/*===================================================================*/ /* NRDF D0390 Data No.23 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,23; 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,23; 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=34S(P,T)32S; ENR=>95%; /*@30@*/ THK-TGT=0.2MG/CM**2; BAC=C; THK-BAC=0.02MG/CM**2; POL-TGT=NO; RCT=32S( ,P)31P; /*@31@*/ PHQ=(ENGY-SPEC,PTY,ISOSPIN,DSIGMA/DOMEGA/DE,SPIN,EXC-ENGY); /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,23; INC-ENGY-LAB=42MEV; CMPD=32S; RSD=31P; EXC-ENGY-CMPD=12.05MEV; J-PTY-CMPD=0+; ISOSPIN-CMPD=2; THTL=27DEG; /*FIG.18-(2)*/ /* D390 FIG.18-(2) */ /* SER#= 13 */ /* XSCALE=LINEAR YSCALE=LINEAR */ /* XMAX= 6.00000000E+01 YMAX= 6.00000000E+01 */ /* XMIN= 0.00000000E+00 YMIN= 0.00000000E+00 */ /* FOLLOWING DATA ARE TAKEN FROM GRAPH */ /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; CHANNEL'1' COUNT'2' DELTA-COUNT (NODIM) (NODIM) (NODIM) 0.750 3.226E-01 XXXXXXXXX 1.750 -1.477E-05 XXXXXXXXX 2.750 9.677E-01 XXXXXXXXX 4.000 -1.477E-05 XXXXXXXXX 4.875 3.226E-01 XXXXXXXXX 6.000 -9.678E-01 XXXXXXXXX 6.875 1.613E+00 2.258E+00 7.750 2.903E+00 2.903E+00 8.750 2.581E+00 1.935E+00 9.875 1.613E+00 XXXXXXXXX 10.750 -6.452E-01 XXXXXXXXX 11.875 -6.452E-01 XXXXXXXXX 12.875 3.226E-01 XXXXXXXXX 13.750 -3.226E-01 XXXXXXXXX 15.125 -1.477E-05 XXXXXXXXX 16.000 -1.477E-05 XXXXXXXXX 16.875 -1.477E-05 XXXXXXXXX 17.750 3.226E-01 XXXXXXXXX 18.875 -3.226E-01 XXXXXXXXX 19.500 9.677E-01 XXXXXXXXX 21.125 -1.477E-05 XXXXXXXXX 22.125 1.935E+00 3.225E+00 23.125 -3.226E-01 XXXXXXXXX 24.000 -3.226E-01 XXXXXXXXX 24.750 -3.226E-01 XXXXXXXXX 25.625 3.226E-01 XXXXXXXXX 26.750 -1.477E-05 XXXXXXXXX 27.875 1.613E+00 XXXXXXXXX 29.125 3.226E-01 XXXXXXXXX 30.000 1.613E+00 XXXXXXXXX 31.000 3.226E-01 XXXXXXXXX 32.125 1.935E+00 XXXXXXXXX 33.250 1.419E+01 XXXXXXXXX 34.000 5.258E+01 8.387E+00 35.125 2.258E+00 XXXXXXXXX 36.000 -1.477E-05 XXXXXXXXX 37.125 2.258E+00 XXXXXXXXX 38.125 -1.477E-05 XXXXXXXXX 39.125 1.613E+00 XXXXXXXXX 40.125 3.226E-01 XXXXXXXXX 41.000 3.226E-01 XXXXXXXXX 41.875 6.451E-01 XXXXXXXXX 42.875 6.451E-01 XXXXXXXXX 44.000 9.677E-01 XXXXXXXXX 45.000 6.451E-01 XXXXXXXXX 45.875 1.290E+00 XXXXXXXXX 47.125 9.677E-01 XXXXXXXXX 47.875 3.226E-01 XXXXXXXXX 48.875 3.226E-01 XXXXXXXXX 49.875 -1.477E-05 XXXXXXXXX 51.000 -1.477E-05 XXXXXXXXX 52.125 1.935E+00 XXXXXXXXX 53.125 3.226E-01 XXXXXXXXX 53.750 3.226E-01 XXXXXXXXX 54.875 -1.477E-05 XXXXXXXXX 56.000 -1.477E-05 XXXXXXXXX 56.750 1.290E+00 XXXXXXXXX 58.000 6.451E-01 XXXXXXXXX 58.750 3.226E-01 XXXXXXXXX 60.000 3.226E-01 XXXXXXXXX 61.125 -1.477E-05 XXXXXXXXX 62.000 -1.477E-05 XXXXXXXXX 62.875 6.451E-01 XXXXXXXXX 63.750 9.677E-01 XXXXXXXXX \END; /*===================================================================*/ |