| |
|
|---|
| Half life: | 2.449 s 5 | |
|---|
| Jp: | 1/2+ |
|---|
| Sn (keV): | 1218.1 8 |
|---|
| Sp (keV): | 21080 21 |
|---|
| Prod. mode: |
Fast neutron activation
|
|---|
| | |
|---|
| ENSDF citation: | NP A523,1 (1991) |
|---|
| Literature cut-off date: | 23-Apr-1986 |
|---|
| Author(s): | F. Ajzenberg-Selove |
|---|
| References since cut-off: |
15C decay from 1986-98 (NSR)
|
|---|
| |
|---|
Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
References |
|---|
| b- | 100 | 9771.7 8 |
91Aj01 |
| |
|---|
Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
| TORI Data (1999)
Gammas from 15C (2.449 s 5)
|
|---|
| Eg (keV) |
Ig (%) | Decay mode |
|---|
|
| 977.02 2 |
2.4E-5 |
b- |
| 1011.75 4 |
0.0018 4 |
b- |
| 1157.52 4 |
0.0005 3 |
b- |
| 1416.28 12 |
0.00047 10 |
b- |
| 1748.77 7 |
0.00041 14 |
b- |
| 1884.77 2 |
0.0010 3 |
b- |
| 1988.70 4 |
0.0018 5 |
b- |
| 2001.86 2 |
1.9E-5 10 |
b- |
| 2030.53 2 |
5.8E-5 12 |
b- |
| 2247.44 12 |
0.00018 8 |
b- |
| 2725.66 7 |
0.0015 4 |
b- |
| 3013.47 3 |
0.0041 10 |
b- |
| 3042.13 3 |
0.0014 |
b- |
| 3300.85 12 |
0.0084 14 |
b- |
| 3779.04 7 |
0.0012 4 |
b- |
| 5269.161 14 |
0.0037 9 |
b- |
| 5297.817 14 |
63.2 8 |
b- |
| 6322.35 2 |
0.0055 20 |
b- |
| 7298.92 2 |
0.0095 10 |
b- |
| 8310.15 3 |
0.032 4 |
b- |
| 8568.77 12 |
0.0043 7 |
b- |
| 9046.78 7 |
0.031 3 |
b- |
|
X-rays from 15C (2.449 s 5)
|
|---|
| E (keV) |
I (%) | Assignment |
|---|
|
| 0.392 |
1.5E-08 6 |
N Ka2 |
| 0.392 |
2.9E-08 12 |
N Ka1 |
Betas from 15C (2.449 s 5)
|
|---|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|---|
|
| 2470.87 |
0.0074 8 |
b- |
| 3447.92 |
0.004 |
b- |
| 4472.88 |
63.2 8 |
b- |
| 9771.7 |
36.8 8 |
b- |
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