203HG 203AU B- DECAY 1994We02 21NDS 202109
203HG H TYP=FUL$AUT=F.G. KONDEV$CIT=NDS 177, 509, 2021$CUT=4-Jul-2021$
203HG c 1994We02: {+203}Au produced in bombardment of W target with a {+208}Pb
203HG2c beam at E=11.4 MeV/nucleon. The reaction products were extracted from
203HG3c an ion source. The cross section of 0.362 mb is reported using an
203HG4c ion-source efficiency of 35%. Detectors: on-line mass separator; two
203HG4c Ge(Li) detectors and a |DE |b{+-} detector. The counting time cycle
203HG5c was 64 s. Measured: mass gated |b{+-}, |b|g coin, |g|g coin, |g(t),
203HGxc E|g, I|g
203HG cG E,RI$From 1994We02. |DE|g was estimated by the evaluator.
203HG cG M(a)$From adopted gammas.
203HG cL E$From a least-squares fit to E|g.
203HG cL J$From adopted levels.
203AU P 0 3/2+ 60 S 6 2126 3
203AU cP $Q(|b{+-}) is from 2021Wa16. Other: Q(|b{+-})=2040 keV {I60} using
203AU2cP measured |b{+-} endpoint energies by 1994We02. Others: 1952Bu80,
203AU3cP 1972Bu42, 1979Na08. Note, that the data of 1979Na08 are in disagreement
203AU4cP with these observed by all other authors.
203HG N 0.0095 20 0.0095 20 1.0 1.0
203HG cN NR$Using I|b=24% {I5} to the 50.8-keV level (1994We02) and the assumed
203HG2cN transition multipolarities, and |a.
203HG PN 3
203HG L 0 5/2-
203HG B 72 15 5.2 AP
203HGS B EAV=789.7 13
203HG cB IB$Upper limit. Includes contribution to the J|p=(1/2-) level at
203HG2cB 7.3 keV (1994We02)
203HG cB LOGFT$Lower limit. Includes contribution to the J|p=(1/2-)
203HG2cB level at 7.3 keV (1994We02).
203HG L 7.3 6 (1/2-)
203HG B
203HG G 7.3 S
203HG L 50.8 4 (3/2-)
203HG B 24 5 5.63 10
203HGS B EAV=768.1 13
203HG G 43.5 5 95 3[M1] 16.3 7
203HG2 G %IG= 0.90 19
203HGS G LC=12.5 5$MC=2.92 11
203HGS G NC=0.73 3$OC=0.138 6$PC=0.0106 4
203HG G 50.8 5 88 3[M1] 10.3 4
203HG2 G %IG= 0.84 18
203HGS G LC=7.9 3$MC=1.85 6
203HGS G NC=0.464 16$OC=0.088 3$PC=0.00671 22
203HG L 224.9 6 (3/2-)
203HG B 1.8 4 6.61 11
203HGS B EAV=694.6 13
203HG G 217.6 3 100 5[M1] 0.874
203HG2 G %IG= 0.95 21
203HGS G KC=0.717 11$LC=0.1204 18$MC=0.0280 4
203HGS G NC=0.00703 11$OC=0.001330 20$PC=0.0001018 15
203HG L 368.9 3(1/2,3/2,5/2)-
203HG B 1.7 4 6.50 12
203HGS B EAV=634.3 13
203HG G 318.1 3 80 8[M1,E2] 0.20 11
203HG2 G %IG= 0.76 18
203HGS G KC=0.15 10$LC=0.034 8$MC=0.0082 16
203HGS G NC=0.0021 4$OC=0.00038 9$PC=2.1E-5 14
203HG G 368.9 3 77 7[M1,E2] 0.13 7
203HG2 G %IG= 0.73 17
203HGS G KC=0.10 7$LC=0.022 6$MC=0.0052 13
203HGS G NC=0.00130 34$OC=2.4E-4 7$PC=1.4E-5 9