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 /* NRDF D1809 Data No.27                                             */
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 /* Bibliography                                                      */
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 \\BIB,27;
 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,27;
 /* 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=12C(ALPHA,D)X;
 THK-TGT=8850MG/CM**2;
 DET-PARTCL=D;
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 /* Descriptive Parameters                                            */
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 \\DATA,27;
 INC-ENGY-LAB=100MEV/A;
 SYS-ERR=(<3%'175',<1%'176',<1%'177');
 /* '175' Uncertainty in the number of accepted beam particles
          incident on the target is estimated to be less than 3%. */
 /* '176' Uncertainty in the solid angle for the thickest carbon
          target, which has the maximum uncertainty, is less than 1%.
 /* '177' 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%'178';
 /* '178' 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=15DEG;
 DELTA-DN/DOMEGA/DE=<4%'179';
 /* '179' 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'180'
 (MEV) (MEV) (1/SR/MEV/PARTCL)
   37.950    42.529   0.00014481
   42.529    47.262   0.00049687
   47.262    52.844   0.00044029
   52.844    58.468   0.00054088
   58.468    65.056   0.00049886
   65.056    72.849   0.00048793
   72.849    82.164   0.00044090
   82.164    91.399   0.00051406
   91.399    102.33   0.00046283
   102.33    115.41   0.00032008
   115.41    127.84   0.00033913
   127.84    142.47   0.00026457
   142.47    159.88   0.00019044
   159.88    180.85   0.00010076
   180.85    206.48   4.4538e-05
   206.48    229.70   5.3620e-05
   229.70    257.34   3.0487e-05
   257.34    290.71   1.0960e-05
   290.71    331.62   2.6726e-06
 \END;
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