154LU    158TA A DECAY (36.0 MS)       2019PA27,1997DA07         25NDS    202503
154LU  H TYP=FUL$AUT=N. NICA$CIT=NDS 200, 2 (2025)$CUT=22-Aug-2022$
154LU D  DATA SET UPDATED (FEBRUARY, 2007) BY CW REICH TO INCLUDE NEW Q
154LU2D   VALUES AND SOME REVISED COMMENTS.
154LU c  2019Pa27 compiled for XUNDL database by E.A. McCutchan (NNDC,BNL)
154LU c  2019Pa27: {+58}Ni beam with E=318 MeV on a {+106}Cd on self-supporting
154LU2c  0.975 mg/cm{+2}-thick target. Separated
154LU3c  recoils with RITU and implanted in DSSD. Measured
154LU4c  E|a, I|a, recoil-|a, |a-|g using DSSD, 28 Si PIN diode detectors,
154LU5c  a planar double sided Ge strip detector and three HPGe clover
154LU6c  detectors.
154LU c  1997Da07, 1996Pa01, 1979Ho10: production from {+162}Re |a
154LU2c  decay
154LU cA HF$The nuclear radius parameter r{-0}({+154}Lu)=1.5570 {I56} is deduced
154LU2cA from interpolation of radius parameters of the adjacent even-even
154LU3cA nuclides in 2020Si16
158TA  P   141     9  (9+)             36.0 MS   10             6124      4
158TA cP E$from {+158}Ta adopted levels (value from 1997Da07 based on E|a and
158TA2cP Ep in {+166}Ir decay chain)
158TA cP J$from {+158}Ta adopted levels (1997Da07).
158TA cP T$weighted average of: 36.8 ms {I16} (1979Ho10);
158TA2cP 35 ms {I1} (1996Pa01); and 37.7 ms {I15} (1997Da07).
158TA3cP Note T=36.7 ms {I15} in {+158}Ta adopted values (adopted by 2004He05
158TA3cP and maintained by 2017Ni05)
158TA cP QP$From 2021Wa16
154LU  N                       0.95    5
154LU cN BR$from {+158}Ta adopted levels (2017Ni05)
154LU2dN weighted average of 0.93 {I6} (1979Ho10),
154LU2dN 0.99~{I13} (1996Pa01), and 1.00~{I8} (1997Da07)
154LU cL J,T$From Adopted Levels
154LU  L     0        (2-)
154LU  L 59        AP  (9+)              1.12 S    8                         M1
154LU2 L %EC+%B+ AP 100
154LU cL E$x=59~{I9} from {+158}Ta |a decays (1997Da07).
154LU cL $Decay mode from {+154}Lu Adopted Levels
154LU cL $Configuration |ph{-11/2}|nf{-7/2}
154LU  A 6046      4  96     13 3.3    12
154LU cA E$Weighted average of 6046~{I4} (1996Pa01), 6051~{I6} (1979Ho10),
154LU2cA 6048~{I5} (1997Da07), and 6041 {I4} (2019Pa27)
154LU cA IA$calculated using the total |a branching ratio from 1996Pa01.
154LU  L 81.2      5 (8+)
154LU cL E$from 22.2|g.
154LU cL $Configuration |ph{-11/2}|nf{-7/2}
154LU  A 6021      4  2.7    5 96      30
154LU cA IA$determined from |g intensity and assuming M1 multipolarity for
154LU2cA the 22.2|g
154LU  G 22.2      5            [M1]
154LU  L 118.9     5 (8+,9+,10+)
154LU cL E$from 59.9|g.
154LU cL J$from prompt 59.9|g compatible with dipole transition and no parity
154LU2cL change expected between low-energy |ph{-11/2} states in {+154}Lu
154LU2cL (2019Pa27).
154LU  A 5981      4  0.099  24 1.9E3  7
154LU cA IA$determined from |g intensity and assuming M1 multipolarity for
154LU2cA the 59.9|g
154LU  G 59.9      5           [M1]