26 Al
13 13
Half life: 7.17E+5 y 24
Jp: 5+
Decay mode: e+b+
Sn (keV): 11365.9 7
Sp (keV): 6306.58 5
Prod. mode: Charged particle reaction
Fast neutron activation
Literature cut-off date: 1-Jun-1990
Author(s): P.M. Endt
Update: Unknown, E. Browne
ENSDF citation: NP A521,1 (1990)

Decay properties

Mode Branching (%) Q-value (keV)
e+b+ 100 4004.14 6

Gammas from 26Al (7.17E+5 y 24)

Eg (keV) Ig (%) Decay mode
1129.67 10 2.5 2 e+b+
1808.65 7 99.76 4 e+b+
2938 0.24 4 e+b+

X-rays from 26Al (7.17E+5 y 24)

E (keV) I (%) Assignment
1,216 1.46E-09 16 Mg Ka3
1,254 0.162 17 Mg Ka2
1,254 0.33 3 Mg Ka1

Betas from 26Al (7.17E+5 y 24)

>Eb endpoint (keV) Ib (%) Decay mode
1065,73 2.74 20 e
1173,42 81.73 21 b+
2195,42 15.51 13 e