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| /*===================================================================*/
/* NRDF D1872 Data No.14 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,14;
D#=D1872;
TITLE=/ (d,alpha) reactions on 19F, 20Ne, 31P and 32S at 14.7 MeV /;
ATH=(K.TAKAMATSU'1');
INST-ATH=(2JPNKTO'1');
/* '1' Department of Physics, Faculty of Science */
REF=JPJ;
VLP=17(1962)896;
RCTS=(19F(D,ALPHA)17O, 31P(D,ALPHA)29SI, 20NE(D,ALPHA)18F,
32S(D,ALPHA)30P, 24MG(D,ALPHA)22NA);
PHQS=(ANGL-DSTRN, XSECTN);
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,14;
/* 2004-02-20 : Compiled, Ic + On */
/* Related references
- K.Kimura et al., JPJ, 17(1962)9.
(Details of beam handling and scattering chamber)
- T.Yanabu et al., JPJ, 17(1962)914.
(Details of detecting system)
- M.el Nadi, PR, 119(1960)242.
(Two-nucleon picjup process formula used in analysis)
- H.C.Newns, PPS, 76(1960)489.
(Two-nucleon picjup process formula used in analysis)
/* Additional results shown but not compiled
- Energy distribution (Typical pulse-height spectrum (channel
number v.s. counts/channel) of alpha particlles are shown for
19F, 20Ne, 31P and 32S target.)
POL-TGT=0%;
ALGN-TGT=0%;
ACC=CYC;
INST-ACC=2JPNKTO;
POL-PRJ=0%;
DET-PARTCL=ALPHA;
COINC=NO;
ANT-COINC=NO;
DET-SYS=(SI'2',CSI'3');
/* '2' To detect alpha. Energy calibration was done with the alpha
particles produced in the known reactions such as
27Al(p,alpha)24Mg, 16O(d,alpha)14N and 27Al(d,alpha)25Mg etc.
/* '3' CSI(Tl) scintillation counter to monitor the beam current
of incident deuterons */
ERS-DET=1.2%'4';
/* '4' Value at 20 MeV */
/* Experimental Method:
- Beam current integrated (Conventional current integrator with
an accuracy better than 10%)
/* 2006-10-05 : Altered, Is. Re-digitized */
RCT=32S(D,ALPHA)30P;
PHQ=ANGL-DSTRN;
CHM=X'55';
/* '55' Hydrogen sulfide */
PHYS-FORM=GAS;
THK-TGT=XMG/CM**2'56';
/* '56' about 30 cmHg */
INC-ENGY-LAB=14.5MEV;
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,14;
INC-ENGY-LAB=14.5MEV;
SYS-ERR=<20%'57';
/* '57' Maximum uncertainty of absolute values arise from beam
current estimation */
EXC-ENGY=1.45MEV;
DELTA-THTL=+-3DEG;
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
THTC DSIGMA/DOMEGA
(DEG) (MB/SR)
2.186E+01 9.564E-02
2.767E+01 8.989E-02
3.291E+01 6.019E-02
4.397E+01 3.272E-02
5.349E+01 2.694E-02
6.354E+01 2.686E-02
7.463E+01 1.194E-02
8.522E+01 1.642E-02
9.528E+01 2.204E-02
1.059E+02 1.625E-02
1.148E+02 7.048E-03
1.249E+02 2.522E-02
1.344E+02 1.487E-02
1.440E+02 3.419E-02
1.530E+02 6.605E-02
1.641E+02 5.569E-02
\END;
/*===================================================================*/
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