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| /*===================================================================*/
/* NRDF D0370 Data No.1 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,1;
D#=D370;
TITLE=/REMEASUREMENT OF THE LOW-ENERGY CROSS SECTION FOR THE
15N(P,ALPHA)12C REACTION/;
PURPOSE=/IN STELLER HYDROGEN BURNING VIA THE CNO CYCLE, THE CYCLE CAN
BE CLOSED EITHER THROUGH THE 15N(P,ALPHA)12C REACTION OR
THROUGH TWO ACTERNATE SERIES OF REACTIONS. IN ORDER TO CHECK
PREVIOUS RESULTS, WE HAVE CAREFULLY REMEASVRED THE LOW-ENERGY
CROSS SECTIONS FOR THE 15N(P,ALPHA)12C REACTION DOWN TO
E(P)<100KEV TO REEVALUATE THE EXTRAPOLATED VALUE OF S(0) FOR
THIS REACTION./;
ATH=(J.L.ZYSKIND'1',P.D.PARKER'1');
INST-ATH=(1USACAL'1');
REF=NP/A;
VLP=320(1979)404;
RCTS=(15N(P,ALPHA)12C);
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,1;
ENR=X%'1';
/*@5@*/
CHM=TIN;
THK-TGT=XMG/CM**2'1';
/*@3@*/
BAC=W;
THK-BAC=0.25MM;
POL-TGT=NO;
ALGN-TGT=NO;
ACC=(VDG);
INST-ACC=1USACAL;
INC-ENGY-LAB-RANGE=(0.093[0.418MEV);
DELTA-INC-ENGY-CM=+1.0[-1.5KEV;
ERS-PRJ=XKEV;
BEAM-INTNSTY=30[40UA;
POL-PRJ=NO;
DET-PARTCL=(ALPHA);
DET-SYS=(SI'1');
/*@4@*/
SOLID-ANGL=31.4MSR;
ERS-DET=3[5KEV;
PHQ=(XSECTN,EXC-FUNCT,DSIGMA/DOMEGA,SPEC-FCTR);
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,1;
INC-ENGY-CM=0.087[0.392MEV;
THTL=135DEG;
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
INC-ENGY-LAB INC-ENGY-CM DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA
DSPEC-FCTR/DOMEGA DELTA-DSPEC-FCTR/DOMEGA DELTA-DSPEC-FACT/DOMEGA
XSECTN SPEC-FCTR DELTA-SPEC-FCTR DELTA-SPEC-FCTR
(KEV) (KEV) (MB/SR) (%) (KEV*B/SR) (%) (%) (MB) (KEV*B) (%) (%)
93.1 87.3 1.61E-5 20 1.10E+4 +28 -23 2.73E-4 1.86E+5 +28 -23
102.8 96.4 4.28E-5 20 1.06E+4 +26 -22 7.17E-4 1.78E+5 +26 -22
115.7 108.5 1.37E-4 13 1.10E+4 +19 -16 2.26E-3 1.82E+5 +19 -16
134 125.6 6.14E-4 5 1.36E+4 +11 -9 9.86E-3 2.18E+5 +11 -9
153 143.4 2.26E-3 3 1.69E+4 +8 -7 3.54E-2 2.65E+5 +8 -7
173 162.2 7.48E-3 <3 2.19E+4 +5 -5 1.14E-1 3.36E+5 +5 -5
196 183.8 2.54E-2 X 3.07E+4 +5 -5 3.79E-1 4.57E+5 +5 -5
213 199.7 5.50E-2 X 3.81E+4 X X 8.02E-1 5.56E+5 X X
216 202.5 6.44E-2 X 4.07E+4 X X 9.35E-1 5.91E+5 X X
236 221.3 1.53E-1 X 5.53E+4 X X 2.18 7.86E+5 X X
257 240.9 3.71E-1 X 8.04E+4 X X 5.14 1.12E+6 X X
277 259.7 8.92E-1 X 1.26E+5 X X 12.11 1.71E+6 X X
296 277.5 1.92 X 1.88E+5 X X 25.5 2.49E+6 X X
318 298.1 4.02 X 2.70E+5 X X 52.2 3.51E+6 X X
338 316.9 6.27 X 3.09E+5 X X 79.8 3.93E+6 X X
348 326.3 6.97 X 2.97E+5 X X 87.8 3.74E+6 X X
358 335.6 7.15 X 2.66E+5 X X 89.1 3.32E+6 X X
368 345.0 7.00 X 2.28E+5 X X 86.4 2.82E+6 X X
378 354.4 6.98 X 2.01E+5 X X 85.3 2.45E+6 X X
397 372.2 6.15 X 1.41E+5 X X 73.8 1.70E+6 X X
418 391.9 5.60 X 1.02E+5 X X 65.9 1.20E+6 X X
\END;
/*===================================================================*/
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