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| /*===================================================================*/
/* NRDF D1756 Data No.11 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,11;
D#=D1756;
TITLE=/ Neutron yields from thick C, Al, Cu, and Pb targets
bombarded by 400 MeV/nucleon Ar, Fe, Xe and 800 MeV/nucleon Si
ions /;
PURPOSE=/ To perform a systematic study to measure the double
differential neutron yields from thick targets of C, Al, Cu,
and Pb bombarded by various heavy ions having energies of
100 to 800 MeV/nucleon using HIMAC. /;
ATH=(T.KUROSAWA'1', T.NAKAO'2', T.NAKAMURA'1', H.IWASE'1', H.SATO'1',
Y.UWAMINO'3', A.FUKUMURA'4');
INST-ATH=(2JPNTOH'1', 2JPNKEK'2', 2JPNIPC'3', 2JPNIRS'4');
/* '1' Cyclotron and Radioisotope Center */
REF=PR/C;
VLP=62(2000)044615;
RCTS=(C(40AR,N)X, 27AL(40AR,N)X, CU(40AR,N)X, PB(40AR,N)X,
C(56FE,N)X, 27AL(56FE,N)X, CU(56FE,N)X, PB(56FE,N)X,
C(132XE,N)X, 27AL(132XE,N)X, CU(132XE,N)X, PB(132XE,N)X,
C(28SI,N)X, CU(28SI,N)X);
PHQS=(ENGY-SPEC'5', ANGL-DSTRN'6', N-MLT'7');
/* '5' Neutron energy spectrum */
/* '6' Neutron yield */
/* '7' Thick target differential multiplicity of neutron with
respect to angle integrated over partial angular range */
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,11;
/* 2002-02-28 : Compiled+Checked, R.Suzuki + sK */
/* 2004-04-23 : Altered, N.Otuka. MLT in SF6 replaced by PY */
/* 2008-01-30 : Altered, N.Otuka. EDE addded under METHOD */
RTY=HEAVY-ION-RCT;
ENR=NAT'8';
/* '8' (The enrichments of targets are not given in the reference.
But compiler asked T.Kurosawa.) */
CHM=ELM;
PHYS-FORM=SLD;
BAC=X;
POL-TGT=0%;
ALGN-TGT=0%;
ACC=SYN'9';
/* '9' Heavy Ion Medical Accelerator in Chiba (HIMAC) */
INST-ACC=2JPNIRS'10';
/* '10' The mass numbers of projectile nuclei are not given in
the reference. But compiler asked NIRS staff. */
BEAM-INTNSTY=XMA'11';
/* '11' The beam intensities were maintained at 100,000-1,000,000
particles per pulse. */
POL-PRJ=0%;
DET-PARTCL=N;
COINC=NO;
ANT-COINC=NO;
DET-SYS=(SCT'12',SCT'13',TOF'14',EDE'15');
/* '12' Plastic scintillator (NE102A) was used as the delta-E
counter and the beam pick-up counter. */
/* '13' Liquid scintillator (NE213) was used as the E counter. */
/* '14' To measure the energy of neutron */
/* '15' To eliminate charged particles */
ERS-DET=XKEV'16';
/* '16' The energy resolutions of measured neutron spectra are at
maximum about 20% for about 2000 MeV neutrons of highest
energy at 0 degree and 7.5 degree, about 20% for about 1000
MeV neutrons of highest energy at 15 degree and 30 degree, and
about 40% for about 600 MeV neutrons of highest energy at 60
degree and 90 degree, which were produced by 800 MeV/nucleon
Si ions. */
CALB-DET=/ Each E counter was calibrated with a 60Co Gamma-ray source.
EFCN-DET=/ The neutron detection efficiencies were calculated with the
Monte Carlo code of Cecil et al. for all energy ranges.
