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/* NRDF D1786 Data No.7 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,7;
D#=D1786;
TITLE=/ Intermediate structures in 12C(16O,12C[2+])16O studied with
the gamma-ray recoil method /;
PURPOSE=/ To obtain more reliable spectroscopic information on the
intermediate structures around Ecm=30MeV in the
12C(2+)+16O(g.s.) single excitation and the
12C(2+)+16O(3-,second 0+) mutual excitation channels /;
ATH=(H.FUJITA'1', M.HIJIYA'2', Y.INOTANI'2', T.MUKAE'2', K.KOGA'2',
M.KOGA'2', F.NAKAMURA'2', S.KOTO'2', T.SUGIMITSU'2', N.IKEDA'2',
S.MORINOBU'2', Y.SUGIYAMA'3', Y.TOMITA'3', H.IKEZOE'3',
Y.YAMANOUTI'3', K.IDENO'3', S.HAMADA'3', T.IKUTA'3');
INST-ATH=(2JPNJPN'1', 2JPNKYU'2', 2JPNJAE'3');
/* '1' Daiichi College of Pharmaceutical Sciences, Fukuoka */
/* '2' Department of Physics */
/* '3' Advanced Science Research Center */
REF=(PR/C'4');
VLP=(66(2002)024609'4');
/* Secondary reference
- PR/C, 68(2003)019904 (Erratum)
RCTS=12C(16O,16O)12C;
PHQS=(EXC-FUNCT, ANGL-DSTRN);
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,7;
/* 2002-12-01 : Compiled, On + Kc. */
RTY=INEL-SCATT;
ENR=X%;
CHM=ELM;
PHYS-FORM=SLD;
THK-TGT=(0.05MG/CM**2,0.15MG/CM**2)'5';
/* '5' Except measurement at E(c.m.)=22.6 MeV, 0.05 mg/cm2
thickness target was used. */
BAC=X;
POL-TGT=0%;
ALGN-TGT=0%;
ACC=(VDGT'6',VDGT'7');
/* '6' Except measurement at E(c.m.)=22.6 MeV */
/* '7' Measurement at E(c.m.)=22.6 MeV */
INST-ACC=(2JPNJAE'6',2JPNKYU'7');
POL-PRJ=0%;
DET-PARTCL=12C;
COINC=NO;
ANT-COINC=NO;
/* Experimental Method:
- gamma-ray recoil method is used to determine magnetic substate
population.
/* 2006-07-08 : Altered, On. Detector code corrected */
RCT=12C(16O,16O)12C;
PHQ=ANGL-DSTRN;
INC-ENGY-LAB=22.6MEV;
DET-SYS=(SI'39',SI'40');
/* '39' To detect 12C, energy resolution is about 150keV */
/* '40' To detect 16O, two dimensional PSD */
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,7;
TOT-ERR=X%'8';
/* '8' For angular distribution of magnetic substates +-m (m = 0,
1, 2), errors resulted by fitting procedure with Eq.(5) of the
reference are estimated by calculating the error matrix for the
free parametrs in Eq.(5). These errors are main components of
error for magnetic substate angular distribution (Statistical
errors are also included). */
INC-ENGY-LAB=22.6MEV;
EXC-ENGY=0.0MEV;
J-PTY=0+;
EXC-ENGY-EMT=4.44MEV;
J-PTY-EMT=2+;
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
THTC DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA'41' DSIGMA/DOMEGA'42'
DELTA-DSIGMA/DOMEGA'42' DSIGMA/DOMEGA'43' DELTA-DSIGMA/DOMEGA'43'
DSIGMA/DOMEGA'44' DELTA-DSIGMA/DOMEGA'44'
(DEG) (MB/SR) (MB/SR) (MB/SR) (MB/SR) (MB/SR) (MB/SR) (MB/SR)
113.99 0.924 +-0.018 0.058 +-0.044 0.750 +-0.071 0.116 +-0.052
115.68 0.994 +-0.019 X +-X 0.862 +-0.066 0.132 +-0.049
118.02 0.948 +-0.018 0.236 +-0.045 0.365 +-0.072 0.347 +-0.052
119.77 0.998 +-0.018 0.567 +-0.046 0.056 +-0.045 0.374 +-0.049
121.68 1.170 +-0.020 0.740 +-0.020 0.072 +-0.015 0.359 +-0.017
123.66 1.377 +-0.022 0.613 +-0.051 0.318 +-0.069 0.445 +-0.056
125.64 1.608 +-0.023 0.184 +-0.052 1.244 +-0.085 0.180 +-0.063
127.49 1.655 +-0.023 0.030 +-0.038 1.463 +-0.085 0.162 +-0.064
129.46 1.653 +-0.023 0.126 +-0.050 1.246 +-0.083 0.282 +-0.064
131.37 1.554 +-0.023 0.376 +-0.019 0.435 +-0.019 0.743 +-0.021
133.29 1.459 +-0.022 0.577 +-0.052 0.088 +-0.069 0.794 +-0.056
135.24 1.452 +-0.022 0.339 +-0.047 0.505 +-0.067 0.608 +-0.056
137.14 1.548 +-0.022 0.169 +-0.047 1.014 +-0.073 0.366 +-0.059
139.04 1.627 +-0.023 0.142 +-0.045 1.180 +-0.074 0.304 +-0.060
140.79 1.631 +-0.023 0.089 +-0.045 1.392 +-0.083 0.150 +-0.061
142.90 1.566 +-0.022 0.286 +-0.052 0.662 +-0.075 0.618 +-0.059
145.02 1.422 +-0.021 0.237 +-0.052 0.206 +-0.068 0.979 +-0.055
146.68 1.450 +-0.021 0.238 +-0.056 X +-X 1.212 +-0.055
148.62 1.461 +-0.021 0.057 +-0.041 0.567 +-0.069 0.837 +-0.056
150.34 1.561 +-0.022 X +-X 1.072 +-0.088 0.489 +-0.065
\END;
/*===================================================================*/
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