DARPE: Search Results
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 /* NRDF D1885 Data No.3                                              */
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 /* Bibliography                                                      */
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 \\BIB,3;
 D#=D1885;
 TITLE=/ Half-life of 228Pu and alpha decay of 228Np /;
 PURPOSE=/ To determine evaporation residue cross sections for 228Pu,
          228Np, and 225U /;
 ATH=(K.NISHIO'1', H.IKEZOE'1', S.MITSUOKA'1', K.SATOU'1', C.J.LIN'1,
     2');
 INST-ATH=(2JPNJAE'1', 3CPRAEP'2');
      /* '1' Advanced Science Research Center */
 REF=PR/C;
 VLP=68(2003)064305;
 RCTS=(198PT(34S,4*N)228PU, 198PT(34S,3*N,P)228NP,
       198PT(34S,3*N,ALPHA)225U);
 PHQS=(XSECTN, HALF-LIFE);
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 /* Experimental Conditions                                           */
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 \\EXP,3;
 /* 2004-04-13 : Compiled, Kc + On */
 ENR=98%;
 CHM=ELM;
 PHYS-FORM=SLD;
 THK-TGT=0.39MG/CM**2;
 BAC=AL;
 THK-BAC=XMG/CM**2'3';
 /* '3' 1.2 micro-meter thick foil */
 POL-TGT=0%;
 ALGN-TGT=0%;
 ACC=VDGT;
 INST-ACC=2JPNJAE;
 INC-ENGY-CM=141[143MEV'4';
 /* '4' Energy at the half depth of the target layer determined
        by calculating the energy loss of beam in the Al foil and target
 BEAM-INTNSTY=40[50PNA;
 POL-PRJ=0%;
 COINC=NO;
 ANT-COINC=NO;
 DET-SYS=(MAG'5',SI'6');
 /* '5' JAERI Recoil Mass Separator used to separate evaporation
        residue from the primary beams and other reaction products. */
 /* '6' Double-sided position-sensitive silicon detector (73x55
        mm**2) to construct alpha-decay chain. Typical energy
        resolution of PSD for alpha particle from an 241Am source. */
 /* Related references 
    - R.B.Firestone, FIRESTONE, (1996).
    (Kinetic energy of alpha particles and half-life of this literature
    are tabulated.)
 RCT=198PT(34S,3*N,ALPHA)225U;
 PHQ=XSECTN;
 DET-PARTCL=(ALPHA'19',ALPHA'20',ALPHA'21');
 /* '19' Alpha from 225U */
 /* '20' Alpha from 221Th */
 /* '21' Alpha from 213Rn */
 /* Comment to data: T1/2 (225U) = 135+93-39 msec is determined by
    authors. */
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 /* Descriptive Parameters                                            */
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 \\DATA,3;
 RSD=225U;
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 /* Data Table                                                        */
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 \DATA;
 INC-ENGY-CM XSECTN DELTA-XSECTN
 (MEV) (NB) (NB)
 141.0 5.537 +4.153-2.769
 143.0 2.731 +3.296-1.931
 \END;
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