Reference is R. A. Cecil, B. D. Anderson, and R. Madey,
Nucl. Instrum. Methods 161, 439 (1979). /;
/* 2007-10-25 : Altered, N.Otuka. Superseded by data with new
analysis */
RCT=CU(132XE,N)X;
PHQ=ENGY-SPEC'48';
/* '48' Neutron energy spectrum */
THK-TGT=8930MG/CM**2;
INC-ENGY-LAB-RANGE=400MEV/A;
ANL=(INCASC'49',X'50');
/* '49' HIC calculation [H.W.Bertini, et al. Oak Ridge National
Laboratory Report No. ORNL-TM-4134, 1974 (unpublished).] */
/* '50' Phenomenological hybrid analysis by the moving source
model. */
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,11;
STATIST-ERR=X%'17';
/* '17' The statistical uncertainties vary in a range of 2 to 5 %
for the low- to medium-energy (5-400 MeV) region of the
spectra and increase to about 30% at the highest energies. */
NORM=/ The total normalization uncertainty is 15%. /;
INC-ENGY-LAB=400MEV/A;
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
THTL ENGY-EMT-LAB DN/DOMEGA/DE
(DEG) (MEV) (1/SR/MEV/PARTCL)
0 10.6105 0.026157
0 11.737 0.016112
0 12.9825 0.015821
0 14.356 0.012322
0 15.8915 0.022081
0 17.603 0.027332
0 19.4785 0.024483
0 21.562 0.024820
0 23.8655 0.017456
0 26.4125 0.024228
0 29.275 0.023327
0 32.4185 0.029025
0 35.8645 0.028036
0 39.709 0.032808
0 43.995 0.037896
0 48.7675 0.031878
0 54.073 0.033977
0 59.9575 0.044453
0 66.4645 0.052486
0 73.6325 0.051380
0 81.4895 0.069290
0 90.4205 0.073676
0 100.544 0.083180
0 111.61 0.093769
0 123.595 0.11695
0 137.15 0.12790
0 152.395 0.18285
0 169.705 0.20129
0 189.22 0.23204
0 209.995 0.31268
0 233.365 0.31858
0 259.335 0.40734
0 288.475 0.40803
0 320.66 0.50338
0 356.555 0.41870
0 400.095 0.20686
0 448.505 0.091808
0 503.025 0.024588
0 562.635 0.0097504
0 628.455 0.0020502
0 710.45 0.00073117
0 799.25 9.9512e-05
7.5 6.2617 0.017446
7.5 6.9249 0.020794
7.5 7.6599 0.015514
7.5 8.4726 0.012643
7.5 9.36855 0.0097383
7.5 10.3695 0.013101
7.5 11.4845 0.013857
7.5 12.705 0.015305
7.5 14.06 0.011977
7.5 15.5565 0.014379
7.5 17.2085 0.017661
7.5 19.0625 0.021216
7.5 21.145 0.016365
7.5 23.4265 0.018271
7.5 25.919 0.015606
7.5 28.692 0.019483
7.5 31.772 0.020966
7.5 35.185 0.019074
7.5 38.957 0.021304
7.5 43.1115 0.023874
7.5 47.8385 0.023844
7.5 53.208 0.025763
7.5 59.1205 0.029039
7.5 65.59 0.032230
7.5 72.6135 0.036210
7.5 80.5505 0.034457
7.5 89.4725 0.040408
7.5 99.588 0.044685
7.5 110.985 0.042557
7.5 123.18 0.055244
7.5 136.895 0.046377
7.5 152.165 0.059889
7.5 169.305 0.060334
7.5 188.3 0.082866
7.5 209.535 0.068335
7.5 232.87 0.083921
7.5 258.72 0.087846
7.5 289.805 0.069056
7.5 324.01 0.071997
7.5 361.995 0.052917
7.5 408.505 0.023541
7.5 459.59 0.015210
7.5 516.28 0.0056829
7.5 587.24 0.0031990
7.5 664.41 0.0016379
15 4.07665 0.038484
15 4.51345 0.034712
15 4.997 0.032696
15 5.5307 0.026549
15 6.1176 0.026837
15 6.77155 0.024167
15 7.49755 0.028252
15 8.3041 0.019481
15 9.1956 0.020320
15 10.1808 0.023250
15 11.287 0.019448
15 12.5005 0.022008
15 13.829 0.022898
15 15.308 0.017309
15 16.9525 0.021157
15 18.7785 0.023032
15 20.801 0.017920
15 23.0345 0.018058
15 25.492 0.020886
15 28.2835 0.022388
15 31.4485 0.018306
15 34.9255 0.020686
15 38.7185 0.021483
15 43.0155 0.020934
15 47.861 0.020752
15 53.1005 0.022987
15 59.0115 0.021547
15 65.632 0.021283
15 73.1055 0.023176
15 81.469 0.023059
15 90.905 0.020565
15 101.438 0.026673
15 113.29 0.020681
