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/* NRDF D1841 Data No.122 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,122;
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,122;
/* 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=98MO(P,ALPHA)X;
PHQ=ENGY-SPEC'153';
/* '153' Angular integrated energy spectrum */
ENR=97.10%;
THK-TGT=0.450MG/CM**2;
INC-ENGY-LAB=18MEV;
ANL=(STATIST-MODEL'154',PREEQUI-MODEL'155');
/* '154' Statistical evaporation model [J.M. Blatt and V.F.
Weisskopf, Theoretical Physics (Wiley, New York 1952). */
/* '155' See [L. Milazzo-Colli and G.M. Braga-Marcazzan, Nucl.
Phys. A210(1973)297] for detail. */
/* Analysis:
- Integration of angular distribution
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,122;
INC-ENGY-LAB=18MEV;
EMT=ALPHA;
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
ENGY-EMT-CM-MIN ENGY-EMT-CM-MAX DSIGMA/DE DELTA-DSIGMA/DE'156'
(MEV) (MEV) (MB/MEV) (MB/MEV)
9.0000 9.2000 0.7420 +-0.0370
9.2000 9.4000 0.8876 +-0.0298
9.4000 9.6000 0.9751 +-0.0309
9.6000 9.8000 1.0516 +-0.0312
9.8000 10.0000 1.2271 +-0.0383
10.0000 10.2000 1.3655 +-0.0399
10.2000 10.4000 1.5920 +-0.0386
10.4000 10.6000 1.6741 +-0.0396
10.6000 10.8000 1.7380 +-0.0428
10.8000 11.0000 1.8664 +-0.0461
11.0000 11.2000 1.8980 +-0.0424
11.2000 11.4000 1.9660 +-0.0425
11.4000 11.6000 2.1136 +-0.0443
11.6000 11.8000 1.9654 +-0.0428
11.8000 12.0000 2.0933 +-0.0444
12.0000 12.2000 1.9391 +-0.0424
12.2000 12.4000 1.9840 +-0.0429
12.4000 12.6000 1.8038 +-0.0410
12.6000 12.8000 1.7190 +-0.0406
12.8000 13.0000 1.6505 +-0.0395
13.0000 13.2000 1.6013 +-0.0386
13.2000 13.4000 1.5148 +-0.0376
13.4000 13.6000 1.4564 +-0.0371
13.6000 13.8000 1.3820 +-0.0366
13.8000 14.0000 1.3374 +-0.0359
14.0000 14.2000 1.2895 +-0.0354
14.2000 14.4000 1.1946 +-0.0336
14.4000 14.6000 1.1499 +-0.0330
14.6000 14.8000 1.0452 +-0.0310
14.8000 15.0000 1.1098 +-0.0325
15.0000 15.2000 1.0552 +-0.0318
15.2000 15.4000 1.0571 +-0.0322
15.4000 15.6000 0.8668 +-0.0288
15.6000 15.8000 0.8517 +-0.0291
15.8000 16.0000 0.7163 +-0.0262
16.0000 16.2000 0.6169 +-0.0244
16.2000 16.4000 0.5047 +-0.0219
16.4000 16.6000 0.4802 +-0.0214
16.6000 16.8000 0.5131 +-0.0224
16.8000 17.0000 0.3657 +-0.0187
17.0000 17.2000 0.4202 +-0.0204
17.2000 17.4000 0.4004 +-0.0195
17.4000 17.6000 0.4031 +-0.0194
17.6000 17.8000 0.3793 +-0.0188
17.8000 18.0000 0.3328 +-0.0182
18.0000 18.2000 0.2115 +-0.0137
18.2000 18.4000 0.2610 +-0.0154
18.4000 18.6000 0.2741 +-0.0161
18.6000 18.8000 0.2719 +-0.0159
18.8000 19.0000 0.4233 +-0.0198
19.0000 19.2000 0.2125 +-0.0135
19.2000 19.4000 0.6657 +-0.0245
19.4000 19.6000 0.4535 +-0.0201
19.6000 19.8000 0.5266 +-0.0221
19.8000 20.0000 0.1058 +-0.0094
20.0000 20.2000 0.0636 +-0.0072
20.2000 20.4000 0.3262 +-0.0171
20.4000 20.6000 0.3829 +-0.0185
20.6000 20.8000 0.0282 +-0.0048
20.8000 21.0000 0.0123 +-0.0029
21.0000 21.2000 0.0127 +-0.0031
21.2000 21.4000 0.0078 +-0.0023
21.4000 21.6000 0.0063 +-0.0020
21.6000 21.8000 0.0032 +-0.0014
21.8000 22.0000 0.0051 +-0.0021
22.0000 22.2000 0.0075 +-0.0027
22.2000 22.4000 0.0033 +-0.0015
22.4000 22.6000 0.0027 +-0.0014
\END;
/*===================================================================*/
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