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 /* NRDF D1809 Data No.49                                             */
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 /* Bibliography                                                      */
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 \\BIB,49;
 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,49;
 /* 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,T)X;
 THK-TGT=10800MG/CM**2;
 DET-PARTCL=T;
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 /* Descriptive Parameters                                            */
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 \\DATA,49;
 INC-ENGY-LAB=100MEV/A;
 SYS-ERR=(<3%'308',<1%'309',<1%'310');
 /* '308' Uncertainty in the number of accepted beam particles
          incident on the target is estimated to be less than 3%. */
 /* '309' Uncertainty in the solid angle for the thickest carbon
          target, which has the maximum uncertainty, is less than 1%.
 /* '310' 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%'311';
 /* '311' 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=0DEG;
 DELTA-DN/DOMEGA/DE=<4%'312';
 /* '312' 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'313'
 (MEV) (MEV) (1/SR/MEV/PARTCL)
   41.308    45.733   2.7407e-05
   45.733    50.916   0.00035440
   50.916    56.533   0.00062702
   56.533    62.550   0.00075626
   62.550    69.594   0.00076461
   69.594    77.099   0.00090753
   77.099    85.908   0.00088579
   85.908    95.218   0.0011136
   95.218    106.16   0.0010467
   106.16    117.58   0.0012882
   117.58    131.00   0.0014756
   131.00    146.93   0.0012901
   146.93    163.44   0.0014597
   163.44    183.00   0.0013094
   183.00    202.82   0.0014487
   202.82    226.17   0.0013321
   226.17    254.00   0.0010531
   254.00    281.52   0.00089355
   281.52    314.04   0.00048445
   314.04    352.91   0.00015005
 \END;
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