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/* NRDF D1769 Data No.29 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,29;
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,29;
/* 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=CU(12C,N)X;
PHQ=ENGY-SPEC;
THK-TGT=13400MG/CM**2;
INC-ENGY-LAB=400.0MEV/A;
ANL=X'97';
/* '97' Moving-source model, QMD and HIC */
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,29;
SYS-ERR=10%'12';
/* '12' Uncertainty in detection efficiency */
INC-ENGY-LAB=400.0MEV/A;
SYS-ERR=2.5%'98';
/* '98' Uncertainty in target thickness */
THTL=5DEG;
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
ENGY-EMT-LAB DSIGMA/DOMEGA/DE DELTA-DSIGMA/DOMEGA/DE'99'
(MEV) (MB/SR/MEV) (MB/SR/MEV)
15 19.6 +-1.5
25 12.7 +-1.3
35 9.85 +-1.26
45 7.58 +-1.12
55 8.43 +-1.08
65 6.16 +-1.21
75 6.16 +-1.59
85 4.55 +-1.72
95 1.89 +-1.80
105 10.4 +-1.4
125 7.62 +-1.21
145 1.33 +-1.08
165 5.59 +-1.05
185 4.07 +-1.35
205 3.84 +-1.83
235 10.9 +-2.0
265 22.2 +-1.7
295 18.5 +-1.4
325 36.5 +-1.2
365 35.1 +-0.9
405 19.5 +-0.6
465 11.8 +-0.4
525 3.63 +-0.19
605 1.56 +-0.10
725 0.442 +-0.051
885 8.88e-02 +-1.94e-02
1085 1.42e-02 +-6.17e-03
1285 4.74e-03 +-3.60e-03
1485 0.00e+00 +-2.05e-03
1685 0.00e+00 +-5.70e-03
1885 0.00e+00 +-5.40e-03
\END;
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