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/* NRDF D1769 Data No.61 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,61;
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,61;
/* 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=PB(20NE,N)X;
PHQ=ENGY-SPEC;
THK-TGT=2270MG/CM**2;
INC-ENGY-LAB=400.0MEV/A;
ANL=X'193';
/* '193' Moving-source model, QMD and HIC */
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,61;
SYS-ERR=10%'12';
/* '12' Uncertainty in detection efficiency */
INC-ENGY-LAB=400.0MEV/A;
SYS-ERR=4.6%'194';
/* '194' Uncertainty in target thickness */
THTL=40DEG;
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
ENGY-EMT-LAB DSIGMA/DOMEGA/DE DELTA-DSIGMA/DOMEGA/DE'195'
(MEV) (MB/SR/MEV) (MB/SR/MEV)
5 601 +-79
6 342 +-67
7 330 +-53
8 306 +-49
9 224 +-49
10 212 +-39
15 96.6 +-10.5
25 61.2 +-9.3
35 53.0 +-11.6
45 43.6 +-9.1
55 41.2 +-10.3
65 49.5 +-9.5
75 33.0 +-10.2
85 42.4 +-9.4
95 38.9 +-10.9
105 37.7 +-8.6
125 32.4 +-7.1
145 31.2 +-5.6
165 20.6 +-5.4
185 17.1 +-4.7
205 11.8 +-4.9
235 18.1 +-3.6
265 10.6 +-2.6
295 9.42 +-2.67
325 8.24 +-1.70
365 5.89 +-1.65
405 1.77 +-1.10
465 0.589 +-1.280
525 1.57 +-0.52
605 1.18 +-0.40
725 0.00e+00 +-3.10e-01
885 0.147 +-0.089
1085 0.00e+00 +-1.21e-02
1285 5.89e-02 +-4.58e-02
1485 5.89e-02 +-4.20e-02
1685 5.89e-02 +-4.81e-02
1885 0.00e+00 +-3.10e-02
\END;
/*===================================================================*/
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