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 /* NRDF D1828 Data No.3                                              */
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 /* Bibliography                                                      */
 /*===================================================================*/
 \\BIB,3;
 D#=D1828;
 TITLE=/ A new method of accurate polarization measurement on
         isobaric analog resonance to detect parity non-conservation
         effect /;
 PURPOSE=/ For the study of parity mixing in the compound states, a
           method to measure the longitudinal analyzing power Az of the
           isobaric analog resonance as a function of energy in the
           proton elastic scattering is discussed. /;
 ATH=(S.KOUDA'1', K.KIMURA'2', H.NAKAMURA'3', H.OCHIISHI'3',
      T.NAKASHIMA'3', S.MORINOBU'3');
 INST-ATH=(2JPNIRS'1', 2JPNNIA'2', 2JPNKYU'3');
      /* '1' Division of Accelerator Physics and Engineering */
      /* '3' Department of Physics */
 REF=NIM/A;
 VLP=420(1999)380;
 RCTS=90ZR(P,P)90ZR;
 PHQS=(VCTR-ANALPW, EXC-FUNCT);
 /*===================================================================*/
 /* Experimental Conditions                                           */
 /*===================================================================*/
 \\EXP,3;
 /* 2003-10-13 : Compiled, Kc + On */
 RTY=ELA-SCATT;
 ENR=99.7%;
 CHM=ELM;
 PHYS-FORM=SLD'4';
 /* '4' Metal foil */
 THK-TGT=8.3MG/CM**2;
 BAC=X;
 POL-TGT=0%;
 ALGN-TGT=0%;
 ACC=VDGT;
 INST-ACC=2JPNKYU'5';
 /* '5' Tandem Accelerator Laboratory */
 BEAM-INTNSTY=10[20NA;
 POL-PRJ=[60%;
 ION-SOURCE=/ Lamb-shift source /;
 DET-PARTCL=P;
 COINC=NO;
 ANT-COINC=NO;
 DET-SYS=SBD'6';
 /* '6' Conventional surface barrier detectors (SSD) */
 ERS-DET=[24KEV'7';
 /* '7' FWHM in the alpha-particle measurements using 241Am source
 /* Experimental Method:
    - Thick-target method (To obtain the energy dependence of the
      scattering without changing the beam energy.)
 RCT=90ZR(P,P)90ZR;
 PHQ=EXC-FUNCT;
 ANL=X'9';
 /* '9' Assuming a single Breit-Wigner resonance convoluted with
        the resolution function. */
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 /* Descriptive Parameters                                            */
 /*===================================================================*/
 \\DATA,3;
 THTL=160DEG;
 EXC-ENGY-INTRM=5.85MEV;
 J-PTY-INTRM=1/2+;
 /*===================================================================*/
 /* Data Table                                                        */
 /*===================================================================*/
 \DATA;
 WDTH DELTA-WDTH PART-WDTH'10' DELTA-PART-WDTH'10'
 (KEV) (KEV) (KEV) (KEV)
 77.1 +-9.4 38.9 +-2.9
 \END;
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