138LA B- DECAY 
Parent state: G.S.
Half life: 1.02E+11 Y(1)
Q(gs): 1044(11) keV
Branch ratio:      0.344( 5)
 image 

Beta ray: for absolute intensity multiply by 2.91

    Max.E(keV)    Avg.E(keV)     Intensity(rel)  Spin      5+
       252(12)      95.7(41)      34.4( 5)                 2+

Gamma ray: 
   Energy(keV)    Intensity(rel)
   788.742( 8)       100
A.A. Sonzogni, Nuclear Data Sheet 98, 515 (2003)

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