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/* NRDF D1841 Data No.120 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,120;
D#=D1841;
TITLE=/Shell and odd-even effects on alpha-particle energy spectra
from the (p,alpha) reaction on nuclei around neutron number 50/;
PURPOSE=/To clarify the shell and odd-even effects on the (p,alpha)
reaction/;
ATH=(I.KUMABE'1', Y.MITO'1', M.HYAKUTAKE'1', N.KOORI'1', H.SAKAI'1',
Y.WATANABE'1');
INST-ATH=(2JPNKYU'1');
/* '1' Department of Nuclear Engineering */
REF=PR/C;
VLP=35(1987)467;
RCTS=(92MO(P,ALPHA)X, 94MO(P,ALPHA)X, 93NB(P,ALPHA)X,
106PD(P,ALPHA)X, AG(P,ALPHA)X, 90ZR(P,ALPHA)X, 96MO(P,ALPHA)X,
98MO(P,ALPHA)X, 100MO(P,ALPHA)X);
PHQS=(ENGY-SPEC, ENGY-SPEC'2');
/* '2' Angular integrated energy spectrum */
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,120;
/* 2003-11-11 : Converted, Data converted from EXFOR E1303.
Numerical data are exchanged with author's one. Many data tables
are added. */
CHM=ELM;
PHYS-FORM=SLD;
BAC=SELF;
POL-TGT=0%;
ALGN-TGT=0%;
ACC=VDGT;
INST-ACC=2JPNKYU;
BEAM-INTNSTY=20[300NA'3';
/* '3' Smaller beam currents were used at forward angles in order
to reduce the dead time for the detector system. */
POL-PRJ=0%;
DET-PARTCL=ALPHA;
COINC=NO;
ANT-COINC=NO;
DET-SYS=SBD'4';
/* '4' To analyze and detect alpha-particle. Used as Delta E-E
counter. Silicon surface barrier detectors having thickness of
15 and 300 micro-meter. The energy scale for alpha-particles
was calibrated using the position of the alpha-particle peaks
leading to the ground states of the residual nucleus for high
energy calibration points. Low energy calibration points were
obtained using the positions of the alpha-particle peaks
leading to low lying states of 13N in the 16O(p,alpha)13N
reaction on the oxygen impurities on the targets. */
/* Experimental Method:
- Particle identification by 'E/Delta E' measurement (To identify
alpha-particles from other reaction products)
RCT=94MO(P,ALPHA)X;
PHQ=ENGY-SPEC'145';
/* '145' Angular integrated energy spectrum */
ENR=93.90%;
THK-TGT=0.588MG/CM**2;
INC-ENGY-LAB=18MEV;
ANL=(STATIST-MODEL'146',PREEQUI-MODEL'147');
/* '146' Statistical evaporation model [J.M. Blatt and V.F.
Weisskopf, Theoretical Physics (Wiley, New York 1952). */
/* '147' See [L. Milazzo-Colli and G.M. Braga-Marcazzan, Nucl.
Phys. A210(1973)297] for detail. */
/* Analysis:
- Integration of angular distribution
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,120;
INC-ENGY-LAB=18MEV;
EMT=ALPHA;
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
ENGY-EMT-CM-MIN ENGY-EMT-CM-MAX DSIGMA/DE DELTA-DSIGMA/DE'148'
(MEV) (MEV) (MB/MEV) (MB/MEV)
9.0000 9.2000 1.5838 +-0.0433
9.2000 9.4000 1.8148 +-0.0457
9.4000 9.6000 2.1107 +-0.0478
9.6000 9.8000 2.4942 +-0.0409
9.8000 10.0000 2.8117 +-0.0494
10.0000 10.2000 3.1755 +-0.0506
10.2000 10.4000 3.7080 +-0.0494
10.4000 10.6000 4.1192 +-0.0520
10.6000 10.8000 4.3407 +-0.0565
10.8000 11.0000 4.7158 +-0.0594
11.0000 11.2000 4.8956 +-0.0569
11.2000 11.4000 5.0223 +-0.0584
11.4000 11.6000 5.0309 +-0.0577
11.6000 11.8000 4.9458 +-0.0567
11.8000 12.0000 4.7905 +-0.0557
12.0000 12.2000 4.5668 +-0.0549
12.2000 12.4000 4.2893 +-0.0527
12.4000 12.6000 4.0858 +-0.0516
12.6000 12.8000 3.6178 +-0.0487
12.8000 13.0000 3.4235 +-0.0474
13.0000 13.2000 3.2267 +-0.0460
13.2000 13.4000 2.8823 +-0.0433
13.4000 13.6000 2.5286 +-0.0402
13.6000 13.8000 2.3796 +-0.0390
13.8000 14.0000 2.0070 +-0.0356
14.0000 14.2000 1.7881 +-0.0338
14.2000 14.4000 1.6625 +-0.0327
14.4000 14.6000 1.3867 +-0.0298
14.6000 14.8000 1.3285 +-0.0291
14.8000 15.0000 1.3665 +-0.0297
15.0000 15.2000 1.1279 +-0.0269
15.2000 15.4000 1.0078 +-0.0253
15.4000 15.6000 0.8638 +-0.0233
15.6000 15.8000 0.8940 +-0.0240
15.8000 16.0000 0.8262 +-0.0228
16.0000 16.2000 0.8258 +-0.0229
16.2000 16.4000 0.3268 +-0.0143
16.4000 16.6000 0.1569 +-0.0099
16.6000 16.8000 0.1618 +-0.0102
16.8000 17.0000 0.2074 +-0.0115
17.0000 17.2000 0.1631 +-0.0103
17.2000 17.4000 0.1027 +-0.0080
17.4000 17.6000 0.1210 +-0.0087
17.6000 17.8000 0.1259 +-0.0088
17.8000 18.0000 0.0964 +-0.0079
18.0000 18.2000 0.1993 +-0.0111
18.2000 18.4000 0.7150 +-0.0211
18.4000 18.6000 0.8087 +-0.0226
18.6000 18.8000 0.2222 +-0.0118
18.8000 19.0000 0.1757 +-0.0105
19.0000 19.2000 0.0213 +-0.0036
19.2000 19.4000 0.0160 +-0.0031
19.4000 19.6000 0.0218 +-0.0036
19.6000 19.8000 0.0381 +-0.0047
19.8000 20.0000 0.5565 +-0.0182
20.0000 20.2000 0.7440 +-0.0211
20.2000 20.4000 0.0359 +-0.0047
20.4000 20.6000 0.0189 +-0.0034
20.6000 20.8000 0.0072 +-0.0021
20.8000 21.0000 0.0028 +-0.0013
21.0000 21.2000 0.0031 +-0.0014
21.2000 21.4000 0.0034 +-0.0015
21.4000 21.6000 0.0018 +-0.0010
\END;
/*===================================================================*/
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