ADOPTED LEVELS, GAMMAS for 9Li

Authors: J.H. Kelley, C.G. Sheu, J.L. Godwin, Et Al. |  Citation: Nucl. Physics A745 155 (2004) |  Cutoff date: 31-Mar-2004 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=13606.45 keV 21S(n)= 4062.22 keV 19S(p)= 13943.75 keV 21Q(α)= -1.036×104 keV 9
Reference: 2012WA38

References:
  A  1H(8He,8He)  B  7Li(t,p)
  C  9Be(π-,γ)  D  9Be(n,p)
  E  9Be(t,3He)  F  11B(6Li,8B)
  G  107Ag(14N,N8LI) 

General Comments:

See other reaction references in (1988Aj01).

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








E(level)
(keV)
XREFJπ(level) T1/2(level)E(γ)
(keV)
I(γ)
     0.0 BCDEF  3/2- 178.3 ms 4 
% β- = 100
% β-n = 50.8 2
  
  2691 5  BCD F  (1/2-) % IT = 100
  2691 5 
  100
  4301 12  B   FG 88 keV 25 
% n ≤ 100
  
  5380 60  B      0.6 MeV 1    
  6430 15  B  EF  GE 9/2 40 keV 20    
    16.0E3 1 A       < 100 keV
% p ≤ 100
  
    17.1E3 2 A       0.8 MeV 3 
% p ≤ 100
  
    18.9E3 1 A       0.24 MeV 10 
% p ≤ 100
  

E(γ): From level energy difference; recoil correction applied.

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
     0.03/2- 178.3 ms 4 
% β- = 100
% β-n = 50.8 2
Q=-0.0274 10, μ=3.4391 6, T=3/2
-n from (1997Au04) based on a private communication to γ. Audi in 1995 from Reedy et al.. Other values are %β-n=50.0 18 (1991Re02) and %β-n=51.0 10 (1992Te03).
E(level): %β-n from (1997Au04) based on a private communication to γ. Audi in 1995 from Reedy et al.. Other values are %β-n=50.0 18 (1991Re02) and %β-n=51.0 10 (1992Te03).
  2691(1/2-) % IT = 100
Jπ: from 7Li(t,p) (1971Yo04).
E(level): Jπ: from 7Li(t,p) (1971Yo04).
  5380 0.6 MeV 1  E(level): Decay mode not specified.
  6430GE 9/2 40 keV 20  Jπ: from 7Li(t,p).
E(level): Jπ: from 7Li(t,p). Decay mode not specified.

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