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 /* NRDF D1809 Data No.31                                             */
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 /* Bibliography                                                      */
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 \\BIB,31;
 D#=D1809;
 TITLE=/Spectral measurements of neutrons, protons, deuterons and
        tritons produced by 100 MeV/nucleon He bombardment/;
 PURPOSE=/To present the angular-energy distributions of neutrons,
          protons, deuterons and tritons produced from thick carbon,
          aluminum, copper and lead targets bombarded by 100 MeV/nucleon
          helium ion. /;
 ATH=(T.KUROSAWA'1', T.NAKAMURA'1', N.NAKAO'2', T.SHIBATA'3',
      Y.UWAMINO'4', A.FUKUMURA'5');
 INST-ATH=(2JPNTOH'1', 2JPNKEK'2', 2JPNKEK'3', 2JPNIPC'4', 2JPNIRS'5');
      /* '1' Cyclotron and Radioisotope Center */
      /* '2' Tanashi Branch */
 REF=NIM/A;
 VLP=430(1999)400;
 RCTS=(12C(ALPHA,P)X, 27AL(ALPHA,P)X, CU(ALPHA,P)X, PB(ALPHA,P)X,
       12C(ALPHA,D)X, 27AL(ALPHA,D)X, CU(ALPHA,D)X, PB(ALPHA,D)X,
       12C(ALPHA,T)X, 27AL(ALPHA,T)X, CU(ALPHA,T)X, PB(ALPHA,T)X);
 PHQS=ENGY-SPEC'6';
 /* '6' Double differential thick target yield */
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 /* Experimental Conditions                                           */
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 \\EXP,31;
 /* 2003-09-13 : Compiled */
 PHQ=ENGY-SPEC'7';
 /* '7' Double differential thick target yield */
 ENR=X%;
 CHM=ELM;
 PHYS-FORM=SLD;
 POL-TGT=0%;
 ALGN-TGT=0%;
 ACC=SYN'8';
 /* '8' Heavy Ion Medical Accelerator in Chiba (HIMAC) */
 INST-ACC=2JPNIRS;
 INC-ENGY-LAB=100MEV/A;
 POL-PRJ=0%;
 COINC=NO;
 ANT-COINC=NO;
 DET-SYS=(SCT'9',SCT'10',TOF'11',EDE'12');
 /* '9' Plastic scintillator (NE102A) was used as the delta-E
        counter, ToF start signal detector, and incident projectile
        counter */
 /* '10' Liquid scintillator (NE213) was used as the E counter */
 /* '11' To measure the energy of outgoing neutrons, protons,
         deuterons and tritons */
 /* '12' To eliminate charged particles */
 ANL=MONTE-MTHD'13';
 /* '13' LAHET Monte Carlo Code System, LCS [R.E. Prael, H.
         Lichtenstein, LA-UR-89-3014, Los Alamos National Laboratory,
         1989.] */
 /* Experimental Method:
    - Time-of-flight (To measure the energy of outgoing neutrons,
      protons, deuterons and tritons)
    - Particle identification by 'E/Delta E' measurement (To
      eliminate charged particles)
 RCT=27AL(ALPHA,D)X;
 THK-TGT=10800MG/CM**2;
 DET-PARTCL=D;
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 /* Descriptive Parameters                                            */
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 \\DATA,31;
 INC-ENGY-LAB=100MEV/A;
 SYS-ERR=(<3%'200',<1%'201',<1%'202');
 /* '200' Uncertainty in the number of accepted beam particles
          incident on the target is estimated to be less than 3%. */
 /* '201' Uncertainty in the solid angle for the thickest carbon
          target, which has the maximum uncertainty, is less than 1%.
 /* '202' Uncertainty of charged particle detection efficiency is
          estimated to be 1%, considering a small fraction of the slant
          incidence of a particle onto the detector. */
 STATIST-ERR=X%'203';
 /* '203' The statistical uncertainties vary from 2-5% in the low
          to medium energy (5-50 MeV) region of the spectra and
          increase to about 30% at the highest energies. */
 EMT=D;
 THTL=7.5DEG;
 DELTA-DN/DOMEGA/DE=<4%'204';
 /* '204' Total normalization uncertainty */
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 /* Data Table                                                        */
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 \DATA;
 ENGY-EMT-LAB-MIN ENGY-EMT-LAB-MAX DN/DOMEGA/DE'205'
 (MEV) (MEV) (1/SR/MEV/PARTCL)
   34.826    38.723   0.00012155
   38.723    42.907   0.00056818
   42.907    47.816   0.00062332
   47.816    53.061   0.00073373
   53.061    59.234   0.00067861
   59.234    65.777   0.00077804
   65.777    73.490   0.00073823
   73.490    81.572   0.00087757
   81.572    91.099   0.00077808
   91.099    100.91   0.00090516
   100.91    112.46   0.00088274
   112.46    126.17   0.00070368
   126.17    140.11   0.00069235
   140.11    156.60   0.00051317
   156.60    176.32   0.00029572
   176.32    195.91   0.00025292
   195.91    219.15   0.00015996
   219.15    247.09   2.7545e-05
   247.09    273.77   2.1153e-05
   273.77    305.38   5.8354e-06
 \END;
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