/*===================================================================*/ /* NRDF D0390 Data No.3 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,3; 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,3; 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,3; CMPD=8BE;EXC-ENGY-CMPD=27.48MEV; J-PTY-CMPD=0+; ISOSPIN-CMPD=2; /*@9@*/ /*FIG.8-(2)*/ /* D390 FIG.8-(2) */ /* SER#= 3 */ /* XSCALE=LINEAR YSCALE=LINEAR */ /* XMAX= 1.20000000E+01 YMAX= 1.00000000E+01 */ /* XMIN= 0.00000000E+00 YMIN= 5.00000000E+00 */ /* FOLLOWING DATA ARE TAKEN FROM GRAPH */ /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; DATA1'1' COUNT'2' DELTA-COUNT (MEV) (NODIM) (NODIM) 1.717 5.694E+00 9.027E-01 1.918 6.250E+00 1.041E+00 2.052 6.806E+00 1.319E+00 2.208 6.250E+00 1.111E+00 2.387 9.028E+00 1.666E+00 2.520 6.875E+00 1.041E+00 2.654 7.847E+00 1.458E+00 2.810 6.597E+00 1.319E+00 2.989 8.958E+00 1.597E+00 3.145 9.028E+00 1.458E+00 3.279 7.569E+00 1.250E+00 3.457 8.333E+00 1.388E+00 3.613 1.049E+01 1.666E+00 3.747 8.681E+00 1.597E+00 3.903 9.097E+00 1.458E+00 4.082 7.917E+00 1.319E+00 4.260 5.000E+00 7.638E-01 4.416 5.417E+00 7.638E-01 4.550 6.806E+00 9.027E-01 4.729 7.986E+00 1.111E+00 4.907 6.667E+00 9.722E-01 5.041 7.361E+00 1.319E+00 5.242 6.111E+00 1.250E+00 5.353 7.639E+00 1.527E+00 5.487 5.069E+00 6.250E-01 5.665 5.347E+00 5.555E-01 5.799 5.556E+00 6.944E-01 6.045 8.472E+00 1.388E+00 6.156 9.167E+00 1.527E+00 6.357 5.417E+00 9.027E-01 6.468 6.181E+00 1.041E+00 6.625 6.181E+00 1.111E+00 6.803 6.042E+00 1.041E+00 6.937 5.694E+00 9.027E-01 7.115 5.278E+00 7.638E-01 7.294 6.111E+00 1.041E+00 7.405 6.250E+00 9.722E-01 7.628 4.792E+00 5.555E-01 7.784 5.069E+00 8.333E-01 7.941 6.181E+00 1.250E+00 8.074 4.722E+00 5.555E-01 8.230 5.625E+00 5.555E-01 8.364 5.278E+00 7.638E-01 8.543 5.139E+00 6.944E-01 8.699 5.208E+00 4.166E-01 8.877 4.861E+00 4.861E-01 9.011 4.861E+00 4.861E-01 9.212 5.694E+00 5.555E-01 9.368 4.861E+00 6.944E-01 9.524 4.931E+00 5.555E-01 9.836 4.653E+00 3.472E-01 10.037 5.347E+00 5.555E-01 10.149 8.681E+00 1.250E+00 10.349 5.903E+00 1.111E+00 10.550 7.153E+00 1.319E+00 10.684 7.014E+00 1.111E+00 10.818 7.153E+00 1.180E+00 10.974 5.278E+00 9.027E-01 11.108 4.931E+00 4.861E-01 11.264 5.556E+00 5.555E-01 11.442 5.486E+00 5.555E-01 11.621 5.903E+00 9.722E-01 11.777 5.139E+00 5.555E-01 \END; /*===================================================================*/ |