19 O
8 11
Half life: 26.91 s 8
Jp: 5/2+
Decay mode: b-
Sn (keV): 3956 3
Sp (keV): 17073 20
Prod. mode: Fast neutron activation
Thermal neutron activation
Literature cut-off date: 31-Oct-1994
Author(s): D.R. Tilley, H.R. Weller and C.M. Cheves
ENSDF citation: NP A595, 1 (1995)

Decay properties

Mode Branching (%) Q-value (keV)
b- 100 4821 3

Gammas from 19O (26.91 s 8)

Eg (keV) Ig (%) Decay mode
109.9 2.54 10 b-
197.1 95.9 21 b-
1148.5 0.0005 b-
1235.8 0.017 2 b-
1356.9 50.4 11 b-
1444.2 2.64 6 b-
1554.0 1.39 3 b-
2354.1 0.00181 23 b-
2582.7 0.0189 5 b-
3711.0 0.00110 15 b-
3798.3 0.00133 14 b-
3908.2 0.00384 17 b-
4180.6 0.0792 17 b-

X-rays from 19O (26.91 s 8)

E (keV) I (%) Assignment
0,677 0.0007 3 F Ka2
0,677 0.0015 6 F Ka1

Betas from 19O (26.91 s 8)

>Eb endpoint (keV) Ib (%) Decay mode
271,1 0.0010 b-
443,3 0.098 3 b-
788,5 0.0010 b-
822,3 0.0010 b-
912,83 0.0081 5 b-
3266,96 54.4 12 b-
3362,3 0.010 b-
3475,33 0.017 2 b-
4623,86 45.4 15 b-
4711,11 0.055 25 b-