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/* NRDF D1880 Data No.6 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,6;
D#=D1880;
TITLE=/ Cross sections of negative-pion-induced reactions in 9Be, 12C
and 19F nuclei between 0.4 and 1.9 GeV /;
PURPOSE=/ To look for effects of resonances on the (pi, piN) and more
complex reactions at pion energies above E(pi)=0.4 GeV where a
T=1/2 isobar is formed at either E(pi)=0.6 or 0.9 GeV and a
T=3/2 isobar is formed at 1.3 GeV /;
ATH=(T.NISHI'1', I.FUJIWARA'1', N.IMANISHI'1', H.MORIYAMA'1',
K.OTOZAI'2', R.ARAKAWA'2', T.SAITO'2', T.TSUNEYOSHI'2',
N.TAKAHASHI'2', S.IWATA'3', S.HAYASHI'3', S.SHIBATA'4', H.KUDO'5',
K.YOSHIDA'6');
INST-ATH=(2JPNKTO'1', 2JPNOSA'2', 2JPNKTO'3', 2JPNINS'4', 2JPNTMU'5',
2JPNISS'6');
/* '1' Institute of Atomic Energy */
/* '2' Faculty of Science */
/* '3' Research Reactor Institute */
/* '5' Faculty of Science */
REF=NP/A;
VLP=352(1981)461;
RCTS=(9BE(PIN,X)8LI, 9BE(PIN,X)6HE, 12C(PIN,PIN,N)11C, 12C(PIN,X)8B,
12C(PIN,X)8LI, 12C(PIN,X)6HE, 19F(PIN,PIN,N)18F);
PHQS=XSECTN;
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,6;
/* 2004-02-27 : Compiled, Kc + On */
PHQ=XSECTN;
PHYS-FORM=SLD;
POL-TGT=0%;
ALGN-TGT=0%;
ACC=SYN'7';
/* '7' Pions coming from a beryllium target bombarded by proton
beam of synchrotron */
INST-ACC=2JPNKEK;
POL-PRJ=0%;
COINC=NO;
ANT-COINC=NO;
/* Related references
- N.P.Jacob et al., PR/C, 13(1976)754.
RCT=19F(PIN,PIN,N)18F;
CHM=X'27';
/* '27' Teflon */
THK-TGT=XMG/CM**2'28';
/* '28' 4 cm diameter x 2 cm thick */
DET-PARTCL=GAMMA'29';
/* '29' Annihilation radiation from 18F */
DET-SYS=NAI;
MONTR-RCT=/ 19F(PIN,PIN,N)18F /;
/* Experimental Method:
- Activation (Irradiated for 40 min)
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,6;
RSD=18F;
INC-ENGY-LAB=0.5GEV'30';
/* '30' Normalized around 0.5 GeV */
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
INC-ENGY-LAB XSECTN DELTA-XSECTN'31'
(GEV) (MB) (MB)
0.40 18 +-2
0.44 17 +-1
0.52 17 +-2
0.57 17 +-2
0.60 14 +-2
0.65 12.5 +-2
0.67 12 +-2
0.72 11 +-2
0.74 11 +-2
0.77 11 +-2
0.79 11 +-2
0.84 12.5 +-2
0.88 11.5 +-2
0.92 14 +-2
0.97 14 +-2
1.00 16 +-2
1.05 16 +-2
1.10 14 +-1
1.17 16 +-1
1.22 17 +-1
1.27 18 +-1
1.32 18 +-1
1.37 18 +-1
1.42 17.5 +-1
1.47 16.5 +-1
1.52 18 +-1
1.62 17.5 +-1
1.72 14 +-1
1.77 12.5 +-1
1.87 12 +-1
\END;
/*===================================================================*/
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