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| /*===================================================================*/
/* NRDF D0400 Data No.4 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,4;
D#=D400;
TITLE=/SPALLATION OF ALUMINUM BY 300 GEV PROTONS/;
PURPOSE=/THE ACTIVATION OF ALMINUM FOILS BY HIGH-ENERGY PROTONS IS A
CONVENIENT METHOD OF MEASURING BEAM INTENSITY WHICH HAS BEEN
EXTENSIVELY USED. WE REPORT HERE MEASURMENTS OF THE CROSS
SECTIONS AT 300 GEV FOR FORMING THE RADIONUCLIDES 7BE,11C,13N,
18F,22NA AND 24NA FROM ALMINUM./;
ATH=(S.B.KAUFMAN'1',M.W.WEISFIELD'1',E.P.STEINBERG'1',B.D.WILKINS'1',
D.J.HENDERSON'1');
INST-ATH=(1USAANL'1');
REF=PR/C;
VLP=19(1979)962;
RCTS=(AL(P,X)7BE,AL(P,X)11C,AL(P,X)13N,AL(P,X)18F,AL(P,X)22NA,
AL(P,X)24NA);
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,4;
RCT=AL(P,X)18F;
ENR=X%;
CHM=ELM;
THK-TGT=XMG/CM**2;
/*@3@*/
BAC=X;
THK-BAC=XMG/CM**2'3';
POL-TGT=NO;
ALGN-TGT=NO;
ACC=X'7'
/*@7@*/
INST-ACC=1USANAL;
INC-ENGY-LAB-RANGE=(300GEV);
DELTA-INC-ENGY-LAB=XKEV;
ERS-PRJ=XKEV;
BEAM-INTNSTY=XUA'5';
/*@5@*/
POL-PRJ=NO;
DET-PARTCL=(18F);
DET-SYS=(GE,NAI);
SOLID-ANGL=XMSR;
ERS-DET=XKEV;
PHQ=(XSECTN,XSECTN-RATIO);
/* 2006-11-20 : Altered, At. Re-digitized */
RCT=209BI(40AR,FISSN);
RTY=FISSN;
PHQ=X'20';
/* '20' Charge distribution of projectile-like fragments */
DET-PARTCL=(X'21',X'22');
/* '22' Fission fragments */
/* '21' Projectile-like fragments */
COINC=(X'23',X'24');
/* '23' Projectile-like fragments */
/* '24' Fission Fragments */
DET-SYS=(SBD'25',SBD'26');
/* '25' Delta E-E-E detector to detect projectile-like fragments
/* '26' to measure fission fragments */
RCT=93NB(P,P)X;
PHQ=ANALPW;
THK-TGT=12.8MG/CM**2;
DET-PARTCL=P;
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,4;
INC-ENGY-LAB=300GEV;
EMT-1=X;
THTL-1=10DEG;
INC-ENGY-LAB=65MEV;
EMT=P;
RSD=X;
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
XSECTN DELTA-XSECTN XSECTN-RATIO'1' DELTA-XSECTN-RATIO
(MB) (MB) (NODIM) (NODIM)
5.58 0.43 0.227 0.009
YLD'27' DELTA-YLD'27'
(NODIM) (NODIM) (NODIM)
3 +-3.199E+03
4 +-9.465E+03
5 +-2.423E+04
6 +-2.701E+04
7 +-2.254E+04
8 +-2.023E+04
9 +-1.628E+04
10 +-1.881E+04
11 +-1.815E+04
12 +-2.800E+04
13 +-3.479E+04
14 +-5.567E+04
15 +-1.279E+05
16 +-4.700E+05
17 +-4.533E+05
18 +-5.567E+04
EXC-ENGY-FINAL DELTA-EXC-ENGY THTL ANALPW DELTA-ANALPW
(MEV) (MEV) (DEG) (%) (%)
14 +-2 1.829E+01 -5.885E+00 +5.154E-01-3.092E-01
14 +-2 2.822E+01 7.070E-01 +UNKNOWN-UNKNOWN
14 +-2 3.867E+01 -3.292E-01 +4.123E-01-4.123E-01
14 +-2 4.860E+01 8.016E+00 +5.154E-01-4.123E-01
14 +-2 5.905E+01 1.048E+01 +4.123E-01-4.123E-01
14 +-2 6.951E+01 1.913E+01 +5.154E-01-6.185E-01
14 +-2 8.937E+01 1.943E+01 +6.185E-01-6.185E-01
14 +-2 1.097E+02 2.025E+01 +7.216E-01-8.247E-01
14 +-2 1.301E+02 2.251E+01 +9.278E-01-1.134E+00
14 +-2 1.500E+02 1.775E+01 +1.443E+00-1.546E+00
22 +-2 1.881E+01 -3.102E+00 +5.154E-01-5.154E-01
22 +-2 2.979E+01 -1.149E+00 +3.092E-01-3.092E-01
22 +-2 3.972E+01 -2.082E+00 +2.061E-01-2.061E-01
22 +-2 4.965E+01 -1.056E+00 +4.123E-01-4.123E-01
22 +-2 5.958E+01 3.680E+00 +UNKNOWN-UNKNOWN
22 +-2 6.951E+01 7.180E+00 +UNKNOWN-UNKNOWN
22 +-2 8.989E+01 1.077E+01 +4.123E-01-4.123E-01
22 +-2 1.102E+02 1.334E+01 +6.185E-01-6.185E-01
22 +-2 1.306E+02 1.570E+01 +7.216E-01-7.216E-01
22 +-2 1.505E+02 1.239E+01 +6.185E-01-6.185E-01
30 +-2 1.933E+01 -1.659E+00 +5.154E-01-5.154E-01
30 +-2 2.926E+01 -3.244E-01 +3.092E-01-3.092E-01
30 +-2 3.972E+01 -1.669E+00 +2.061E-01-2.061E-01
30 +-2 5.017E+01 -1.881E+00 +UNKNOWN-UNKNOWN
30 +-2 6.010E+01 3.815E-01 +UNKNOWN-UNKNOWN
30 +-2 7.055E+01 2.025E+00 +UNKNOWN-UNKNOWN
30 +-2 9.041E+01 6.654E+00 +4.123E-01-4.123E-01
30 +-2 1.102E+02 9.943E+00 +3.092E-01-3.092E-01
30 +-2 1.306E+02 1.003E+01 +5.154E-01-5.154E-01
30 +-2 1.505E+02 1.012E+01 +5.154E-01-5.154E-01
46 +-2 1.933E+01 -1.131E-01 +5.154E-01-5.154E-01
46 +-2 2.926E+01 8.794E-02 +3.092E-01-3.092E-01
46 +-2 4.181E+01 -4.338E-01 +UNKNOWN-UNKNOWN
46 +-2 4.965E+01 -1.262E+00 +UNKNOWN-UNKNOWN
46 +-2 5.958E+01 -1.370E+00 +UNKNOWN-UNKNOWN
46 +-2 6.951E+01 -7.572E-01 +UNKNOWN-UNKNOWN
46 +-2 8.989E+01 5.725E-01 +UNKNOWN-UNKNOWN
46 +-2 1.102E+02 2.520E+00 +UNKNOWN-UNKNOWN
46 +-2 1.306E+02 3.438E+00 +UNKNOWN-UNKNOWN
46 +-2 1.505E+02 2.912E+00 +UNKNOWN-UNKNOWN
\END;
/*===================================================================*/
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