174 Er
68 106
Half life: 3.3 m 2
Jp: 0+
Decay mode: b-
Sn (keV): 6.3E3 sy
Sp (keV): 1.00E4 sy
Literature cut-off date: 1-Nov-1989
Author(s): E. Browne
ENSDF citation: NDS 62,1 (1991)

Decay properties

Mode Branching (%) Q-value (keV)
b- 100 2.0E3 sy

Gammas from 174Er (3.3 m 2)

Eg (keV) Ig (%) Decay mode
58.5 2 * b-
71.7 2 15 1* b-
100.4 2 100 1* b-
121.8 2 39 6* b-
130.4 2 42 8* b-
151.8 2 91 15* b-
636.7 2 27 5* b-
642.7 2 25 2* b-
708.4 2 93 7* b-
714.4 2 56 6* b-
766.9 2 92 9* b-
772.9 2 75 8* b-