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 /* NRDF D1809 Data No.54                                             */
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 /* Bibliography                                                      */
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 \\BIB,54;
 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,54;
 /* 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=CU(ALPHA,T)X;
 THK-TGT=13395MG/CM**2;
 DET-PARTCL=T;
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 /* Descriptive Parameters                                            */
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 \\DATA,54;
 INC-ENGY-LAB=100MEV/A;
 SYS-ERR=(<3%'339',<1%'340',<1%'341');
 /* '339' Uncertainty in the number of accepted beam particles
          incident on the target is estimated to be less than 3%. */
 /* '340' Uncertainty in the solid angle for the thickest carbon
          target, which has the maximum uncertainty, is less than 1%.
 /* '341' 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%'342';
 /* '342' 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=T;
 THTL=7.5DEG;
 DELTA-DN/DOMEGA/DE=<4%'343';
 /* '343' 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'344'
 (MEV) (MEV) (1/SR/MEV/PARTCL)
   40.995    45.368   4.7118e-05
   45.368    50.487   0.00019796
   50.487    56.030   0.00023965
   56.030    61.964   0.00031394
   61.964    68.905   0.00029913
   68.905    76.295   0.00034808
   76.295    84.960   0.00032484
   84.960    94.109   0.00037164
   94.109    104.85   0.00033435
   104.85    116.06   0.00038567
   116.06    129.20   0.00040271
   129.20    144.78   0.00035153
   144.78    160.91   0.00036349
   160.91    179.99   0.00028710
   179.99    199.29   0.00028347
   199.29    222.00   0.00023382
   222.00    249.00   0.00014645
   249.00    275.65   8.8285e-05
   275.65    307.08   2.6709e-05
 \END;
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