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| /*===================================================================*/
/* NRDF D1781 Data No.2 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,2;
D#=D1781;
TITLE=/Measurement of single and double spin-flip probabilities in
inelastic deuteron scattering on 12C at 270MeV/;
PURPOSE=/A measurement of the deuteron single and double SPFs/;
ATH=(Y.SATOU'1', S.ISHIDA'1', H.SAKAI'2', H.OKAMURA'3', H.OTSU'1',
N.SAKAMOTO'1', T.UESAKA'3', T.WAKASA'1', T.OHNISHI'2',
K.SEKIGUCHI'2', K.YAKO'2', T.ICHIHARA'1', T.NIIZEKI'4',
K.S.ITOH'1', N.NISHIMORI'5');
INST-ATH=(2JPNIPC'1', 2JPNTOK'2', 2JPNSUU'3', 2JPNTIT'4', 2JPNJAE'5');
/* '2' Department of Physics */
/* '3' Department of Physics */
/* '4' Department of Physics */
REF=PL/B;
VLP=521(2001)153;
RCTS=12C(D,D)12C;
PHQS=(ENGY-SPEC, ENGY-SPEC'6', ENGY-SPEC'7', SFLP'8', SFLP'9',
SFLP'10');
/* '6' Double differential cross section multiplied by the single
spin-flip probability */
/* '7' Double differential ross section multiplied by the double
spin-flip probability */
/* '8' single spin-flip probability, S1 */
/* '9' double spin-flip probability */
/* '10' double spin-flip probability, S2 */
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,2;
/* 2004-03-15 : Compiled */
RTY=INEL-SCATT;
ENR=X%;
CHM=ELM;
PHYS-FORM=SLD;
THK-TGT=87.2MG/CM**2;
BAC=X;
POL-TGT=0%;
ALGN-TGT=0%;
ACC=CYC'11';
/* '11' Ring Cyclotron */
INST-ACC=2JPNIPC;
INC-ENGY-LAB=270MEV;
BEAM-INTNSTY=10NA'12';
/* '12' An average current */
POL-PRJ=65+-5%;
ION-SOURCE=/ Polarized ion source(The vector and tensor polarizations
with maximum values of (py,pyy)=(0,0), (0,-2), (2/3,0),
and (-1/3,1) were used, the magnitudes were measured
using the d+p elastic scattering at 270 MeV to be 60 to
70% of the ideal values.) /;
DET-PARTCL=D;
COINC=NO;
ANT-COINC=NO;
DET-SYS=(MAG+PLST-SCT+MWDC'13',PLST-SCT'14');
/* '13' SMART spectrometer [T.Ichihara et al., Nucl. Phys.
A569(1994)287c], which had a solid angle of 5.0 msr and a
momentum acceptance of 4 percent, MWDC for track
reconstruction, Plastic scintillation detectors for triggering
/* '14' deuteron polarimetr DPOL, to detect deutron from the
polarized deuteron-Carbon elastic scattering and pairs of
protons produced through the 1H(polarized deuteron, 2p)
reaction which are used as polarimeter reactions of deuteron
from the primary scattering, and the calibration of DPOL was
done in the energy range between 230 and 270 MeV [S. Ishida,
Ph.D. thesis, University of Tokyo, 1998 (unpublished)]. */
/* Experimental Method:
- Double scattering (CH2 are used as analyzer target. Deuteron
scattered by carbon and hydrogen show large angular asymmetries
depending, respectively, on the vector and tensor components.)
RCT=12C(D,D)12C;
PHQ=ENGY-SPEC'15';
/* '15' Double differential cross section multiplied by the
single spin-flip probability */
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,2;
INC-ENGY-LAB=270MEV;
EMT=D;
RSD=12C;
THTL=2.5[7.5DEG;
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
EXC-ENGY DELTA-EXC-ENGY DSIGMA/DOMEGA/DE'16'
DELTA-DSIGMA/DOMEGA/DE'16'
(MEV) (MEV) (MB/SR/MEV) (MB/SR/MEV)
4.5 +-0.5 0.489027372 +-0.0764041335
5.4 +-0.4 -0.0179280386 +-0.0326878102
6.2 +-0.4 0.0501308156 +-0.0292720053
6.95 +-0.35 0.0669232191 +-0.0307703188
7.65 +-0.35 0.110036687 +-0.100090304
8.35 +-0.35 -0.00816986279 +-0.0369268053
9. +-0.3 -0.0117580336 +-0.0552789063
9.65 +-0.35 0.0622547444 +-0.115550343
10.35 +-0.35 -0.0199492203 +-0.0660921217
11.05 +-0.35 -0.0525268994 +-0.0599964716
11.7 +-0.3 0.0479136619 +-0.054834717
12.25 +-0.25 0.0293126219 +-0.0532765725
12.75 +-0.25 1.00255646 +-0.11869336
13.25 +-0.25 0.0174254205 +-0.0606526414
13.75 +-0.25 -0.138642299 +-0.0683250217
14.25 +-0.25 0.060619366 +-0.080305173
14.75 +-0.25 0.113461341 +-0.0934133019
15.25 +-0.25 0.211086249 +-0.111259297
15.75 +-0.25 0.0682222615 +-0.112496986
16.25 +-0.25 0.126491261 +-0.0971920384
16.75 +-0.25 0.0130434732 +-0.0902433205
17.25 +-0.25 0.197575989 +-0.0851662578
17.75 +-0.25 0.188878267 +-0.0953512425
18.25 +-0.25 0.835637401 +-0.172938374
18.75 +-0.25 0.663183513 +-0.140350404
19.25 +-0.25 0.460849806 +-0.114907628
19.75 +-0.25 0.250144594 +-0.110395681
20.25 +-0.25 0.479731392 +-0.12552983
20.75 +-0.25 0.614804953 +-0.132677637
21.25 +-0.25 -0.0520265587 +-0.136049339
21.75 +-0.25 0.225727024 +-0.157270993
22.25 +-0.25 0.683266587 +-0.149097105
22.75 +-0.25 0.32180166 +-0.13959207
23.25 +-0.25 0.407925446 +-0.182353311
23.75 +-0.25 0.609574875 +-0.261630274
\END;
/*===================================================================*/
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