|
| /*===================================================================*/
/* NRDF D1976 Data No.10 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,10;
D#=D1976;
TITLE=/ Experiment on elastic scattering of protons by 18O /;
PURPOSE=/ The differential cross section for the elastic scattering
of protons by 18O has been measured for proton energies from
600 to 1450 keV at center-of-mass angles of 140.8 deg and
90.0 deg. /;
ATH=(K.YAGI'1', K.KATORI'1', H.OHNUMA'1', Y.HASHIMOTO'1',
Y.NOGAMI'1');
INST-ATH=(2JPNTOK'1');
/* '1' Department of Physics, Faculty of Science */
REF=JPJ;
VLP=17(1962)595;
RCTS=18O(P,P)18O;
PHQS=XSECTN;
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,10;
/* 2006-06-29 : Compiled, Tt + On */
RTY=ELA-SCATT;
PHQ=XSECTN;
ENR=90%;
PHYS-FORM=SLD;
POL-TGT=0%;
ALGN-TGT=0%;
ACC=VDG'2';
/* '2' Electrostatic generator */
INST-ACC=2JPNTOK;
DELTA-INC-ENGY-LAB=0.06%;
ERS-PRJ=0.04%;
BEAM-INTNSTY=400NA;
POL-PRJ=0%;
DET-PARTCL=P;
COINC=NO;
ANT-COINC=NO;
DET-SYS=(MAG'3',CSI'4');
/* '3' To select protons scattered at the center of mass angles of
140.8deg and 90.0deg */
/* '4' To detect scattered protons */
RCT=18O(P,P)18O;
CHM=X'26';
/* '26' LiOH */
BAC=AU;
THK-BAC=0.15MG/CM**2;
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,10;
DELTA-INC-ENGY-LAB=0.06%;
SYS-ERR=(0.5%'5',4%'6',1%'7',1%'8',5%'9');
/* '5' Uncertainty of beam current integration */
/* '6' Uncertainty of number of 18O atoms per unit volume (nt) */
/* '7' Uncertainty of ratio of spectrometer resolution to solid
angle (R/Omega) */
/* '8' Uncertainty of number of incident protons (Np) */
/* '9' Uncertainty of number of proton counts observed at nuclear
magnetic frequency at (N(f)) divided by and integrated over
frequency (f) */
NORM=/ Data are normlized at incident energy 857+-0.2 keV and at
theta(cm) = 140.8+-0.9 deg to be 360+-26 mb/sr. /;
THTC=140.8DEG;
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
INC-ENGY-LAB DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA
(KEV) (MB/SR) (MB/SR)
1390.0 1.248307E+02 +-5.423218E-01
1391.4 1.239808E+02 +-5.423218E-01
1392.7 1.231987E+02 +-6.779022E-01
1394.0 1.214005E+02 +-5.439406E-01
1395.0 1.203561E+02 +-4.753410E-01
1396.0 1.198541E+02 +-6.101120E-01
1396.9 1.187443E+02 +-5.431312E-01
1398.0 1.176322E+02 +-6.093025E-01
1398.9 1.164530E+02 +-5.415123E-01
1399.9 1.160188E+02 +-4.745315E-01
1400.4 1.143780E+02 +-4.737221E-01
1401.0 1.150422E+02 +-5.423218E-01
1401.4 1.150292E+02 +-5.431312E-01
1401.9 1.164399E+02 +-5.423218E-01
1402.5 1.192709E+02 +-4.745315E-01
1403.1 1.231873E+02 +-6.101120E-01
1403.7 1.260869E+02 +-6.101120E-01
1404.3 1.299340E+02 +-5.415123E-01
1404.9 1.314778E+02 +-5.415123E-01
1405.4 1.317352E+02 +-5.423218E-01
1406.0 1.312444E+02 +-6.101120E-01
1407.1 1.304704E+02 +-4.745315E-01
1408.2 1.292880E+02 +-5.431312E-01
1409.2 1.288522E+02 +-4.753410E-01
1410.2 1.271299E+02 +-6.795211E-01
1411.2 1.268998E+02 +-6.101120E-01
1412.2 1.257893E+02 +-5.431312E-01
1413.2 1.248805E+02 +-6.109214E-01
1414.2 1.241072E+02 +-5.439406E-01
\END;
/*===================================================================*/
|