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| /*===================================================================*/
/* NRDF D1716 Data No.1 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,1;
D#=D1716;
TITLE=/ Measurement of proton-proton bremsstrahlung at 389MeV /;
ATH=(K.YASUDA'1', H.AKIYOSHI'6', T.HOTTA'1', K.IMAI'2', M.KATO'1',
M.KAWABATA'1', Y.MAEDA'1', N.MATSUOKA'1', T.MATSUZUKA'1',
Y.MIZUNO'1', T.MURAKAMI'2', J.MURATA'2', I.NAKAGAWA'3',
M.NOMACHI'1', T.NORO'1', Y.SUGAYA'1', K.TAKAHISA'1', T.TAMAE'3',
K.TAMURA'1', H.TSUBOTA'4', Y.YOKOTA'1', H.P.YOSHIDA'1',
M.YOSHIMURA'1', Y.YUASA'1');
INST-ATH=(2JPNRCN'1', 2JPNKTO'2', 2JPNTOH'3', 2JPNTOH'4',
2JPNIPC'5');
/* '2' Department of Physics */
/* '3' Laboratory of Nuclear Science */
/* '4' Department of Physics */
REF=PRL;
VLP=82(1999)4775;
RCTS=(P(P,GAMMA,P,P)P, P(P,P)P);
PHQS=(X'6', ANGL-DSTRN);
/* '6' dsigma/domega(p)/domega(p)/dtheta(gamma) */
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,1;
/* 2002-08-24 : Converted, Ay + On. Data converted to EXFOR E1716
ENR=X%;
POL-TGT=0%;
ALGN-TGT=0%;
ACC=CYC;
INST-ACC=2JPNRCN;
INC-ENGY-LAB=389MEV;
BEAM-INTNSTY=15NA;
POL-PRJ=0%;
DET-PARTCL=P;
ANT-COINC=NO;
DET-SYS=(MAG'7',SCT'8',MWDC'9');
/* '7' Two spectrometers, Grand Raiden (GR) [M.Fujiwara et al.,
Nucl.Instrm.Methods Phys.Res., Sect.A422(1999)484] and Large
Acceptance Spectrometer (LAS)[M.Matsuoka et al., in RCNP Annual
Report(1990)158], to detect protons */
/* '8' Trigger scintillators */
/* '9' For track reconstruction */
SOLID-ANGL=XMSR'10';
/* '10' 1.8 msr and 7.2 msr for GR and LAS, respectively. */
ERS-DET=XKEV'11';
/* '11' 420keV/c and 560 keV/c (FWHM) for GR and LAS,
respectively, for the 928MeV/c proton, which were obtained by
the measurement of the p-C elastic scattering and including
the beam energy spread. */
EFCN-DET=/ The detection efficiency of each MWDC was more than 99%,
and the track-finding efficiencies were about 98% for the
GR and 95-98% for the LAS /;
/* 2006-07-27 : Altered, At. Re-digitized */
RCT=P(P,GAMMA,P,P)P;
PHQ=X'12';
/* '12' dsigma/domega(p)/domega(p)/dtheta(gamma) */
CHM=ELM;
PHYS-FORM=LIQD;
THK-TGT=XMG/CM**2'13';
/* '13' 9mm */
COINC=(P,P);
ANL=X'14';
/* '14' Calculation by F.de Jong et al.[F.de Jong et al,
Phys.Rev.C51(1995)2334]. */
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,1;
INC-ENGY-LAB=389MEV;
EMT-1=P;
EMT-2=P;
THTL-1=26.0DEG;
THTL-2=26.0DEG;
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
THTL DATA1'15' DELTA-DATA1'15'
(DEG) (UNIT1) (UNIT1)
3.033E+01 4.586E+00 +-7.425E-01
4.989E+01 6.541E+00 +-1.322E+00
7.011E+01 6.451E+00 +-4.165E-01
9.000E+01 5.437E+00 +-3.078E-01
1.099E+02 4.332E+00 +-3.260E-01
1.301E+02 4.115E+00 +-3.622E-01
1.503E+02 4.006E+00 +-3.441E-01
1.702E+02 3.481E+00 +-2.897E-01
\END;
/*===================================================================*/
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