| |
|
|---|
| Half life: | 55.6 s 1 | |
|---|
| Jp: | 0+ |
|---|
| Sn (keV): | 6292.8 25 |
|---|
| Sp (keV): | 7207 82 |
|---|
| Prod. mode: |
Naturally occurring
|
|---|
| | |
|---|
| ENSDF citation: | NDS 80, 187 (1997) |
|---|
| Literature cut-off date: | 1-Sep-1996 |
|---|
| Author(s): | A. Artna-Cohen |
|---|
| References since cut-off: |
220Rn decay from 1996-98 (NSR)
|
|---|
| |
|---|
Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
|
|---|
| a | 100 | 6404.67 10 |
|
| |
|---|
Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
| TORI Data (1999)
Gammas from 220Rn (55.6 s 1)
|
|---|
| Eg (keV) |
Ig (%) | Decay mode |
|---|
|
| 549.76 4 |
0.114 17 |
a |
|
X-rays from 220Rn (55.6 s 1)
|
|---|
| E (keV) |
I (%) | Assignment |
|---|
|
| 9.658 |
2.1E-05 4 |
Po Ll |
| 11.016 |
4.1E-05 6 |
Po La2 |
| 11.130 |
0.00036 6 |
Po La1 |
| 12.085 |
6.7E-06 11 |
Po Lh |
| 12.823 |
5.9E-06 9 |
Po Lb6 |
| 13.084 |
1.5E-05 3 |
Po Lb4 |
| 13.328 |
9.1E-05 14 |
Po Lb2 |
| 13.443 |
0.00028 4 |
Po Lb1 |
| 13.635 |
1.7E-05 4 |
Po Lb3 |
| 13.778 |
1.35E-05 21 |
Po Lb5 |
| 15.742 |
6.0E-05 10 |
Po Lg1 |
| 16.077 |
5.4E-06 12 |
Po Lg2 |
| 16.203 |
1.15E-05 20 |
Po Lg6 |
| 16.213 |
6.4E-06 14 |
Po Lg3 |
| 76.172 |
4.1E-06 6 |
Po Ka3 |
| 76.863 |
0.00058 9 |
Po Ka2 |
| 79.290 |
0.00098 15 |
Po Ka1 |
| 89.256 |
1.17E-04 18 |
Po Kb3 |
| 89.807 |
2.2E-04 3 |
Po Kb1 |
| 90.363 |
6.9E-06 11 |
Po Kb5 |
| 92.317 |
8.3E-05 12 |
Po Kb2 |
| 92.618 |
2.3E-05 4 |
Po Kb4 |
Alphas from 220Rn (55.6 s 1)
|
|---|
| Ea (keV) |
Ia (%) |
|---|
|
| 5747 |
0.114 17 |
| 6288.08 10 |
99.886 17 |
|
Main page |
Radiation search |
Nuclide search
|
|
|
