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| /*===================================================================*/
/* NRDF D1859 Data No.1 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,1;
D#=D1859;
TITLE=/ The angular distributions of the long-range alpha-particles
from the reaction F19(p,alpha0)O16 /;
PURPOSE=/ To report the experimental data on the long range
alpha-particles, which will be used to ascertain the J-value
and the other nuclear properties of the resonance levels. /;
ATH=(A.ISOYA'1', H.OHMURA'1', T.MOMOTA'1');
INST-ATH=(2JPNTOK'1');
/* '1' Department of Physics, Faculty of Science */
REF=NP;
VLP=7(1958)116;
RCTS=19F(P,ALPHA)16O;
PHQS=(EXC-FUNCT, ANGL-DSTRN'2', ANGL-DSTRN);
/* '2' Legendre coefficient */
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,1;
/* 2004-03-14 : Compiled, Kc + Km */
ENR=NAT;
CHM=X'3';
/* '3' Calcium fluoride */
PHYS-FORM=SLD;
THK-TGT=XMG/CM**2'4';
/* '4' About 8 keV at 840 keV */
BAC=AL;
THK-BAC=[0.05MG/CM**2;
POL-TGT=0%;
ALGN-TGT=0%;
ACC=VDG;
INST-ACC=2JPNTOK;
ERS-PRJ=0.2%;
BEAM-INTNSTY=0.4[2UA;
POL-PRJ=0%;
DET-PARTCL=ALPHA;
COINC=NO;
ANT-COINC=NO;
DET-SYS=(PROP-CNTR'5',PROP-CNTR'6');
/* '5' Side-window type to count alpha-particles at various angle
with angular resolution of 4-5 deg, which was considered to
cause an error in the coefficients of the angular distribution
not larger than 2%. */
/* '6' End-window type to count long-range alpha-particles at 90
deg. */
ANL=LEGD;
/* 2006-10-11 : Altered, Is. Re-digitized */
RCT=19F(P,ALPHA)16O;
PHQ=EXC-FUNCT;
INC-ENGY-LAB=630[1460KEV'7';
/* '7' Measurements were made in steps of 5 to 10 keV. */
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,1;
THTL=90DEG;
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
INC-ENGY-LAB DSIGMA/DOMEGA
(KEV) (MB/SR)
6.296E+02 7.114E-02
6.332E+02 7.129E-02
6.384E+02 7.150E-02
6.430E+02 7.388E-02
6.481E+02 7.191E-02
6.528E+02 7.210E-02
6.569E+02 7.227E-02
6.594E+02 7.455E-02
6.615E+02 7.900E-02
6.666E+02 8.576E-02
6.712E+02 9.249E-02
6.769E+02 9.709E-02
6.810E+02 9.944E-02
6.866E+02 9.531E-02
6.918E+02 9.770E-02
6.969E+02 1.001E-01
7.015E+02 9.592E-02
7.072E+02 1.049E-01
7.122E+02 1.247E-01
7.173E+02 1.424E-01
7.209E+02 1.534E-01
7.261E+02 1.471E-01
7.312E+02 1.408E-01
7.354E+02 1.322E-01
7.405E+02 1.259E-01
7.462E+02 1.174E-01
7.503E+02 1.132E-01
7.549E+02 1.090E-01
7.606E+02 1.071E-01
7.652E+02 1.095E-01
7.703E+02 1.271E-01
7.749E+02 1.382E-01
7.806E+02 1.384E-01
7.847E+02 1.299E-01
7.888E+02 1.192E-01
7.940E+02 1.128E-01
7.981E+02 1.108E-01
8.042E+02 1.198E-01
8.089E+02 1.243E-01
8.135E+02 1.333E-01
8.181E+02 1.400E-01
8.242E+02 1.599E-01
8.288E+02 1.797E-01
8.343E+02 2.127E-01
8.389E+02 2.434E-01
8.435E+02 2.698E-01
8.496E+02 2.678E-01
8.549E+02 2.331E-01
8.596E+02 2.006E-01
8.637E+02 1.724E-01
8.699E+02 1.596E-01
8.746E+02 1.598E-01
8.797E+02 1.578E-01
8.858E+02 1.624E-01
8.925E+02 1.649E-01
9.028E+02 1.718E-01
9.110E+02 1.787E-01
9.202E+02 1.900E-01
9.284E+02 2.013E-01
9.376E+02 2.126E-01
9.463E+02 2.238E-01
9.520E+02 2.328E-01
9.571E+02 2.504E-01
9.642E+02 2.682E-01
9.730E+02 2.664E-01
9.827E+02 2.733E-01
9.914E+02 2.889E-01
1.000E+03 2.980E-01
1.010E+03 3.203E-01
1.020E+03 3.381E-01
1.029E+03 3.516E-01
1.036E+03 3.628E-01
1.047E+03 3.851E-01
1.057E+03 4.073E-01
1.068E+03 4.143E-01
1.076E+03 4.233E-01
1.086E+03 4.368E-01
1.095E+03 4.547E-01
1.105E+03 4.725E-01
1.115E+03 4.926E-01
1.121E+03 5.103E-01
1.127E+03 5.127E-01
1.134E+03 5.392E-01
1.139E+03 5.416E-01
1.145E+03 5.593E-01
1.154E+03 5.945E-01
1.158E+03 5.816E-01
1.163E+03 5.818E-01
1.168E+03 5.711E-01
1.172E+03 5.408E-01
1.182E+03 4.801E-01
1.193E+03 4.238E-01
1.204E+03 3.762E-01
1.212E+03 3.526E-01
1.222E+03 3.399E-01
1.233E+03 3.600E-01
1.242E+03 3.734E-01
1.252E+03 3.957E-01
1.259E+03 4.112E-01
1.265E+03 4.355E-01
1.274E+03 4.598E-01
1.283E+03 4.929E-01
1.295E+03 5.436E-01
1.301E+03 5.679E-01
1.307E+03 5.943E-01
1.314E+03 6.317E-01
1.325E+03 7.325E-01
1.334E+03 9.096E-01
1.344E+03 1.178E+00
1.355E+03 1.652E+00
1.365E+03 1.766E+00
1.375E+03 1.461E+00
1.397E+03 1.058E+00
1.417E+03 9.130E-01
1.439E+03 8.572E-01
1.459E+03 8.537E-01
1.481E+03 8.633E-01
1.504E+03 8.773E-01
1.525E+03 8.957E-01
1.547E+03 9.096E-01
1.569E+03 9.258E-01
1.589E+03 9.419E-01
\END;
/*===================================================================*/
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