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| /*===================================================================*/
/* NRDF D0390 Data No.11 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,11;
D#=D390;
TITLE=/DECAYS OF THE LOWEST T=2 STATES IN A=4N NUCLEI FROM 8BE TO
44TI/;
PURPOSE=/TO REPORT ON ONE PHASE OF A PROGRAM TO DETERMINE THE
SYSTEMATICS OF THE DECAYS OF THE LOWEST T=2 STATES IN A=4N
NUCLEI,NUMELY,MEASUREMENTS OF THE BRANCHING RATIOS FOR CHARGED
PARTICLE DECAYS IN 8BE,12C,16O,24MG,28SI,32S,36AR,40CA AND
44TI,NEUTRON DECAYS IN 8BE AND 16O AND GAMMA DECAYS IN 44TI./;
ATH=(S.J.FREEDMAN'1',C.A.GAGLIARDI'1',M.A.OOTHOUDT'1',A.V.NERO'1',
R.G.H.ROBERTSON'1',F.J.ZUTAVERN'1',E.G.ADELBERGER'2',
A.B.MCDONALD'3');
INST-ATH=(1USAPTN'1',1USAWAU'2',1CANCRC'3');
REF=PR/C;
VLP=19(1979)1907;
RCTS=(10BE(P,T)8BE'1,2,3,4,5,6,26',14C(P,T)12C'7,25,24',
18O(P,T)16O'8,9,10', 26MG(P,T)24MG'11,12',
30SI(P,T)28SI'13,14', 34S(P,T)32S'15,16',
38AR(P,T)36AR'17,18', 42CA(P,T)40CA'19,20',
46TI(P,T)44TI'21,22,23', 8BE( ,P)7LI'2',8BE( ,ALPHA)ALPHA'3',
8BE( ,3HE)5HE'4', 8BE( ,T)5LI'5',8BE( ,N)7BE'6',
12C( ,ALPHA)8BE'7', 16O( ,ALPHA)12C'8',
16O( ,P)15N'9', 16O( ,N)15O'10',
24MG( ,P)23NA'11', 24MG( ,ALPHA)20NE'12',
28SI( ,P)27AL'13', 28SI( ,ALPHA)24MG'14',
32S( ,P)31P'15', 32S( ,ALPHA)28SI'16',
36AR( ,P)35CL'17', 36AR( ,ALPHA)32S'18',
40CA( ,P)39K'19', 40CA( ,ALPHA)36AR'20',
44TI( ,ALPHA)40CA'21', 44TI( ,P)43SC'22',
44TI( ,GAMMA)44TI'23', 12C( ,P)11B'25',
12C( ,D)10B'24', 8BE( ,D)6LI'1',
8BE( ,GAMMA)8BE'26');
/*@58@*/
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,11;
ACC=(CYC);
INST-ACC=1USAPTN;
INC-ENGY-LAB=42[46MEV;
POL-PRJ=NO;
DET-PARTCL=(GAMMA,N,P,D,T,HE3,ALPHA);
DET-SYS=(MAG'1'+PS-SI+PLST-SCT+TOF+CNTR-TLSCP,NAI);
/*@3@*/
SOLID-ANGL=[14MSR;
ERS-DET=<25KEV'2';
/*@4@*/
ANL=(X);
RCT=10BE(P,T)8BE;
ENR=>94%;
CHM=BE.O;
THK-TGT=200UG/CM**2;
BAC=PT;
THK-BAC=1MG/CM**2;
POL-TGT=NO;
PHQ=(ENGY-SPEC,DSIGMA/DOMEGA/DE);
RCT=12C( ,ALPHA)8BE;
/*@19@*/
ENR=[94%;
CHM=14C;
THK-TGT=300UG/CM**2;
BAC=AU;
THK-BAC=1MG/CM**2;
POL-TGT=NO;
PHQ=(ENGY-SPEC'2',PTY,ISOSPIN,DSIGMA/DOMEGA/DE,EXC-ENGY,SPIN);
/*@7@*/
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,11;
INC-ENGY-LAB=46MEV;
CMPD=12C;
EXC-ENGY-CMPD=27.6MEV;
J-PTY-CMPD=0+;
ISOSPIN-CMPD=2;
/*@16@*/
/*FIG.13*/
/* D390 FIG.13 */
/* SER#= 1 */
/* XSCALE=LINEAR YSCALE=LINEAR */
/* XMAX= 6.00000000E+01 YMAX= 2.00000000E+01 */
/* XMIN= 0.00000000E+00 YMIN= 0.00000000E+00 */
/* FOLLOWING DATA ARE TAKEN FROM GRAPH */
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
CHANNEL'1' COUNT DELTA-COUNT
(NODIM) (NODIM) (NODIM)
15.060 5.176E+00 XXXXXXXXX
15.777 5.176E+00 XXXXXXXXX
17.092 4.000E+00 XXXXXXXXX
17.928 -8.235E-01 XXXXXXXXX
19.004 4.824E+00 XXXXXXXXX
20.199 -3.765E+00 XXXXXXXXX
21.394 2.353E-01 XXXXXXXXX
22.112 4.941E+00 6.823E+00
23.068 6.000E+00 XXXXXXXXX
24.143 1.318E+01 XXXXXXXXX
25.100 9.882E+00 XXXXXXXXX
26.175 1.412E+00 XXXXXXXXX
27.131 9.412E-01 XXXXXXXXX
28.088 1.200E+01 XXXXXXXXX
29.402 1.694E+01 XXXXXXXXX
30.239 1.294E+01 XXXXXXXXX
31.315 7.294E+00 5.882E+00
32.271 6.118E+00 XXXXXXXXX
33.227 1.294E+00 XXXXXXXXX
34.900 2.824E+00 XXXXXXXXX
33.944 1.482E+01 XXXXXXXXX
36.335 7.647E+00 XXXXXXXXX
37.530 8.824E+00 XXXXXXXXX
38.367 1.882E+00 XXXXXXXXX
39.323 5.765E+00 XXXXXXXXX
40.279 6.000E+00 6.117E+00
41.116 1.176E+00 XXXXXXXXX
42.191 7.882E+00 XXXXXXXXX
43.267 7.882E+00 XXXXXXXXX
44.462 7.059E+00 6.705E+00
45.418 1.753E+01 6.823E+00
46.255 8.824E+00 7.529E+00
47.570 9.647E+00 XXXXXXXXX
48.406 7.765E+00 XXXXXXXXX
49.123 2.235E+00 XXXXXXXXX
50.319 4.353E+00 XXXXXXXXX
51.155 2.118E+00 XXXXXXXXX
52.231 3.882E+00 XXXXXXXXX
53.187 3.059E+00 2.941E+00
54.382 3.059E+00 XXXXXXXXX
55.219 1.176E-01 XXXXXXXXX
56.295 2.353E-01 XXXXXXXXX
57.251 -1.647E+00 XXXXXXXXX
58.327 1.176E-01 XXXXXXXXX
59.283 2.235E+00 XXXXXXXXX
\END;
/*===================================================================*/
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