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| /*===================================================================*/
/* NRDF D0368 Data No.1 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,1;
D#=D368;
TITLE=/TEST OF DETAILED BALANCE AT ISOLATED RESONANCES IN THE REACTIONS
27AL+P --> <-- 24MG+ALPHA AND TIME REVERSIBILITY/;
PURPOSE=/IT IS WELL KNOWN THAT FOR NUCLEA REACTIONS PROCEEDING VIA AN
ISOLATED RESONANCE, THE ANGLE-INTEGRATED CROSS SECTIONS
AUTOMATICALLY SATISFY DETAILED BALANCE, WHETHER OR NOT NUCLEAR
FORCES ARE TIME REVERSIBLE. HOWEVER, THIS IS NOT THE CASE FOR
THE DIFFERENTIAL CROSS SECTIONS, SO THAT A DETAILED-BALANCE
TEST FOR TIME REVERSIBILITY BECOMES POSSIBLE,IN PRINCIPLE, IN
THE REGION OF ISOLATED RESONANCES. WE DESCRIBE THE FIRST
SUCH EXPERIMENTAL TEST OF DETAILED BALANCE, THE REACTION
STUDIED BEING 27AL+P --> <-- 24MG+ALPHA, TAKING PLACE THROUGH
THE ISOLATED J-PI=2+ RESONANCE AT EXC-ENGY=12.901 MEV IN 28SI.
ATH=(H.DRILLER'1',E.BLANKE'1',H.GENZ'2',A.RICHTER'2',G.SCHRIEDER'2',
J.M.PEARSON'3');
INST-ATH=(2GERBOC'1',2GERTHD'2',1CANMON'3');
REF=NP/A;
VLP=317(1979)300;
RCTS=(27AL(P,ALPHA)24MG,24MG(ALPHA,P)27AL);
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,1;
RCT=27AL(P,ALPHA)24MG;
ENR=X%;
CHM=ELM;
THK-TGT=(30.5UG/CM**2,47.0UG/CM**2);
BAC=SELF;
POL-TGT=NO;
ALGN-TGT=NO;
ACC=VDGT'4';
/*@4@*/
INST-ACC=2GERBOC;
INC-ENGY-LAB-RANGE=1.350MEV(1KEV)1.460KEV;
DELTA-INC-ENGY-LAB=X KEV'5';
/*@5@*/
ERS-PRJ=0.03%;
BEAM-INTNSTY=250NA;
POL-PRJ=NO;
DET-PARTCL=(ALPHA);
DET-SYS=SBD;
SOLID-ANGL=3.397MSR;
ERS-DET=20KEV;
ANL=(X'1');
/*@3@*/
PHQ=(XSECTN,EXC-FUNCT,DSIGMA/DOMEGA);
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,1;
INC-ENGY-LAB=1.369MEV;
CMPD=28SI;
THTL=177.61DEG;
/*FIG.3*/
/* D368 FIG.3 */
/* SER#= 1 */
/* XSCALE=LINEAR YSCALE=LINEAR */
/* XMAX= 8.00000000E+02 YMAX= 2.00000000E+01 */
/* XMIN= 7.00000000E+02 YMIN= 0.00000000E+00 */
/* FOLLOWING DATA ARE TAKEN FROM GRAPH */
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
CHNL-NMBR COUNTS/CHNL
(NODIM) (NODIM)
702.70 8.05E-02
703.67 1.21E-01
704.83 3.02E+00
705.60 1.61E-01
706.95 1.21E-01
707.72 9.66E-01
709.07 1.05E+00
710.04 1.05E+00
710.81 1.21E-01
711.97 1.05E+00
712.74 1.61E-01
713.51 1.05E+00
714.67 1.01E+00
715.64 1.05E+00
716.99 1.05E+00
717.57 8.05E-02
718.73 8.05E-02
720.08 8.05E-02
720.85 2.01E+00
722.01 1.05E+00
722.78 1.61E-01
723.94 1.05E+00
724.90 1.01E+00
725.87 3.02E+00
726.64 1.21E-01
727.80 3.06E+00
728.57 1.01E+00
729.92 2.01E+00
730.89 1.05E+00
732.05 4.10E+00
733.01 1.09E+00
733.98 2.98E+00
734.94 1.61E-01
735.91 1.01E+00
736.68 1.97E+00
737.84 1.21E-01
738.61 1.05E+00
739.57 2.01E-01
740.73 2.01E+00
741.89 1.61E-01
743.24 1.21E-01
744.01 1.97E+00
745.17 1.09E+00
745.75 8.05E-02
746.91 3.02E+00
747.88 4.99E+00
750.00 4.06E+00
750.77 6.00E+00
751.74 1.10E+01
752.90 1.01E+01
754.44 1.30E+01
771.43 1.50E+01
772.20 1.70E+01
773.36 6.96E+00
774.13 5.96E+00
774.90 2.01E+00
775.87 4.99E+00
777.22 4.99E+00
777.22 4.99E+00
777.99 4.06E+00
778.76 1.09E+00
779.92 1.21E-01
781.08 1.61E-01
782.43 1.21E-01
783.01 9.66E-01
783.98 8.05E-02
784.75 1.01E+00
785.71 1.01E+00
787.06 1.61E-01
787.84 4.10E+00
788.80 1.05E+00
789.96 1.61E-01
790.93 1.05E+00
792.28 1.05E+00
793.05 1.61E-01
794.21 1.61E-01
795.37 1.05E+00
796.14 1.61E-01
797.49 1.01E+00
798.26 1.61E-01
799.03 1.01E+00
800.00 2.01E+00
800.77 1.61E-01
802.12 1.21E-01
803.09 1.01E+00
804.25 1.05E+00
805.02 1.61E-01
806.37 1.21E-01
807.72 1.61E-01
808.88 1.21E-01
809.84 1.21E-01
811.20 1.21E-01
812.16 1.21E-01
813.32 8.05E-02
813.32 8.05E-02
813.90 1.21E-01
815.06 1.21E-01
816.02 1.21E-01
816.99 1.21E-01
817.76 8.05E-02
818.53 1.21E-01
819.69 1.21E-01
820.66 8.05E-02
821.23 8.05E-02
\END;
/*===================================================================*/
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