/*===================================================================*/ /* NRDF D0390 Data No.6 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,6; 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,6; 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( ,ALPHA)ALPHA; /*@12@*/ PHQ=(ENGY-SPEC,DSIGMA/DOMEGA/DE,EXC-ENGY,SPIN,PTY,ISOSPIN); /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,6; INC-ENGY-LAB=45.8MEV; CMPD=8BE; EXC-ENGY-CMPD=27.48MEV; J-PTY-CMPD=0+; ISOSPIN-CMPD=2; /*@9@* /*FIG.9-(2)*/ /* D390 FIG.9-(2) */ /* SER#= 6 */ /* XSCALE=LINEAR YSCALE=LINEAR */ /* XMAX= 1.90000000E+01 YMAX= 1.00000000E+01 */ /* XMIN= 5.00000000E+00 YMIN= 0.00000000E+00 */ /* FOLLOWING DATA ARE TAKEN FROM GRAPH */ /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; DATA1'1' COUNT DELTA-COUNT (MEV) (NODIM) (NODIM) 3.791 8.778E+00 2.222E+00 3.925 4.444E+00 2.000E+00 4.059 6.333E+00 2.333E+00 4.221 6.556E+00 2.222E+00 4.436 7.111E+00 2.111E+00 4.570 4.667E+00 1.666E+00 4.758 5.667E+00 1.777E+00 4.893 5.778E+00 2.000E+00 5.081 3.444E+00 1.555E+00 5.242 6.667E-01 1.111E+00 5.376 3.556E+00 1.555E+00 5.511 6.111E+00 2.444E+00 5.645 7.667E+00 2.000E+00 5.860 1.011E+01 2.666E+00 6.075 6.111E+00 2.222E+00 6.155 -3.333E-01 5.555E-01 6.370 0.000E+00 6.666E-01 6.612 -4.444E-01 XXXXXXXXX 6.693 3.333E-01 XXXXXXXXX 6.854 1.111E-01 XXXXXXXXX 7.015 -4.444E-01 XXXXXXXXX 7.177 -4.444E-01 XXXXXXXXX 7.311 -4.444E-01 XXXXXXXXX 7.526 -4.444E-01 XXXXXXXXX 7.660 -2.222E-01 XXXXXXXXX 7.848 -3.333E-01 XXXXXXXXX 8.010 -1.111E-01 XXXXXXXXX 8.171 -4.444E-01 XXXXXXXXX 8.332 -3.333E-01 XXXXXXXXX 8.493 2.222E-01 XXXXXXXXX 8.655 3.333E-01 XXXXXXXXX 8.816 -2.222E-01 XXXXXXXXX 8.950 -1.111E-01 XXXXXXXXX 9.111 -2.222E-01 XXXXXXXXX 9.299 3.333E-01 XXXXXXXXX 9.488 3.333E-01 XXXXXXXXX 9.622 2.222E-01 XXXXXXXXX 9.783 -1.111E-01 XXXXXXXXX 9.944 -3.333E-01 XXXXXXXXX 10.106 -3.333E-01 XXXXXXXXX 10.240 8.889E-01 XXXXXXXXX 10.428 -1.111E-01 XXXXXXXXX 10.562 -2.222E-01 XXXXXXXXX 10.724 -2.222E-01 XXXXXXXXX 10.912 -2.222E-01 XXXXXXXXX 11.046 -2.222E-01 XXXXXXXXX 11.261 3.333E-01 XXXXXXXXX 11.369 3.333E-01 XXXXXXXXX 11.610 -1.111E-01 XXXXXXXXX 11.772 0.000E+00 XXXXXXXXX 11.879 -1.111E-01 XXXXXXXXX 12.040 0.000E+00 XXXXXXXXX 12.202 -1.111E-01 XXXXXXXXX 12.336 -2.222E-01 XXXXXXXXX 12.497 4.444E-01 XXXXXXXXX 12.685 -1.111E-01 XXXXXXXXX 12.846 -2.222E-01 XXXXXXXXX 13.035 -2.222E-01 XXXXXXXXX 13.169 6.667E-01 XXXXXXXXX 13.357 -1.111E-01 XXXXXXXXX 13.518 -1.111E-01 XXXXXXXXX 13.679 1.111E+00 XXXXXXXXX 13.841 -2.222E-01 XXXXXXXXX 14.002 5.556E-01 XXXXXXXXX 14.136 -1.111E-01 XXXXXXXXX 14.298 -1.111E-01 XXXXXXXXX 14.486 5.556E-01 XXXXXXXXX 14.647 -1.111E-01 XXXXXXXXX 14.808 -2.222E-01 XXXXXXXXX 14.942 -2.222E-01 XXXXXXXXX 15.157 -1.111E-01 XXXXXXXXX 15.319 0.000E+00 XXXXXXXXX 15.480 0.000E+00 XXXXXXXXX 15.641 0.000E+00 XXXXXXXXX 15.749 -1.111E-01 XXXXXXXXX 15.937 -2.222E-01 XXXXXXXXX 16.071 -1.111E-01 XXXXXXXXX 16.313 -1.111E-01 XXXXXXXXX 16.447 -1.111E-01 XXXXXXXXX 16.582 0.000E+00 XXXXXXXXX 16.797 -1.111E-01 XXXXXXXXX 16.931 -1.111E-01 XXXXXXXXX 17.092 2.222E-01 XXXXXXXXX 17.280 -3.333E-01 XXXXXXXXX 17.441 -3.333E-01 XXXXXXXXX 17.603 -1.111E-01 XXXXXXXXX 17.683 1.222E+00 1.111E+00 17.845 1.778E+00 2.000E+00 18.059 6.667E+00 2.222E+00 18.274 7.889E+00 2.000E+00 18.409 8.000E+00 2.333E+00 18.570 5.333E+00 1.777E+00 18.731 2.333E+00 1.222E+00 18.893 4.333E+00 2.111E+00 \END; 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