DARPE: Search Results
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 /* NRDF D1872 Data No.9                                              */
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 /* Bibliography                                                      */
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 \\BIB,9;
 D#=D1872;
 TITLE=/ (d,alpha) reactions on 19F, 20Ne, 31P and 32S at 14.7 MeV /;
 ATH=(K.TAKAMATSU'1');
 INST-ATH=(2JPNKTO'1');
      /* '1' Department of Physics, Faculty of Science */
 REF=JPJ;
 VLP=17(1962)896;
 RCTS=(19F(D,ALPHA)17O, 31P(D,ALPHA)29SI, 20NE(D,ALPHA)18F,
       32S(D,ALPHA)30P, 24MG(D,ALPHA)22NA);
 PHQS=(ANGL-DSTRN, XSECTN);
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 /* Experimental Conditions                                           */
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 \\EXP,9;
 /* 2004-02-20 : Compiled, Ic + On */
 /* Related references 
    - K.Kimura et al., JPJ, 17(1962)9.
    (Details of beam handling and scattering chamber)
    - T.Yanabu et al., JPJ, 17(1962)914.
    (Details of detecting system)
    - M.el Nadi, PR, 119(1960)242.
    (Two-nucleon picjup process formula used in analysis)
    - H.C.Newns, PPS, 76(1960)489.
    (Two-nucleon picjup process formula used in analysis)
 /* Additional results shown but not compiled
    - Energy distribution (Typical pulse-height spectrum (channel
      number v.s. counts/channel) of alpha particlles are shown for
      19F, 20Ne, 31P and 32S target.)
 POL-TGT=0%;
 ALGN-TGT=0%;
 ACC=CYC;
 INST-ACC=2JPNKTO;
 POL-PRJ=0%;
 DET-PARTCL=ALPHA;
 COINC=NO;
 ANT-COINC=NO;
 DET-SYS=(SI'2',CSI'3');
 /* '2' To detect alpha. Energy calibration was done with the alpha
        particles produced in the known reactions such as
        27Al(p,alpha)24Mg, 16O(d,alpha)14N and 27Al(d,alpha)25Mg etc.
 /* '3' CSI(Tl) scintillation counter to monitor the beam current
        of incident deuterons */
 ERS-DET=1.2%'4';
 /* '4' Value at 20 MeV */
 /* Experimental Method:
    - Beam current integrated (Conventional current integrator with
      an accuracy better than 10%)
 /* 2006-10-05 : Altered, Is. Re-digitized */
 RCT=20NE(D,ALPHA)18F;
 PHQ=ANGL-DSTRN;
 ENR=NAT;
 CHM=ELM;
 PHYS-FORM=GAS;
 THK-TGT=XMG/CM**2'32';
 /* '32' about 30 cmHg */
 INC-ENGY-LAB=14.5MEV;
 ANL=DIRECT-PROC'33';
 /* '33' Formulae proposed by el Nadi and Newns */
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 /* Descriptive Parameters                                            */
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 \\DATA,9;
 INC-ENGY-LAB=14.5MEV;
 TOT-ERR=X%'34';
 /* '34' Uncertainty in counting and in spectral analysis of the
         pulse-height spectra of alpha */
 SYS-ERR=(<20%'35',<20%'36');
 /* '35' Maximum uncertainty of absolute values arise from
         spectrum analysis */
 /* '36' Maximum uncertainty of absolute values arise from beam
         current estimation */
 EXC-ENGY=1.70MEV;
 J-PTY=1+;
 DELTA-THTL=+-3DEG;
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 /* Data Table                                                        */
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 \DATA;
 THTC DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA
 (DEG) (MB/SR) (MB/SR)
 2.357E+01 4.552E-01 +-4.888E-02
 3.447E+01 3.325E-01 +-4.888E-02
 4.501E+01 2.628E-01 +-3.666E-02
 5.671E+01 2.622E-01 +-3.666E-02
 6.760E+01 1.233E-01 +-NEGLIGIBLE
 7.779E+01 1.310E-01 +-NEGLIGIBLE
 8.835E+01 1.264E-01 +-NEGLIGIBLE
 9.439E+01 1.261E-01 +-3.666E-02
 9.853E+01 1.056E-01 +-NEGLIGIBLE
 1.087E+02 1.296E-01 +-NEGLIGIBLE
 1.167E+02 1.251E-01 +-NEGLIGIBLE
 1.276E+02 8.800E-02 +-NEGLIGIBLE
 1.366E+02 1.039E-01 +-NEGLIGIBLE
 1.457E+02 1.646E-01 +-NEGLIGIBLE
 1.540E+02 2.253E-01 +-4.073E-02
 1.628E+02 3.512E-01 +-4.073E-02
 1.684E+02 3.306E-01 +-4.481E-02
 \END;
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