DARPE: Search Results
 /*===================================================================*/
 /* NRDF D1809 Data No.59                                             */
 /*===================================================================*/
 /* Bibliography                                                      */
 /*===================================================================*/
 \\BIB,59;
 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 */
 /*===================================================================*/
 /* Experimental Conditions                                           */
 /*===================================================================*/
 \\EXP,59;
 /* 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,T)X;
 THK-TGT=17010MG/CM**2;
 DET-PARTCL=T;
 /*===================================================================*/
 /* Descriptive Parameters                                            */
 /*===================================================================*/
 \\DATA,59;
 INC-ENGY-LAB=100MEV/A;
 SYS-ERR=(<3%'369',<1%'370',<1%'371');
 /* '369' Uncertainty in the number of accepted beam particles
          incident on the target is estimated to be less than 3%. */
 /* '370' Uncertainty in the solid angle for the thickest carbon
          target, which has the maximum uncertainty, is less than 1%.
 /* '371' 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%'372';
 /* '372' 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=15DEG;
 DELTA-DN/DOMEGA/DE=<4%'373';
 /* '373' Total normalization uncertainty */
 /*===================================================================*/
 /* Data Table                                                        */
 /*===================================================================*/
 \DATA;
 ENGY-EMT-LAB-MIN ENGY-EMT-LAB-MAX DN/DOMEGA/DE'374'
 (MEV) (MEV) (1/SR/MEV/PARTCL)
   37.354    41.405   4.0876e-06
   41.405    46.160   1.3507e-05
   46.160    51.116   4.5145e-05
   51.116    56.925   7.0061e-05
   56.925    63.794   6.6619e-05
   63.794    70.894   7.9316e-05
   70.894    79.266   6.6208e-05
   79.266    87.702   7.3162e-05
   87.702    97.585   7.2982e-05
   97.585    109.27   7.3705e-05
   109.27    123.25   6.0524e-05
   123.25    137.10   6.5512e-05
   137.10    153.49   5.8937e-05
   153.49    173.12   4.2046e-05
   173.12    191.76   4.2342e-05
   191.76    213.70   3.2176e-05
   213.70    239.81   2.3286e-05
   239.81    271.27   1.6298e-05
   271.27    309.72   6.9966e-06
   309.72    344.55   1.3493e-06
 \END;
 /*===================================================================*/