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/* NRDF D1769 Data No.91 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,91;
D#=D1769;
TITLE=/ Double-differential cross sections for the neutron
production from heavy-ion reactions at energies E/A = 290-600
MeV /;
PURPOSE=/ Systematic measurements of neutron-production cross
sections from C, Ne, and Ar projectiles having E/A = 290-600
MeV on C, Cu, and Pb targets. /;
ATH=(Y.IWATA'1', T.MURAKAMI'1', H.SATO'2', H.IWASE'2', T.NAKAMURA'2',
T.KUROSAWA'2', L.HEILBRONN'3', R.M.RONNINGEN'4', K.IEKI'5',
Y.TOZAWA'5', K.NIITA'6');
INST-ATH=(2JPNIRS'1', 2JPNTOH'2', 1USABRK'3', 1USAMSU'4', 2JPNRIK'5',
2JPNJPN'6');
/* '1' Department of Accelerator Physics and Engineering */
/* '2' Cyclotron and Radioisotope Center */
/* '4' National Superconducting Cyclotron Laboratory */
/* '5' Department of Physics */
/* '6' Research Organization for Information Science and
Technology, Tokai, Naka, Ibaraki */
REF=PR/C;
VLP=64(2001)054609;
RCTS=(C(12C,N)X, CU(12C,N)X, PB(12C,N)X, C(20NE,N)X, CU(20NE,N)X,
PB(20NE,N)X, C(40AR,N)X, CU(40AR,N)X, PB(40AR,N)X);
PHQS=(ENGY-SPEC, ANGL-DSTRN, XSECTN, TOT-XSECTN, MLT);
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,91;
/* 2002-08-01 : Compiled, Am + Sr + On */
/* 2006-07-25 : Altered, On. Heading of data error corrected.
Systematic uncertainties added. */
RTY=HEAVY-ION-RCT;
ENR=NAT;
CHM=ELM;
PHYS-FORM=SLD;
BAC=X;
POL-TGT=0%;
ALGN-TGT=0%;
ACC=SYN'7';
/* '7' Heavy Ion Medical Accelerator in Chiba (HIMAC) facility
INST-ACC=2JPNIRS;
BEAM-INTNSTY=XMA'8';
/* '8' A few times 10e4-10e5 particles per pulse */
POL-PRJ=0%;
DET-PARTCL=N;
COINC=NO;
ANT-COINC=NO;
DET-SYS=(SCT'9',SCT'10',TOF);
/* '9' NE102A plastic scintillator */
/* '10' NE213 liquid scintillator */
ERS-DET=XKEV'11';
/* '11' The energy resolutions are shown in Table I in reference.
/* Experimental Method:
- Time-of-flight
RCT=C(40AR,N)X;
PHQ=ENGY-SPEC;
THK-TGT=720MG/CM**2;
INC-ENGY-LAB=400.0MEV/A;
ANL=X'283';
/* '283' Moving-source model, QMD and HIC */
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,91;
SYS-ERR=10%'12';
/* '12' Uncertainty in detection efficiency */
INC-ENGY-LAB=400.0MEV/A;
SYS-ERR=6.8%'284';
/* '284' Uncertainty in target thickness */
THTL=80DEG;
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
ENGY-EMT-LAB DSIGMA/DOMEGA/DE DELTA-DSIGMA/DOMEGA/DE'285'
(MEV) (MB/SR/MEV) (MB/SR/MEV)
5 3.56 +-2.41
6 4.75 +-2.07
7 5.94 +-1.57
8 3.56 +-1.74
9 2.38 +-1.72
10 2.38 +-1.38
20 2.32 +-0.35
40 1.72 +-0.25
60 1.72 +-0.24
80 1.37 +-0.22
100 1.01 +-0.20
120 0.416 +-0.180
140 0.416 +-0.142
160 0.475 +-0.121
180 0.356 +-0.082
200 0.178 +-0.107
230 0.119 +-0.052
260 0.119 +-0.043
290 0.00e+00 +-7.06e-02
320 -7.92e-02 +-6.82e-02
360 0.00e+00 +-3.68e-02
400 0.00e+00 +-3.59e-02
460 3.96e-02 +-1.50e-02
520 1.98e-02 +-9.26e-03
600 1.48e-02 +-3.02e-02
720 0.00e+00 +-1.20e-02
880 0.00e+00 +-1.24e-02
1080 5.94e-03 +-3.80e-03
1280 -1.19e-02 +-7.68e-03
1480 0.00e+00 +-7.41e-03
1680 0.00e+00 +-7.24e-03
1880 0.00e+00 +-1.91e-03
\END;
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