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/* NRDF D1594 Data No.8 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,8;
D#=D1594;
TITLE=/ Elastic scattering of 3He particles at 450 MeV /;
PURPOSE=/ To measure elastic scattering of 3He particles at an
incident energy of 150 MeV/nucleon for several target nuclei
in a wide mass region. /;
ATH=(T.YAMAGATA'1', H.UTSUNOMIYA'1', M.TANAKA'2', S.NAKAYAMA'3',
N.KOORI'3', A.TAMII'4', Y.FUJITA'5', K.KATORI'5', M.INOUE'6',
M.FUJIWARA'7', H.OGATA'7');
INST-ATH=(2JPNKON'1', 2JPNKTJ'2', 2JPNTKS'3', 2JPNKTO'4', 2JPNOSA'5',
2JPNKTO'6', 2JPNRCN'7');
/* '1' Department of Physics */
/* '3' Department of Physics */
/* '4' Department of Physics */
/* '5' Department of Physics */
/* '6' Institute for Chemical Research */
REF=(NP/A'8');
VLP=(589(1995)425'8');
/* Secondary reference
- PR/C, 50(1994)2606 (Brief report for 90Zr and 208Pb target)
RCTS=(12C(3HE,3HE)12C, 28SI(3HE,3HE)28SI, 58NI(3HE,3HE)58NI,
90ZR(3HE,3HE)90ZR, 208PB(3HE,3HE)208PB);
PHQS=(ANGL-DSTRN, OPT-POTL-PARA);
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,8;
/* 2005-09-09 : Converted, Sr + On. Converted to EXFOR E1594 */
/* 2005-09-26 : Altered, At + Ot + Sr. Re-digitized */
RTY=ELA-SCATT;
CHM=ELM;
PHYS-FORM=SLD;
BAC=SELF;
POL-TGT=0%;
ALGN-TGT=0%;
ACC=CYC'9';
/* '9' K = 400 MeV ring cyclotron */
INST-ACC=2JPNRCN;
INC-ENGY-LAB=450MEV;
BEAM-INTNSTY=1[30NA;
POL-PRJ=0%;
DET-PARTCL=3HE;
COINC=NO;
ANT-COINC=NO;
DET-SYS=(MAG'10',MWDC'11',SCT'12',TOF);
/* '10' Grand RAIDEN: To analyze 3He [M.Fujiwara, et al., Nucl.
Instr. Meth. A, to be published]. */
/* '11' To detect 3He by two 2-dimensional position-sensitive
multiwire-drift-chambers */
/* '12' To detect 3He by two plastic scintillators (delta E)
[T.Noro, et al., RCNP annual report (1991) p.177,
unpublished.] */
ERS-DET=400KEV'13';
/* '13' Mainly due to energy spread of incident beam */
ANL=OPT-MODEL'14';
/* '14' Analysis using the code 'ECIS' [Ref: J. Raynal, Code
ECIS88, unpublished.] */
/* Experimental Method:
- Time-of-flight
RCT=58NI(3HE,3HE)58NI;
PHQ=ANGL-DSTRN;
ENR=>99%'43';
/* '43' Larger than 99% for thick target while unknown for thin
target */
THK-TGT=(52.0MG/CM**2, 5.9MG/CM**2)'44';
/* '44' Thin target (5.9 mg/cm**2) was used for measurement at
forward-scattering angle */
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,8;
INC-ENGY-LAB=450MEV;
SYS-ERR=15%'45';
/* '45' Total systematic error. Uncertainty in absolute value,
mainly due to the uncertainty in target thickness and the
charge-collection efficiency of Faraday cup */
EMT=3HE;
DELTA-THTL=0.05DEG;
DATA1=0.3DEG'46';
/* '46' Overall angular resolution */
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
THTC DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA'47'
(DEG) (MB/SR) (MB/SR)
4.0 2770. +-20.
4.5 394. +-7.0
5.0 170. +-5.0
5.6 616. +-9.0
6.1 997. +-15.
6.6 897. +-9.0
7.2 543. +-7.0
7.7 274. +-5.0
8.2 129. +-3.0
8.7 38.8 +-0.8
9.3 49.2 +-0.9
9.8 56.6 +-1.0
10.3 58.5 +-1.0
10.9 44.5 +-0.6
11.4 24.5 +-0.5
11.9 11.3 +-0.3
12.4 6.3 +-0.2
13.0 5.05 +-0.12
13.5 5.17 +-0.12
14.0 4.70 +-0.12
14.6 3.91 +-0.11
15.1 2.58 +-0.05
15.6 1.47 +-0.04
16.2 0.747 +-0.03
16.7 0.473 +-0.02
17.2 0.415 +-0.013
17.7 0.364 +-0.012
18.3 0.331 +-0.012
18.8 0.261 +-0.010
19.3 0.176 +-0.007
19.9 0.0950 +-0.0051
20.4 0.0502 +-0.0037
20.9 0.0323 +-0.0030
21.4 0.0257 +-0.0019
22.0 0.0275 +-0.0020
22.5 0.0200 +-0.0017
23.0 0.0189 +-0.0016
23.5 0.0115 +-0.0009
24.1 0.00926 +-0.0008
24.6 0.00578 +-0.0006
25.1 0.00325 +-0.0005
25.7 0.0024 +-0.0003
26.2 0.0018 +-0.0003
26.7 0.0011 +-0.0002
27.2 0.0013 +-0.0002
27.8 0.00080 +-0.0002
28.3 0.00059 +-0.0001
28.8 0.00039 +-0.00011
29.3 0.00035 +-0.00010
\END;
/*===================================================================*/
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