WWW Table of Radioactive Isotopes
244
Np
93
151
Half life:
2.29 m
16
J
p
:
(7-)
S
n
(keV):
4.7E3
sy
Literature cut-off date:
Author(s):
Update:
1-Jan-1997, J. Blachot
References since cut-off:
244
Np decay from 1997-98 (NSR)
Decay properties:
Mode
Branching (%)
Q-value (keV)
b
-
100
3.4E3
sy
Data sets:
Mode
Data set name
Display data
b
-
244NP B- DECAY
Tables:
ENSDF data:
Java applets:
Gammas from
244
Np (2.29 m
16
)
E
g
(keV)
I
g
(%)
Decay mode
46.1(calc)
b
-
110.8
2
12
3
b
-
162.4
4
52
4
b
-
217.1
1
59
4
b
-
Sort gammas by:
E
g
,I
g
I
g
,E
g
Decay mode,E
g
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E
a
,I
a
I
a
,E
a
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