15 126.44 0.025921
15 141.155 0.023673
15 157.335 0.026125
15 175.24 0.023740
15 196.72 0.021054
15 220.275 0.022391
15 246.295 0.021499
15 277.925 0.018025
15 312.345 0.019243
15 350.04 0.016569
15 396.43 0.010963
15 445.905 0.013898
15 498.755 0.010472
15 564.24 0.0096480
15 647.695 0.0056320
15 734.685 0.0066577
15 824.55 0.0042899
30 3.79805 0.024095
30 4.20315 0.020585
30 4.6519 0.021433
30 5.1477 0.020751
30 5.69355 0.018617
30 6.30255 0.017458
30 6.9799 0.012914
30 7.73385 0.012354
30 8.56935 0.012437
30 9.49525 0.010576
30 10.5152 0.010717
30 11.637 0.0097034
30 12.8915 0.0090056
30 14.295 0.0092551
30 15.8635 0.0078640
30 17.6145 0.0088707
30 19.5665 0.0081724
30 21.738 0.0088595
30 24.1475 0.0087642
30 26.8115 0.0083269
30 29.7435 0.0082199
30 32.952 0.0083022
30 36.5905 0.0073818
30 40.7015 0.0069398
30 45.1735 0.0071857
30 50.2365 0.0067150
30 55.9355 0.0059766
30 62.0585 0.0072103
30 68.941 0.0063394
30 76.608 0.0068871
30 85.2135 0.0057267
30 94.766 0.0063691
30 105.45 0.0055784
30 117.23 0.0057714
30 130.31 0.0058881
30 145.895 0.0049610
30 163.11 0.0055415
30 182.27 0.0045049
30 203.11 0.0052234
30 225.9 0.0046757
30 253.285 0.0032857
30 282.73 0.0033220
30 314.5 0.0028010
30 352.95 0.0020098
30 400.405 0.0011179
30 451.17 0.0010122
30 505.61 0.00063522
30 573.36 0.00031951
30 660.195 0.00010762
30 751.24 0.00010847
30 846.045 4.3066e-05
60 3.38705 0.023379
60 3.74945 0.029902
60 4.14955 0.024997
60 4.591 0.024329
60 5.086 0.020209
60 5.64135 0.017102
60 6.2489 0.016774
60 6.91155 0.014256
60 7.64705 0.011504
60 8.4618 0.010687
60 9.36195 0.0087957
60 10.353 0.0082137
60 11.4785 0.0079566
60 12.754 0.0064173
60 14.1575 0.0060279
60 15.693 0.0070736
60 17.433 0.0061667
60 19.397 0.0058494
60 21.5305 0.0058747
60 23.941 0.0051157
60 26.647 0.0047148
60 29.5455 0.0049949
60 32.7915 0.0040142
60 36.391 0.0040962
60 40.408 0.0035339
60 44.839 0.0036679
60 49.7545 0.0030009
60 55.5515 0.0028411
60 61.952 0.0030031
60 69.062 0.0023601
60 76.814 0.0025114
60 85.304 0.0020910
60 95.3625 0.0017943
60 106.235 0.0018982
60 118.02 0.0016718
60 132.03 0.0014785
60 148.91 0.0010975
60 167.08 0.0010570
60 186.68 0.00099168
60 210.355 0.00074121
60 239.45 0.00041442
60 270.37 0.00047484
60 303.19 0.00032969
60 343.485 0.00028855
60 394.095 0.00010786
60 445.96 0.00016831
60 498.25 0.00013196
60 562.895 0.00011528
60 645.035 7.2894e-05
90 3.4441 0.0098418
90 3.8127 0.011217
90 4.2204 0.012251
90 4.6786 0.012443
90 5.1822 0.011710
90 5.73465 0.010649
90 6.35105 0.0094939
90 7.03815 0.0081714
90 7.803 0.0064883
90 8.65295 0.0058290
90 9.59505 0.0048273
90 10.6365 0.0037915
90 11.7825 0.0034149
90 13.0375 0.0031478
90 14.459 0.0029162
90 16.063 0.0028466
90 17.811 0.0027882
90 19.7885 0.0025258
90 22.014 0.0023636
90 24.4145 0.0023916
90 27.114 0.0018743
90 30.126 0.0018559
90 33.51 0.0015930
90 37.276 0.0013438
90 41.495 0.0011453
90 46.1665 0.0010846
90 51.372 0.0010074
90 57.088 0.00084911
90 63.3975 0.00066323
90 70.8585 0.00046087
90 79.027 0.00042752
90 88.015 0.00031830
90 98.718 0.00020623
90 110.345 0.00016494
90 123.03 0.00015705
90 138.21 9.0261e-05
90 154.435 9.2429e-05
90 171.8 8.3717e-05
90 192.585 2.6887e-05
90 217.845 2.2702e-05
90 244.39 1.3401e-05
\END;
/*===================================================================*/
|