46 Ar
18 28
Half life: 8.4 s 6
Jp: 0+
Decay mode: b-
Sn (keV): 8073 72
Sp (keV): 1.81E4 7
Literature cut-off date: 1-Oct-1991
Author(s): L.K. Peker
ENSDF citation: NDS 68,271 (1993)

Decay properties

Mode Branching (%) Q-value (keV)
b- 100 5698 43

Gammas from 46Ar (8.4 s 6)

Eg (keV) Ig (%) Decay mode
288.1 7 0.7 2 b-
584.7 15 0.4 1 b-
1020.3 12 0.8 3 b-
1944.30 9 100 b-

Betas from 46Ar (8.4 s 6)

>Eb endpoint (keV) Ib (%) Decay mode
3755,66 100 b-
5700 5.0 b-