Evaluation made within an IAEA Coordinated Reserch Project
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For atomic radiation data, please refer to the pdf files linked below
Parent
Energy [keV]
Half-life
J
π
Decay
Q [keV]
Daughter
213
84
Po
129
0.0
3.70 μs
5
9/2+
α
8536.1
26.0
209
82
Pb
127
Evaluation
: Huang Xiaolong
Publication cut-off
: 31-DEC-2007
ENSDF
Summary
General Comments
•
Alpha
E
α
[keV]
I
α
(abs)
[%]
Daughter level
[keV]
J
π
HF
7614
10
0.0050
5
778.8
3
11/2+
185
8375.9
25
99.9950
5
0
9/2+
1.238
Gamma
E
γ
[keV]
I
γ-
(abs)
[%]
Initial level
[keV]
J
π
Final level
[keV]
J
π
Mult.
δ
α
T
I
Tot
[%]
778.8
3
0.0048
5
778.8
3
11/2+
0
M1
0.0339
5
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ENSDF 
Summary ENSDF Summary