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| /*===================================================================*/
/* NRDF D1891 Data No.7 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,7;
D#=D1891;
TITLE=/ Gamow-Teller transitions in the (7Li, 7Be) reaction at 65A MeV
ATH=(S.NAKAYAMA'1', H.AKIMUNE'2', I.DAITO'2', H.FUJIMURA'2',
Y.FUJITA'3', M.FUJIWARA'2', K.FUSHIMI'1', T.INOMATA'2',
K.ISHIBASHI'2', H.KOHRI'2', N.KOORI'1', K.TAKAHISA'2', A.TAMII'4',
M.TANAKA'5', H.TOYOKAWA'6', T.YAMAGATA'7');
INST-ATH=(2JPNTKS'1', 2JPNRCN'2', 2JPNOSA'3', 2JPNKTO'4', 2JPNKTJ'5',
2JPNJSR'6', 2JPNKON'7');
/* '1' Department of Physics */
/* '3' Department of Physics */
/* '4' Department of Physics */
/* '7' Department of Physics */
REF=PR/C;
VLP=60(1999)047303;
RCTS=(6LI(7LI,7BE)6HE, 12C(7LI,7BE)12B, 28SI(7LI,7BE)28AL);
PHQS=(ENGY-SPEC, ANGL-DSTRN, XSECTN-RATIO);
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,7;
/* 2004-05-20 : Compiled, Sr + On */
CHM=ELM;
PHYS-FORM=SLD;
BAC=SELF;
POL-TGT=0%;
ALGN-TGT=0%;
ACC=CYC;
INST-ACC=2JPNRCN;
INC-ENGY-LAB=65MEV/A;
BEAM-INTNSTY=[1NA;
CHRG-INC-ION=3+;
POL-PRJ=0%;
DET-SYS=(MAG'8',SCT'9');
/* '8' Grand RAIDEN spectrograph [M. Fujiwara et al., Nucl.
Instrum. Meth. A422(1999)484] to analyze 7Be ejectiles. The
aperture of entrance slit of the Grand RAIDEN was set to be
+-25 mr horizontally and +-15 mr vertically. The angular
resolution in horizontal (theta) was about 2mr, but in vertical
(phi) was only about 10mr. */
/* '9' GSO gamma-detector system NYMPHS [S. Nakayama et al., Nucl.
Instrum. Meth. A404(1998)34] to detect 7Be 0.43 MeV gamma-ray.
The total absolute detection efficiency was about 0.2. */
ERS-DET=[500KEV'10';
/* '10' Mainly due to beam energy spreading */
RCT=12C(7LI,7BE)12B;
PHQ=ANGL-DSTRN;
ENR=98.9%;
THK-TGT=1.0MG/CM**2;
DET-PARTCL=7BE;
COINC=NO;
ANT-COINC=NO;
ANL=DWBA'20';
/* '20' Three calculations (full effictive NN interaction,
central part only, tensor part only) were performed. */
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,7;
INC-ENGY-LAB=65MEV/A;
SYS-ERR=[20%'21';
/* '21' Uncertainties in target thickness, accumulated
beam-current and procedure to separate the 7Be(g.s) and
7Be(1st) spectra */
RSD=12B;
EXC-ENGY=0.0MEV;
J-PTY=1+;
EXC-ENGY-EMT=0.0MEV;
J-PTY-EMT=3/2-;
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
THTC DELTA-THTC DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA'22'
(DEG) (DEG) (MB/SR) (MB/SR)
5.284E-01 +-4.272E-01 4.245E+00 +-2.011E-01
1.291E+00 +-3.958E-01 3.582E+00 +-2.774E-01
1.551E+00 +-4.167E-01 3.770E+00 +-1.802E-01
2.044E+00 +-2.917E-01 2.710E+00 +-2.150E-01
2.555E+00 +-3.125E-01 2.455E+00 +-2.358E-01
2.816E+00 +-2.917E-01 2.164E+00 +-3.329E-01
3.577E+00 +-3.021E-01 2.007E+00 +-2.982E-01
4.348E+00 +-3.021E-01 2.023E+00 +-3.120E-01
\END;
/*===================================================================*/
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