ADOPTED LEVELS for 165Tb

Authors: Ashok K. Jain and Anwesha Ghosh, Balraj Singh |  Citation: Nucl. Data Sheets 107, 1075 (2006) |  Cutoff date: 15-Apr-2006 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=3.05×103 keV SYS(n)= 6.56×103 keV SYS(p)= 8.1×103 keV SYQ(α)= -1.20×103 keV SY
Reference: 2012WA38

General Comments:

1983Gr02: 165Tb produced and identified in SF decay of 252Cf followed by separation of terbium fraction by liquid chromatographic technique. Measured Eγ, Iγ from 165Tb decay to 165Dy

From x-ray and γ-ray spectra, 1998Ic02 conclude that a 50.3-keV γ ray in 165Tb is associated with the β decay of 165Gd to 165Tb.

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

Q-value: Δ(Q(β-))=200, Δ(S(n))=220, Δ(S(p))=450, Δ(Q(α))=360 (syst,2003Au03)





E(level)
(keV)
Jπ(level) T1/2(level)
  0.0 (3/2+) 2.11 m 10 
% β- = 100

Back to top

Back to top

Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments

Back to top