/*===================================================================*/ /* NRDF D0390 Data No.4 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,4; D#=D390; TITLE=/DECAYS OF THE LOWEST T=2 STATES IN A=4N NUCLEI FROM 8BE TO 44TI/; PURPOSE=/TO REPORT ON ONE PHASE OF A PROGRAM TO DETERMINE THE SYSTEMATICS OF THE DECAYS OF THE LOWEST T=2 STATES IN A=4N NUCLEI,NUMELY,MEASUREMENTS OF THE BRANCHING RATIOS FOR CHARGED PARTICLE DECAYS IN 8BE,12C,16O,24MG,28SI,32S,36AR,40CA AND 44TI,NEUTRON DECAYS IN 8BE AND 16O AND GAMMA DECAYS IN 44TI./; ATH=(S.J.FREEDMAN'1',C.A.GAGLIARDI'1',M.A.OOTHOUDT'1',A.V.NERO'1', R.G.H.ROBERTSON'1',F.J.ZUTAVERN'1',E.G.ADELBERGER'2', A.B.MCDONALD'3'); INST-ATH=(1USAPTN'1',1USAWAU'2',1CANCRC'3'); REF=PR/C; VLP=19(1979)1907; RCTS=(10BE(P,T)8BE'1,2,3,4,5,6,26',14C(P,T)12C'7,25,24', 18O(P,T)16O'8,9,10', 26MG(P,T)24MG'11,12', 30SI(P,T)28SI'13,14', 34S(P,T)32S'15,16', 38AR(P,T)36AR'17,18', 42CA(P,T)40CA'19,20', 46TI(P,T)44TI'21,22,23', 8BE( ,P)7LI'2',8BE( ,ALPHA)ALPHA'3', 8BE( ,3HE)5HE'4', 8BE( ,T)5LI'5',8BE( ,N)7BE'6', 12C( ,ALPHA)8BE'7', 16O( ,ALPHA)12C'8', 16O( ,P)15N'9', 16O( ,N)15O'10', 24MG( ,P)23NA'11', 24MG( ,ALPHA)20NE'12', 28SI( ,P)27AL'13', 28SI( ,ALPHA)24MG'14', 32S( ,P)31P'15', 32S( ,ALPHA)28SI'16', 36AR( ,P)35CL'17', 36AR( ,ALPHA)32S'18', 40CA( ,P)39K'19', 40CA( ,ALPHA)36AR'20', 44TI( ,ALPHA)40CA'21', 44TI( ,P)43SC'22', 44TI( ,GAMMA)44TI'23', 12C( ,P)11B'25', 12C( ,D)10B'24', 8BE( ,D)6LI'1', 8BE( ,GAMMA)8BE'26'); /*@58@*/ /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,4; ACC=(CYC); INST-ACC=1USAPTN; INC-ENGY-LAB=42[46MEV; POL-PRJ=NO; DET-PARTCL=(GAMMA,N,P,D,T,HE3,ALPHA); DET-SYS=(MAG'1'+PS-SI+PLST-SCT+TOF+CNTR-TLSCP,NAI); /*@3@*/ SOLID-ANGL=[14MSR; ERS-DET=<25KEV'2'; /*@4@*/ ANL=(X); RCT=10BE(P,T)8BE; ENR=>94%; CHM=BE.O; THK-TGT=200UG/CM**2; BAC=PT; THK-BAC=1MG/CM**2; POL-TGT=NO; PHQ=(ENGY-SPEC,DSIGMA/DOMEGA/DE); RCT=8BE( ,P)7LI; /*@6@*/ PHQ=(ENGY-SPEC'2',DSIGMA/DOMEGA/DE,EXC-ENGY,SPIN,PTY,ISOSPIN); /*@7@*/ /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,4; CMPD=8BE; EXC-ENGY-CMPD=27.48MEV; J-PTY-CMPD=0+; ISOSPIN-CMPD=2; /*@10@*/ /*FIG.8-(3)*/ /* D390 FIG.8-(3) */ /* SER#= 4 */ /* XSCALE=LINEAR YSCALE=LINEAR */ /* XMAX= 1.20000000E+01 YMAX= 1.00000000E+01 */ /* XMIN= 0.00000000E+00 YMIN= 0.00000000E+00 */ /* FOLLOWING DATA ARE TAKEN FROM GRAPH */ /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; DATA1'1' COUNT'2' DELTA-COUNT (MEV) (NODIM) (NODIM) 1.695 4.348E-01 1.014E+00 1.874 -2.899E-01 7.246E-01 2.030 2.319E+00 1.449E+00 2.186 1.739E+00 1.449E+00 2.320 4.783E+00 2.608E+00 2.454 4.348E+00 1.739E+00 2.632 3.768E+00 2.028E+00 2.810 1.449E-01 1.594E+00 2.967 3.623E+00 2.028E+00 3.167 8.406E+00 3.478E+00 3.279 1.754E+01 4.637E+00 3.435 8.986E+00 4.202E+00 3.636 5.507E+00 2.463E+00 3.770 2.319E+00 2.463E+00 3.926 1.594E+00 1.739E+00 4.104 5.797E-01 1.739E+00 4.216 5.797E-01 1.449E+00 4.394 7.246E-01 2.028E+00 4.595 -7.246E-01 1.304E+00 4.729 3.333E+00 2.173E+00 4.885 1.159E+00 1.449E+00 5.063 -4.348E-01 1.014E+00 5.175 1.884E+00 1.594E+00 5.331 1.449E+00 1.739E+00 5.509 2.464E+00 2.028E+00 5.665 1.449E-01 1.304E+00 5.844 -2.211E-06 1.449E+00 5.978 2.899E-01 1.739E+00 6.156 1.884E+00 1.449E+00 6.335 5.942E+00 2.463E+00 6.491 1.304E+00 1.884E+00 6.625 2.174E+00 1.739E+00 6.758 5.797E-01 1.449E+00 6.914 1.159E+00 1.594E+00 7.093 -1.014E+00 8.695E-01 7.271 -1.014E+00 7.246E-01 7.428 1.159E+00 1.159E+00 7.584 -4.348E-01 8.695E-01 7.762 -8.696E-01 7.246E-01 7.874 -1.014E+00 7.246E-01 8.052 8.696E-01 7.246E-01 8.208 -1.449E-01 1.014E+00 8.342 -2.899E-01 1.159E+00 8.520 -7.246E-01 7.246E-01 8.677 -2.899E-01 1.304E+00 8.833 -8.696E-01 5.797E-01 9.011 -8.696E-01 5.797E-01 9.167 1.449E+00 1.594E+00 9.346 -8.696E-01 8.695E-01 9.524 1.449E-01 7.246E-01 9.658 -8.696E-01 XXXXXXXXX 9.814 1.159E+00 1.449E+00 9.993 -1.014E+00 5.797E-01 10.171 2.319E+00 1.594E+00 10.283 3.623E+00 1.884E+00 10.483 -4.348E-01 5.797E-01 10.662 6.232E+00 2.608E+00 10.796 2.899E+00 2.608E+00 10.952 2.899E+00 2.608E+00 11.085 -1.449E-01 5.797E-01 11.309 8.696E-01 1.739E+00 11.420 -2.211E-06 8.695E-01 11.599 -8.696E-01 7.246E-01 11.777 1.014E+00 1.594E+00 \END; /*===================================================================*/ |