Authors: E. Browne, J. K. Tuli |  Citation: Nucl. Data Sheets 111, 2425 (2010) |  Cutoff date: 1-Aug-2009 

 Full ENSDF file | Adopted Levels (PDF version) 

Q(β-)=1.30×104 keV SYS(n)= 2.6×103 keV SYS(p)= 1.91×104 keV SYQ(α)= -1.41×104 keV SY
Reference: 2012WA38

General Comments:

1997Be70:Produced by fission of uranium projectiles at relativistic energies on a beryllium target. Identification of fission fragments was done with a fragment separator using energy-loss measurements for element identification, and time-of-flight and magnetic rigidity for mass determination.

1995CzZZ,1997Au04: Produced by Pb(238U,F), E=750 MeV/u; identification by time-of-flight.

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

Jπ(level) T1/2(level)
  0.0 (1/2-) 27 ms 3 
% β- = 100

Back to top

Back to top

Additional Level Data and Comments:

  0.0(1/2-) 27 ms 3 
% β- = 100
2005Ga01: no significant β-n, %β-n=5.45, %β-2n=0.32 (Theory).
E(level): 2005Ga01: no significant β-n, %β-n=5.45, %β-2n=0.32 (Theory).

Back to top