137 Gd
64 73
Half life: 7 s 3
Decay mode: e+b+
Sn (keV): 1.03E4 sy
Sp (keV): 2.5E3 sy
Literature cut-off date: 1-Oct-1993
Author(s): J.K. Tuli
ENSDF citation: NDS 72,355 (1994)

Decay properties

Mode Branching (%) Q-value (keV)
e+b+ 100 8.8E3 sy