| |
|
|---|
| Half life: | 14 m 1 | |
|---|
| Jp: | (5/2-) |
|---|
| Sn (keV): | 9.3E3 sy |
|---|
| Sp (keV): | 2.9E3 sy |
|---|
| Prod. mode: |
Charged particle reaction
|
|---|
| | |
|---|
| ENSDF citation: | NDS 68,747 (1993) |
|---|
| Literature cut-off date: | 1-Jul-1992 |
|---|
| Author(s): | E. Browne |
|---|
| References since cut-off: |
177Re decay from 1992-98 (NSR)
|
|---|
| |
|---|
Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
References |
|---|
| e+b+ | 100 | 3.4E3 sy |
75Ha32 75El07 70Go20 |
| |
|---|
Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
| TORI Data (1999)
Gammas from 177Re (14 m 1)
|
|---|
| Eg (keV) |
Ig (%) | Decay mode |
|---|
|
| 15.3 |
|
e+b+ |
| 18.7 |
|
e+b+ |
| 33.9 2 |
|
e+b+ |
| 49.8 2 |
|
e+b+ |
| 76.1 5 |
2.5 8 |
e+b+ |
| 79.65 12 |
7.1 13 |
e+b+ |
| 84.3 2 |
6.3 13 |
e+b+ |
| 94.9 1 |
3.9 8 |
e+b+ |
| 101.4 2 |
|
e+b+ |
| 116.9 3 |
|
e+b+ |
| 181.6 3 |
|
e+b+ |
| 196.85 20 |
8 |
e+b+ |
| 209.8 3 |
2.8 5 |
e+b+ |
| 600.2 6 |
1.7 3 |
e+b+ |
| 708.1 6 |
2.5 5 |
e+b+ |
| 723.4 6 |
2.1 4 |
e+b+ |
| 1118.4 8 |
1.26 25 |
e+b+ |
| 1196.5 8 |
1.26 25 |
e+b+ |
| 1551.7 15 |
0.59 17 |
e+b+ |
| 1770.5 8 |
2.2 5 |
e+b+ |
| 1861.1 8 |
0.76 17 |
e+b+ |
| 1886.1 8 |
0.76 17 |
e+b+ |
| 1911.2 8 |
1.3 5 |
e+b+ |
| 1944.9 8 |
0.67 25 |
e+b+ |
| 1964.6 8 |
2.9 8 |
e+b+ |
| 1986.1 8 |
1.01 25 |
e+b+ |
|
X-rays from 177Re (14 m 1)
|
|---|
| E (keV) |
I (%) | Assignment |
|---|
|
| 7.387 |
0.75 12 |
W Ll |
| 8.335 |
1.77 24 |
W La2 |
| 8.398 |
15.8 21 |
W La1 |
| 8.724 |
0.26 4 |
W Lh |
| 9.525 |
0.92 18 |
W Lb4 |
| 9.612 |
0.20 3 |
W Lb6 |
| 9.672 |
12.6 17 |
W Lb1 |
| 9.819 |
1.31 25 |
W Lb3 |
| 9.955 |
3.6 5 |
W Lb2 |
| 10.201 |
0.079 11 |
W Lb5 |
| 11.285 |
2.4 3 |
W Lg1 |
| 11.538 |
0.091 14 |
W Lg6 |
| 11.608 |
0.28 6 |
W Lg2 |
| 11.675 |
0.42 8 |
W Lg3 |
| 57.425 |
0.024 3 |
W Ka3 |
| 57.981 |
32 4 |
W Ka2 |
| 59.318 |
55 7 |
W Ka1 |
| 66.950 |
6.2 8 |
W Kb3 |
| 67.244 |
12.0 15 |
W Kb1 |
| 67.685 |
0.28 4 |
W Kb5 |
| 69.067 |
4.1 5 |
W Kb2 |
| 69.273 |
0.62 8 |
W Kb4 |
Betas from 177Re (14 m 1)
|
|---|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|---|
|
| 1575 |
0.45 |
b+ |
| 2101.5 |
2.4 |
b+ |
| 2163 |
3 |
b+ |
| 2283.1 |
14 |
b+ |
| 2597 |
4.6 |
e |
| 3123.5 |
11 |
e |
| 3185 |
12 |
e |
| 3305.1 |
49 |
e |
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