/*===================================================================*/
 /* NRDF D1573 Data No.7                                              */
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 /* Bibliography                                                      */
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 \\BIB,7;
 D#=D1573;
 TITLE=/ Coulomb dissociation of a halo nucleus 11Be at 72A MeV /;
 PURPOSE=/ To perform the coincidence measurement of 11Be
           dissociation /;
 ATH=(T.NAKAMURA'1', S.SHIMOURA'1', T.KOBAYASHI'2', T.TERANISHI'1',
      K.ABE'3', N.AOI'1', Y.DOKI'1', M.FUJIMAKI'2', N.INABE'2',
      N.IWASA'4', K.KATORI'3', T.KUBO'2', H.OKUNO'1', T.SUZUKI'2',
      I.TANIHATA'2', Y.WATANABE'2', A.YOSHIDA'2', M.ISHIHARA'1,2');
 INST-ATH=(2JPNTOK'1', 2JPNIPC'2', 2JPNOSA'3', 2JPNRIK'4');
      /* '1' Department of Physics */
      /* '3' Department of Physics */
      /* '4' Department of Physics */
 REF=PL/B;
 VLP=331(1994)296;
 RCTS=(PB(11BE,11BE)PB, 12C(11BE,11BE)12C, PB(11BE,N,10BE)PB);
 PHQS=(ENGY-SPEC, STRGTH-FUNCT, ANGL-DSTRN'5', MOM-DSTRN'6',
       ANGL-DSTRN'7', ANGL-DSTRN'8');
 /* '5' dsigma/db (b=impact parameter. b is related to the
    scattering angle theta of the c.m. of 10Be+n system as b=a cot
    (theta/2), where a represents half the distance of closest approach
    in the classical Coulomb head-on collision) */
 /* '6' Mean values of longitudinal momentum distributions */
 /* '7' dsigma/dphi (azimuthal angular distibution of 10Be in 11Be
    rest frame) */
 /* '8' dsigma/dcos(theta) (polar angular distibution of 10Be in
    11Be rest frame) */
 /*===================================================================*/
 /* Experimental Conditions                                           */
 /*===================================================================*/
 \\EXP,7;
 /* 2005-09-13 : Converted, Sr + On. Converted to EXFOR E1573 */
 /* 2005-10-18 : Altered, Ah + Sr. Re-digitized */
 CHM=ELM;
 PHYS-FORM=SLD;
 ACC=PRJFS'9';
 /* '9' 11Be is provided by using a projectile fragmentation of
        100A MeV 18O */
 INST-ACC=2JPNIPC'10';
 /* '10' RIPS */
 INC-ENGY-LAB=72.0MEV/A;
 ERS-PRJ=0.2MEV/A'11';
 /* '11' FWHM */
 DET-PARTCL=(N,10BE);
 COINC=(N,10BE);
 ANT-COINC=NO;
 DET-SYS=(MAG'12',SCT'12',X'13',SCT'14',EDE'15',TOF'16');
 /* '12' To detect 10Be */
 /* '13' Drift chamber (To detect 10Be) */
 /* '14' To detect neutron */
 /* '15' To identify 10Be */
 /* '16' To determine momentum vector of 10Be and neutron */
 ERS-DET=XKEV'17';
 /* '17' Energy resolution is proportional to square root of
         relative energy between 10Be and neutron. 450 keV FWHM is
         estimated at 1 MeV (relative energy). */
 /* Experimental Method:
    - Particle identification by 'E/Delta E' measurement (To identify
      10Be)
    - Time-of-flight (To determine momentum vector of 10Be and
      neutron)
 RCT=PB(11BE,N,10BE)PB;
 PHQ=ANGL-DSTRN'43';
 /* '43' dsigma/dphi (azimuthal angular distibution of 10Be in
         11Be rest frame) */
 THK-TGT=104MG/CM**2;
 ANL=X'44';
 /* '44' First-order time-dependent perturbation theory */
 /*===================================================================*/
 /* Descriptive Parameters                                            */
 /*===================================================================*/
 \\DATA,7;
 INC-ENGY-LAB=72.0MEV/A;
 EMT-2=N;
 INTRM=11BE;
 EXC-ENGY-INTRM-MAX=4MEV'45';
 /* '45' Relative energy between 10Be and neutron */
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 /* Data Table                                                        */
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 \DATA;
 DATA1'46' DATA2'47' DELTA-DATA2'47,48'
 (DEG) (UNIT) (UNIT)
 8.770E+00 2.424E-01 +-5.498E-02
 2.571E+01 1.793E-01 +-5.778E-02
 4.265E+01 3.135E-01 +-5.812E-02
 5.959E+01 3.532E-01 +-6.155E-02
 7.726E+01 4.370E-01 +-6.751E-02
 9.429E+01 4.251E-01 +-6.693E-02
 1.117E+02 4.651E-01 +-6.337E-02
 1.286E+02 2.483E-01 +-5.778E-02
 1.458E+02 1.647E-01 +-5.964E-02
 1.635E+02 1.556E-01 +-5.509E-02
 1.814E+02 1.588E-01 +-5.964E-02
 1.977E+02 3.070E-01 +-6.553E-02
 2.150E+02 2.116E-01 +-6.989E-02
 2.321E+02 3.239E-01 +-8.098E-02
 2.490E+02 2.626E-01 +-1.016E-01
 2.663E+02 4.648E-01 +-1.121E-01
 2.826E+02 3.596E-01 +-1.012E-01
 3.002E+02 4.944E-01 +-8.591E-02
 3.172E+02 3.281E-01 +-7.827E-02
 3.347E+02 3.033E-01 +-6.243E-02
 3.522E+02 2.309E-01 +-5.497E-02
 \END;
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