/*===================================================================*/ /* NRDF D0390 Data No.17 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,17; 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,17; 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=26MG(P,T)24MG; ENR=>95%; CHM=ELM; THK-TGT=0.2MG/CM**2; BAC=C; THK-BAC=0.01MG/CM**2; POL-TGT=NO; RCT=24MG( ,P)23NA; /*@26@*/ PHQ=(EXC-FUNCT,DSIGMA/DOMEGA/DE,EXC-ENGY,SPIN,PTY,ISOSPIN); /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,17; INC-ENGY-LAB=42.4MEV; CMPD=24MG; RSD=23NA; EXC-ENGY-CMPD=15.43MEV; J-PTY-CMPD=0+; ISOSPIN-CMPD=2; THTL=23DEG; /*FIG.16-(2)*/ /* D390 FIG.16-(2) */ /* SER#= 7 */ /* XSCALE=LINEAR YSCALE=LINEAR */ /* XMAX= 6.00000000E+01 YMAX= 1.50000000E+02 */ /* XMIN= 0.00000000E+00 YMIN= 0.00000000E+00 */ /* FOLLOWING DATA ARE TAKEN FROM GRAPH */ /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; CHANNEL'1' COUNT'2' (NODIM) (NODIM) 10.191 2.290E+00 10.622 8.588E+00 11.627 1.260E+01 12.057 3.950E+01 12.344 1.431E+01 12.919 5.153E+00 13.349 5.153E+00 13.780 1.947E+01 14.354 1.489E+01 14.785 6.870E+00 15.215 5.724E-01 15.789 -1.145E+00 16.651 -1.398E-04 17.225 4.007E+00 17.655 2.862E+00 18.086 1.717E+00 18.660 -5.727E-01 19.091 4.580E+00 19.234 2.290E+00 19.952 4.580E+00 20.383 -1.398E-04 20.813 -5.727E-01 21.388 -5.727E-01 21.675 -1.718E+00 21.962 4.580E+00 22.536 -2.290E+00 23.254 -1.718E+00 23.684 -1.145E+00 24.115 -1.718E+00 24.545 -1.145E+00 24.976 -5.727E-01 25.263 5.724E-01 25.550 5.724E-01 26.124 5.724E-01 26.555 -5.727E-01 27.129 1.717E+00 27.847 1.145E+00 28.421 -1.398E-04 28.708 1.145E+00 29.139 -1.718E+00 29.713 1.145E+00 30.143 5.725E+00 30.143 3.435E+00 30.861 2.862E+00 31.292 5.725E+00 31.866 4.007E+00 32.297 4.007E+00 32.727 1.717E+00 33.445 1.145E+00 33.876 8.588E+00 34.306 2.347E+01 35.167 1.660E+01 35.598 9.733E+00 36.316 2.862E+00 36.746 9.733E+00 37.177 5.153E+00 37.751 1.947E+01 38.182 7.385E+01 38.756 1.471E+02 39.187 1.134E+02 39.904 2.405E+01 40.335 1.717E+00 40.766 2.290E+00 41.196 -5.727E-01 42.057 5.724E-01 42.632 5.724E-01 43.349 5.724E-01 44.067 1.145E+00 44.785 1.145E+00 45.646 1.717E+00 45.789 -1.398E-04 \END; /*===================================================================*/ |