|
| /*===================================================================*/
/* NRDF D1993 Data No.4 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,4;
D#=D1993;
TITLE=/ Excitation of dipole resonances in 4He and in the alpha
clusters of 6Li and 7Li /;
PURPOSE=/ To investigate isovector dipole resonances (DRs) in 4He to
compare the DR's in 6Li and 7Li /;
ATH=(T.YAMAGATA'1', N.WARASHINA'1', H.AKIMUNE'1', S.ASAJI'2',
M.FUJIWARA'3,4', M.B.GREENFIELD'5', H.HASHIMOTO'3', R.HAYAMI'6',
T.ISHIDA'2', K.KAWASE'3', M.KINOSHITA'1', T.KUDOH'2',
K.NAKANISHI'3', S.NAKAYAMA'6', S.OKUMURA'3', K.SAGARA'2',
M.TANAKA'7', H.UTSUNOMIYA'1', M.YOSOI'3');
INST-ATH=(2JPNKON'1', 2JPNKYU'2', 2JPNRCN'3', 2JPNJAE'4', 2JPNICU'5',
2JPNTKS'6', 2JPNKTJ'7');
/* '1' Department of Physics */
/* '2' Department of Physics */
/* '4' Kansai Photon Science Institute */
/* '5' Department of Physics */
/* '6' Department of Physics */
REF=PR/C;
VLP=74(2006)014309;
RCTS=4HE(P,P)4HE;
PHQS=(ANGL-DSTRN, OPT-POTL-PARA, DBL-DIFF-XSECTN);
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,4;
/* 2006-08-01 : Compiled, Tt + On */
/* 2006-08-10 : Recieved, On. Received by e-mail from T.Yamagata
/* Related references
- none, E1745002, J(Phys)74.
CHM=ELM;
PHYS-FORM=GAS;
THK-TGT=3.9MG/CM**2;
POL-TGT=0%;
ALGN-TGT=0%;
ACC=CYC;
INST-ACC=2JPNRCN;
INC-ENGY-LAB=300MEV;
POL-PRJ=0%;
DET-PARTCL=P;
COINC=NO;
ANT-COINC=NO;
DET-SYS=(MAG'8',MWDC'8',SCT'8',MAG'9',EDE);
/* '8' To analyze and detect scattered proton (Grand Raiden
magnetic spectrograph) */
/* '9' To observe elastic scattered proton to monitor beam
intensity and target thickness (LAS magnetic spectrograph) */
ERS-DET=140KEV'10';
/* '10' Mainly due to energy spread of incident beam */
/* Comment by author: DDX for Dipole resonance (DR) peak shown in
Fig.4(d) is not fit to compilation, because this spectrum is result
of subtraction of continuum spectrum assumed by authors. */
RCT=4HE(P,P)4HE;
RTY=INEL-SCATT;
PHQ=ANGL-DSTRN;
MONTR-RCT=/ 4HE(P,P)4HE /;
ANL=DWBA'14';
/* '14' DWBA81 code */
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,4;
INC-ENGY-LAB=300MEV;
SYS-ERR=15%'11';
/* '11' Uncertainty in normalization for cross sections */
EXC-ENGY=22.1MEV;
J-PTY=2-;
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
THTC DSIGMA/DOMEGA'15' DELTA-DSIGMA/DOMEGA'15,16'
(DEG) (MB/SR) (MB/SR)
3.22 0.060 +-0.040
3.98 0.060 +-0.040
4.73 0.060 +-0.040
7.19 0.40 +-0.20
7.95 0.44 +-0.14
8.70 0.50 +-0.16
9.84 0.51 +-0.13
10.6 0.51 +-0.10
11.4 0.56 +-0.16
12.5 0.67 +-0.08
13.2 0.67 +-0.16
14.0 0.75 +-0.20
20.4 0.49 +-0.08
21.1 0.51 +-0.10
21.9 0.52 +-0.14
25.6 0.54 +-0.06
26.4 0.48 +-0.04
27.1 0.48 +-0.08
32.1 0.36 +-0.04
32.8 0.36 +-0.04
33.6 0.32 +-0.06
38.5 0.20 +-0.02
39.3 0.20 +-0.02
40.0 0.15 +-0.07
THTC DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA
(DEG) (UB/SR) (UB/SR)
6.667 6.090E+01 +XXXXXXXXX-XXXXXXXXX
9.359 5.348E+01 +XXXXXXXXX-XXXXXXXXX
12.949 4.697E+01 +3.448E+00-3.726E+00
19.487 2.482E+01 +3.111E+00-2.764E+00
22.820 2.259E+01 +1.658E+00-2.035E+00
25.769 1.566E+01 +1.149E+00-1.579E+00
30.256 1.024E+01 +8.822E-01-1.140E+00
34.359 1.328E+01 +1.488E+00-1.196E+00
38.846 1.721E+01 +1.930E+00-1.735E+00
42.949 1.784E+01 +1.999E+00-1.798E+00
48.333 1.392E+01 +1.378E+00-1.104E+00
\END;
/*===================================================================*/
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