ADOPTED LEVELS for 262Sg

Author: Y. Akovali |  Citation: Nucl. Data Sheets 94, 131 (2001) |  Cutoff date: 1-Aug-2001 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=-6.2×103 keV SYS(n)= 7.71×103 keV 4S(p)= 3.17×103 keV SYQ(α)= 9600 keV 16
Reference: 2012WA38

References:
  A  266Hs α decay 

General Comments:

Theoretical studies:

For calculations and for predicted T1/2(SF), see 1985Lo17, 1989St20, 1995KoZL, 1997Ro12.

For predicted half-lives for α decay, see 1976Ra02, 1995KoZL, 1997Mo25, 1997Po18.

Deformations, Q(a), E(2+ level) and Iα(to 2+)/Iα(to 0+) were calculated by 2001Ho06.

T1/2(ε decay) was calculated by 1995KoZL and 1997Mo25.

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






E(level)
(keV)
XREFJπ(level) T1/2(level)
  0.0A 0+ 6.9 ms +38-18 
% SF ≥ 78
% α ≤ 22

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
  0.00+ 6.9 ms +38-18 
% SF ≥ 78
% α ≤ 22
Only SF branch was detected. From non-observation of α’s upper limit of 22% for α decay branch was set by 2001Ho06.
E(level): Only SF branch was detected. From non-observation of α’s upper limit of 22% for α decay branch was set by 2001Ho06.

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