ADOPTED LEVELS for 22Al

Author: M. Shamsuzzoha Basunia |  Citation: Nucl. Data Sheets 127, 69(2015) |  Cutoff date: 1-Apr-2015 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=-15137 keV SYS(n)= 16860 keV SYS(p)= 1.0 keV SYQ(α)= -9260 keV SY
Reference: 2012WA38

References:
  A  22Si ε decay 




E(level)
(keV)
XREFJπ(level) T1/2(level)
     0.0A (4)+ 91.1 ms 5 
% ε = 100
% β+p = 55 3
% β+2p = 1.1 1
% B+A = 0.038 17
  1850A 1+ % p = ?
  2210A 1+ % p = ?

Back to top

Back to top

Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
     0.0(4)+ 91.1 ms 5 
% ε = 100
% β+p = 55 3
% β+2p = 1.1 1
% B+A = 0.038 17
+p and %β+2p values are deduced by evaluator from data in Table 1 (2006Ac04). In Fig. 9 an uncertainty of ≈7 for summed %β+p is shown. Other values: %β+p≈60; %β+2p=0.9 5; %β+α=0.31 9 (1997Bl03).

Back to top