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/* NRDF D2029 Data No.1 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,1;
D#=D2029;
TITLE=/ Barium and xenon isotope yields in photopion reactions of
133Cs /;
ATH=(K.SAKAMOTO'1', Y.HAMAJIMA'1', M.SOTO'1', Y.KUBOTA'1',
M.YOSHIDA'1', A.KUNUGISE'1', M.MASATANI'1', S.SHIBATA'2',
M.IMAMURA'2', M.FURUKAWA'3', I.FUJIWARA'4');
INST-ATH=(2JPNKNZ'1', 2JPNINS'2', 2JPNNAG'3', 2JPNJPN'4');
/* '1' Department of Chemistry, Faculty of Science */
/* '3' Department of Chemistry, Faculty of Science */
/* '4' School of Economics, Otemon Gakuin University, Ibaragi */
REF=PR/C;
VLP=42(1990)1545;
RCTS=(133CS(GAMMA,PIN)133BA, 133CS(GAMMA,PIN,2*N)131BA,
133CS(GAMMA,PIN,4*N)129BA, 133CS(GAMMA,PIN,5*N)128BA,
133CS(GAMMA,PIN,6*N)127BA, 133CS(GAMMA,PIN,7*N)126BA,
133CS(GAMMA,PIN,9*N)124BA, 133CS(GAMMA,PIP)133XE);
PHQS=XSECTN;
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,1;
/* 2007-03-25 : Compiled, N.Otuka */
/* Related references
- B.Johnsson et al., ZP/A, 273(1975)97.
Reference for monitor (27Al(g,2pn)24Na monitor reaction data)
- K.Lindgren et al., NP/A, 166(1971)643.
Reference with which data agree (198Au(g,n)197Au monitor reaction
data)
PHQ=XSECTN;
CHM=X'5';
/* '5' CsCl */
PHYS-FORM=SLD;
THK-TGT=(0.35[0.5MG/CM**2, 1[4MG/CM**2);
POL-TGT=0%;
ALGN-TGT=0%;
ACC=(LINAC'6',LINAC'7',SYN'8');
/* '6' 300 MeV electron linac for E(max) <250 MeV */
/* '7' 600 MeV electron linac for E(max) =305 MeV */
/* '8' 1.3 GeV electron synchrotron for E(max) >300 MeV (except
305 MeV) */
INST-ACC=(2JPNTOH'6',2JPNETL'7',2JPNINS'8');
/* '6' Laboratory of Nuclear Science (LNS) */
BEAM-INTNSTY=XMA'9';
/* '9' 1e+7 to 1e+9 equivalent qunta per second (INS) and 1e+12 to
1e+13 eqivalent quanta per second (LNS, ETL) */
POL-PRJ=0%;
ION-SOURCE=/ Bremsstrahlung (By internal target of Pt with 0.5 mm (LNS
and ETL) or 0.05 mm (INS) thickness) /;
COINC=NO;
ANT-COINC=NO;
DET-SYS=HPGE'10';
/* '10' To measure gamma-rays */
/* Experimental Method:
- Activation (Irradiated for 30 min to 8 h (INS) and 5 to 10 min
(LNS))
- Chemical separation
/* Authors give yield with unit of [micro-barn/equivalent quantum]. */
/* Energy repetition in some data tables are from more than one
mesurements. */
RCT=133CS(GAMMA,PIN)133BA;
DET-PARTCL=GAMMA'11';
/* '11' Delayed gamma from 133Ba (metastable state) */
MONTR-RCT=/ 27AL(GAMMA,N,2*P)24NA, 197AU(GAMMA,N)196AU /;
/* By author: Including secondary particle-induced reaction (p,n) */
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,1;
ENGY-GAMMA=276.1KEV'12';
INTNSTY-GAMMA=0.175'12';
HALF-LIFE=38.9HOUR'12';
/* '12' Delayed gamma from 133Ba (metastable state) */
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
INC-ENGY-LAB-MAX SIGMA DELTA-SIGMA'13'
(MEV) (UB) (UB)
1050 65.7 +-6.4
1050 74.1 +-10.5
1000 58 +-5.8
1000 57.9 +-5.5
1000 88.3 +-7.3
950 80.0 +-10.1
900 36.2 +-10.3
850 63.0 +-5.1
800 79.2 +-3.3
800 77.9 +-3.5
750 91.1 +-22.5
700 74.9 +-9.0
700 62.0 +-12
650 42.9 +-5.7
600 38.4 +-17.8
550 76.5 +-11.9
500 50.8 +-23.3
500 72.1 +-6.8
500 57.0 +-4.7
450 59.5 +-8.8
400 37.6 +-23.0
400 56.6 +-5.0
350 34.2 +-8.8
305 40.3 +-2.4
305 38.2 +-3.2
305 49.2 +-1.8
305 39.0 +-1.4
300 43.2 +-4.9
250 41.4 +-2.0
250 47.4 +-3.4
230 25.9 +-1.9
220 25.0 +-2.0
220 23.3 +-0.3
210 26.4 +-1.6
195 17.2 +-0.6
175 10.3 +-0.2
160 8.01 +-0.65
150 3.59 +-0.41
149 3.70 +-0.19
140 4.23 +-0.13
130 3.36 +-1.07
104 4.20 +-0.21
100 2.64 +-0.31
65 1.57 +-0.03
64 1.29 +-0.02
55 1.25 +-0.08
45 0.69 +-0.07
40 0.65 +-0.02
30 0.21 +-0.0002
\END;
/*===================================================================*/
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