ADOPTED LEVELS for 178Pb

Authors: E. Achterberg, O.A. Capurro, G.V. Marti |  Citation: Nucl. Data Sheets 110, 1473 (2009) |  Cutoff date: 31-May-2008 

 Full ENSDF file | Adopted Levels (PDF version) 


S(p)= 4.0×102 keV 4Q(α)= 7790 keV 15
Reference: 2012WA38

General Comments:

178Pb activity produced by 102Pd(78Kr,2n), E(lab)=355 MeV (340 MeV at mid-target). Reaction product separation in the Berkeley gas-filled separator, implantation in position-sensitive Si strip detector. Identification by position and α decay correlations with α rays from previously known daughter nuclides (2001RoZW).

Theory references: 1996Sh20, 1994Yo05, 1993Na05, 1991Ba04, 1977ToZM.

Q-value: Note: Current evaluation has used the following Q record

Q-value: Q(β+)=8320 120 keV (2003Au03)





E(level)
(keV)
Jπ(level) T1/2(level)
  0.0 0+ 0.12 ms +22-5 
% α ≈ 100

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
  0.00+ 0.12 ms +22-5 
% α ≈ 100
%α≈100 (2003Au02).
E(level): %α≈100 (2003Au02).

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