron momentum range 2.1-3.8 GeV/c /;
 PURPOSE=/ The purpose of this experiment is (1) to extend the
           analysis of d-p interactions to obtain the d-p double-pion
           production cross sections, and from them deduce the p-p and
           n-p double-pion production cross sections, (2) to analyze
           the N-N double-pion production data in terms of various
           production mechanisms such as N-N double-pion production
           with one nucleon in the deuteron and the other as the
           spectator nucleon, and two sequential N-N single-pion
           production reactions involving all two nucleons in the
           deuteron, and (3) to analyze the d-p double-pion production
           reactions as the sum of the N-N double-pion production
           reactions and two sequential N-N single-pion production
           reactions. /;
 ATH=(T.TSUBOYAMA'1', F.SAI'1', N.KATAYAMA'1', T.KISHIDA'1',
      S.S.YAMAMOTO'1');
 INST-ATH=(2JPNTOK'1');
      /* '1' Department of Physics */
 REF=PR/C;
 VLP=62(2000)034001;
 RCTS=(P(D,PIN,PIP,N,P)P, P(D,PIN,PI0,P,P)P, P(D,PIN,PIP,P)D,
       P(D,PIN,PIP,D)P);
 PHQS=(TOT-XSECTN, MOM-DSTRN'2', MOM-DSTRN'3', MOM-DSTRN'4',
       ENGY-SPEC'5');
 /* '2' Momentum distributions of the slowest proton in the deuteron
    rest frame */
 /* '3' Momentum distributions of the slowest neutron in the
    deuteron rest frame */
 /* '4' Momentum distributions of proton in the deuteron rest frame
 /* '5' Invariant mass distribution among N-pi-pi */
 /*===================================================================*/
 /* Experimental Conditions                                           */
 /*===================================================================*/
 \\EXP,7;
 /* 2002-02-03 : Compiled */
 CHM=ELM;
 PHYS-FORM=LIQD'6';
 /* '6' KEK 1m bubble chamber filled with liquid hydrogen */
 BAC=X;
 POL-TGT=0%;
 ALGN-TGT=0%;
 ACC=SYN;
 INST-ACC=2JPNKEK;
 ERS-PRJ=1%'7';
 /* '7' See [N.Katayama et al., NP/A438(1985)685] */
 POL-PRJ=0%;
 COINC=NO;
 ANT-COINC=NO;
 DET-SYS=(BUBBLC,TOF'8');
 /* '8' See [N.Katayama et al., NP/A438(1985)685] */
 /* Experimental Method:
    - Time-of-flight (See [N.Katayama et al., NP/A438(1985)685])
 /* 2006-08-24 : Altered, At. Re-digitized */
 RCT=P(D,PIN,PIP,D)P;
 PHQ=MOM-DSTRN'21';
 /* '21' Momentum distributions of proton in the deuteron rest
         frame */
 INC-MOM-LAB=3.79GEV/C;
 DET-PARTCL=(PIP,PIN,D,P);
 /*===================================================================*/
 /* Descriptive Parameters                                            */
 /*===================================================================*/
 \\DATA,7;
 INC-MOM-LAB=3.79GEV/C;
 /*===================================================================*/
 /* Data Table                                                        */
 /*===================================================================*/
 \DATA;
 MOM-EMT'22' DATA1'23' DELTA-DATA1'23,24'
 (GEV) (NODIM) (NODIM)
 6.221E-02 9.984E+00 +-3.167E+00
 8.064E-02 6.013E+00 +-2.433E+00
 1.014E-01 3.007E+00 +-1.744E+00
 1.209E-01 1.003E+00 +-9.860E-01
 1.781E-01 1.003E+00 +-9.860E-01
 1.959E-01 5.003E+00 +-2.249E+00
 2.146E-01 1.003E+00 +-9.860E-01
 2.328E-01 1.003E+00 +-9.860E-01
 2.696E-01 1.997E+00 +-1.423E+00
 2.874E-01 1.003E+00 +-9.860E-01
 3.082E-01 1.003E+00 +-9.860E-01
 3.272E-01 1.997E+00 +-1.423E+00
 3.456E-01 1.997E+00 +-1.423E+00
 3.629E-01 1.003E+00 +-9.860E-01
 4.019E-01 1.003E+00 +-9.860E-01
 4.227E-01 1.003E+00 +-9.860E-01
 4.401E-01 1.997E+00 +-1.446E+00
 4.591E-01 1.003E+00 +-9.860E-01
 4.969E-01 5.003E+00 +-2.249E+00
 5.137E-01 1.003E+00 +-9.860E-01
 5.346E-01 1.003E+00 +-9.860E-01
 5.529E-01 3.007E+00 +-1.767E+00
 5.736E-01 1.003E+00 +-9.860E-01
 6.074E-01 1.003E+00 +-9.860E-01
 6.256E-01 1.003E+00 +-9.860E-01
 6.429E-01 3.993E+00 +-2.020E+00
 7.011E-01 1.003E+00 +-9.860E-01
 7.219E-01 1.003E+00 +-9.860E-01
 7.397E-01 3.007E+00 +-1.733E+00
 7.791E-01 1.003E+00 +-9.860E-01
 7.950E-01 1.997E+00 +-1.446E+00
 8.526E-01 1.997E+00 +-1.423E+00
 8.709E-01 3.007E+00 +-1.744E+00
 8.893E-01 3.007E+00 +-1.744E+00
 9.274E-01 1.003E+00 +-9.860E-01
 9.482E-01 1.003E+00 +-9.860E-01
 9.654E-01 1.997E+00 +-1.423E+00
 9.846E-01 1.003E+00 +-9.860E-01
 1.024E+00 1.003E+00 +-9.860E-01
 1.060E+00 3.007E+00 +-1.733E+00
 1.099E+00 1.997E+00 +-1.423E+00
 1.133E+00 1.003E+00 +-9.860E-01
 1.151E+00 1.003E+00 +-9.860E-01
 1.175E+00 1.003E+00 +-9.860E-01
 1.190E+00 1.003E+00 +-9.860E-01
 1.266E+00 1.003E+00 +-9.860E-01
 1.307E+00 1.003E+00 +-9.860E-01
 \END;
 /*===================================================================*/