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| /*===================================================================*/
/* NRDF D1434 Data No.60 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,60;
D#=D1434;
TITLE=/Nuclear structure of even lead isotopes by the (p,t) reaction/;
ATH=(M.TAKAHASHI'1', T.MURAKAMI'1', S.MORITA'1', H.ORIHARA'2',
Y.ISHIZAKI'3', H.YAMAGUCHI'4');
INST-ATH=(2JPNTOH'1', 2JPNTOH'2', 2JPNINS'3', 2JPNTKS'4');
/* '1' Department of Physics */
/* '2' Cyclotron and Radioisotope Center */
/* '3' Institute for Nuclear Study */
/* '4' Faculty of General Education */
REF=PR/C;
VLP=27(1983)1454;
RCTS=(208PB(P,T)206PB, 206PB(P,T)204PB, 204PB(P,T)202PB);
PHQS=ANGL-DSTRN;
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,60;
/* 2003-10-24 : Converted, Data converted to EXFOR E1434 and EXFOR
O0685 */
PHQ=ANGL-DSTRN;
ENR=>99%;
POL-TGT=0%;
ALGN-TGT=0%;
ACC=SYNCYC;
INST-ACC=2JPNINS;
INC-ENGY-LAB=51.9MEV;
POL-PRJ=0%;
DET-PARTCL=T;
COINC=NO;
ANT-COINC=NO;
DET-SYS=(MAG'5',PROP-CNTR'6',SCT);
/* '5' To analyze triton momentum */
/* '6' Array of 200 proportional counters serve as position
detectors. They form counter telescopes in combination with
scintillation counters. */
ERS-DET=[90KEV'7';
/* '7' Overall energy resolution for the tritons of interest */
ANL=DWBA'8';
/* '8' Zero-range DWBA approximation (code DWUCK-4, [W.A.Lanford
and J.B.McGrory, Michigan State University Cyclotron Laboratory
Report No.MSUCL-81, 1973 (unpublished); Phys. Lett.
45B(1973)283]) */
RCT=206PB(P,T)204PB;
CHM=ELM;
PHYS-FORM=SLD'273';
/* '273' Metallic foil */
THK-TGT=5MG/CM**2;
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,60;
INC-ENGY-LAB=51.9MEV;
SYS-ERR=<20%'274';
/* '274' Error of the absolute cross section of the ground state
transition is estimated to be less than 20%, where the main
part comes from the uncertainty of the solid angle of each
counter on the focal plane of the magnetic spectrograph. */
EMT=T;
RSD=204PB;
EXC-ENGY=5.91MEV;
J-PTY=9-;
DELTA-THTC=0.25DEG'275';
/* '275' Data-point reader uncertainty */
DELTA-DSIGMA/DOMEGA=1.9%'276';
/* '276' Data-point reader uncertainty */
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
THTC DSIGMA/DOMEGA
(DEG) (UB/SR)
7.64 10.65
9.69 14.14
12.48 12.69
15.46 19.
17.33 18.5
21.8 19.
23.66 19.3
24.59 18.5
28.88 18.3
30.18 17.1
35.77 9.69
40.43 7.2
46.01 3.97
50.86 4.87
55.52 3.2
60.55 3.47
65.2 2.48
\END;
/*===================================================================*/
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