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 /* NRDF D1809 Data No.41                                             */
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 /* Bibliography                                                      */
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 \\BIB,41;
 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,41;
 /* 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=PB(ALPHA,D)X;
 THK-TGT=17010MG/CM**2;
 DET-PARTCL=D;
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 /* Descriptive Parameters                                            */
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 \\DATA,41;
 INC-ENGY-LAB=100MEV/A;
 SYS-ERR=(<3%'260',<1%'261',<1%'262');
 /* '260' Uncertainty in the number of accepted beam particles
          incident on the target is estimated to be less than 3%. */
 /* '261' Uncertainty in the solid angle for the thickest carbon
          target, which has the maximum uncertainty, is less than 1%.
 /* '262' 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%'263';
 /* '263' 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%'264';
 /* '264' 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'265'
 (MEV) (MEV) (1/SR/MEV/PARTCL)
   34.826    38.723   3.9829e-05
   38.723    42.907   0.00017377
   42.907    47.816   0.00017772
   47.816    53.061   0.00020746
   53.061    59.234   0.00020559
   59.234    65.777   0.00022372
   65.777    73.490   0.00022084
   73.490    81.572   0.00024411
   81.572    91.099   0.00023644
   91.099    100.91   0.00028129
   100.91    112.46   0.00028056
   112.46    126.17   0.00023290
   126.17    140.11   0.00023941
   140.11    156.60   0.00018846
   156.60    176.32   0.00010952
   176.32    195.91   9.4885e-05
   195.91    219.15   6.4452e-05
   219.15    247.09   1.2350e-05
   247.09    273.77   8.2002e-06
   273.77    305.38   2.1626e-06
 \END;
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