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| /*===================================================================*/
/* NRDF D0190 Data No.5 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,5;
D#=D190;
TITLE=/A STUDY OF THE 22NE(P,GAMMA)23NA REACTION IN THE ENERGY REGION
E(P)=1.1 TO 2.0 MEV/;
PURPOSE=/TO IMPROVE ON THE ACCURACIES OF THE PROTON ENERGIES AND
STRENGTHS OF THE RESONANCES ABOVE 1 MEV AND TO OBTAIN
ADDITIONAL INFORMATION ON THE BOUND LEVELS OF 23NA./;
ATH=(J.J.A.SMIT'1',M.A.MEYER'1',J.P.L.REINECKE'1',D.REITMANN'1');
INST-ATH=(3SAFPOT'1');
REF=NP/A;
VLP=318(1979)111;
RCTS=(22NE(P,GAMMA)23NA);
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,5;
RCT=22NE(P,GAMMA)23NA;
ENR=X%;
CHM=ELM;
THK-TGT=X'4';
BAC=SELF'3';
/*@3@*/
POL-TGT=NO;
ALGN-TGT=NO;
/*@4@*/
ACC=(VDG);
INST-ACC=3SAFPOT;
INC-ENGY-RANGE=1.11(X)1.91;
ERS-PRJ=1KEV;
BEAM-INTNSTY=20[50UA;
POL-PRJ=NO;
DET-PARTCL=(GAMMA);
DET-SYS=(MAG+GE(LI),NAI'5');
/*@5@*/
ERS-DET=2.6[10KEV;
ANL=(X'59');
PHQ=(EXC-FUNCT,ENGY-SPEC,RESN-ENGY,WDTH-RATIO,PTY,INTNSTY-GAMMA);
RCT=22NE(P,GAMMA)23NA;
CHM=ELM;
THK-TGT=30[100UG/CM**2;
BAC=TA;
/*@20@*/
/*@40@*/
/*@46@*/
PHQ=(LIFE,X'41');
/*@41@*/
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,5;
CMPD=23NA;
RSD=23NA;
EXC-ENGY=2.08[5.77MEV;
/*@47@*/
THE AVERAGES OF TWO INDEPENDENT SETS OF MEASUREMENTS.
@@47;
'47' TABLE = MEAN LIFETIMES OF BOUND LEVELS IN 23NA
@@48;
'48' DETERMINED AT INCIDENT PROTON ENERGY.
@@49;
DATA = DOPPLER SHIFT ATTENUATION FACTOR,F(T), WHERE T IS HALF-LIFE.
@@50;
'50' CORRECTED FOR FINATE SIZE OF DETECTOR.
@@51;
'51' ONLY STATISCAL ERROS ARE GIVEN.
@@52;
'52' LIFETIME ADOPTED.
@@53;
'53' TRANSITION TO THE FOLLOWING STATE FROM THE RESONANCE.
@@54;
'54' CORRECTED FOR FINITE SIZE OF DETECTOR.
@@55;
'55' DATA = ANGULAR DISTRIBUTION COEFFICIENT OF LEGENDRE POLYNOMIAL
P(L=2).
@@56;
'56' DATA = ANGULAR DISTRIBUTION COEFFICIENT OF LEGENDRE POLYNOMIAL
P(L=4).
@@57;
'57' DATA = THE QUADRUPOLE/DIPOLE MIXING RATIO
@@58;
'58' ALTERNATIVE SOLUTION
@@59;
'59' ANALYSIS = SPIN AND PARITY ASSIGNMENTS WERE MADE BY MEANS OF WEI
SSKOPF ESTIMATES OF GAMMA-RAY TRANSITION STRENGTHS.
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
EXC-ENGY LIFE'48' DATA'49,50' DATA-ERR MEAN-LIFE'51' MEAN-LIFE-ERR
LIFE'52' LIFE-ERR
(MEV) (KEV) (NODIM) (NODIM) (FSEC) (FSEC) (FSEC) (FSEC)
2.08 1334 0.61 0.02 35 3 35 3
2.39 1105 0.06 0.02 760 210 760 210
2.64 1105 0.35 0.03 92 12 92 12
2.98 1105 1.01 0.02 <3 X <3 X
X 1280 1.00 0.03 <3 X X X
3.68 1105 0.56 0.05 40 9 43 6
X 1280 0.55 0.04 50 9 X X
X 1631 0.62 0.05 38 9 X X
3.85 1631 0.33 0.05 120 30 120 30
3.91 1280 0.85 0.05 10 4 10 4
5.38 1761 0.98 0.03 <5 X <5 X
5.74 1761 1.05 0.05 <7 X <7 X
5.77 1761 0.95 0.05 <10 X <10 X
\END;
/*===================================================================*/
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