| |
|
|---|
| Half life: | 38.0 d 5 | |
|---|
| Jp: | 3(-) |
|---|
| Sn (keV): | 6485 9 |
|---|
| Sp (keV): | 5147 4 |
|---|
| Prod. mode: |
Fast neutron activation
|
|---|
| | |
|---|
| ENSDF citation: | NDS 58,243 (1989) |
|---|
| Literature cut-off date: | 1-Jun-1989 |
|---|
| Author(s): | R.B. Firestone |
|---|
| References since cut-off: |
184Re decay from 1989-98 (NSR)
|
|---|
| |
|---|
Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
References |
|---|
| e+b+ | 100 | 1483 4 |
74Mc08 |
| |
|---|
Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
| TORI Data (1999)
Gammas from 184Re (38.0 d 5)
|
|---|
| Eg (keV) |
Ig (%) | Decay mode |
|---|
|
| 111.208 4 |
17.1 6 |
e+b+ |
| 124.060 7 |
0.0018 3 |
e+b+ |
| 127.871 9 |
0.0016 7 |
e+b+ |
| 226.746 5 |
0.018 3 |
e+b+ |
| 230.557 8 |
0.0151 25 |
e+b+ |
| 252.848 5 |
3.02 25 |
e+b+ |
| 256.3 |
<0.006 |
e+b+ |
| 265.0 |
<0.0015 |
e+b+ |
| 294.959 14 |
0.022 4 |
e+b+ |
| 380.340 18 |
0.0050 13 |
e+b+ |
| 384.254 10 |
<0.005 |
e+b+ |
| 385.527 12 |
<0.005 |
e+b+ |
| 483.025 18 |
0.018 3 |
e+b+ |
| 539.224 7 |
0.327 17 |
e+b+ |
| 641.910 7 |
1.94 3 |
e+b+ |
| 757.379 16 |
0.062 4 |
e+b+ |
| 769.780 8 |
0.666 21 |
e+b+ |
| 792.071 6 |
37.5 6 |
e+b+ |
| 894.757 6 |
15.6 3 |
e+b+ |
| 903.279 7 |
37.9 6 |
e+b+ |
| 1010.226 15 |
0.091 6 |
e+b+ |
| 1018.816 7 |
0.00113 21 |
e+b+ |
| 1022.627 8 |
0.52 3 |
e+b+ |
| 1060.927 15 |
0.0026 5 |
e+b+ |
| 1121.434 16 |
0.0352 25 |
e+b+ |
| 1275.094 17 |
0.119 6 |
e+b+ |
| 1313.773 15 |
0.0111 8 |
e+b+ |
| 1319.79 4 |
0.00226 25 |
e+b+ |
| 1386.302 17 |
0.103 5 |
e+b+ |
| 1430.99 4 |
0.0024 3 |
e+b+ |
|
X-rays from 184Re (38.0 d 5)
|
|---|
| E (keV) |
I (%) | Assignment |
|---|
|
| 7.387 |
0.57 6 |
W Ll |
| 8.335 |
1.35 8 |
W La2 |
| 8.398 |
12.1 7 |
W La1 |
| 8.724 |
0.201 12 |
W Lh |
| 9.525 |
0.86 13 |
W Lb4 |
| 9.612 |
0.151 9 |
W Lb6 |
| 9.672 |
9.6 6 |
W Lb1 |
| 9.819 |
1.21 19 |
W Lb3 |
| 9.955 |
2.74 17 |
W Lb2 |
| 10.201 |
0.060 3 |
W Lb5 |
| 11.285 |
1.80 11 |
W Lg1 |
| 11.538 |
0.069 7 |
W Lg6 |
| 11.608 |
0.26 4 |
W Lg2 |
| 11.675 |
0.39 6 |
W Lg3 |
| 57.425 |
0.0189 7 |
W Ka3 |
| 57.981 |
25.2 8 |
W Ka2 |
| 59.318 |
43.8 13 |
W Ka1 |
| 66.950 |
4.91 15 |
W Kb3 |
| 67.244 |
9.5 3 |
W Kb1 |
| 67.685 |
0.221 10 |
W Kb5 |
| 69.067 |
3.28 10 |
W Kb2 |
| 69.273 |
0.494 23 |
W Kb4 |
Betas from 184Re (38.0 d 5)
|
|---|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|---|
|
| 52 |
0.0047 4 |
e |
| 58.01 |
0.036 4 |
e |
| 96.69 |
0.257 9 |
e |
| 349.16 |
1.22 4 |
e |
| 349.79 |
0.0012 9 |
b+ |
| 361.56 |
0.188 8 |
e |
| 477.03 |
17.6 3 |
e |
| 579.72 |
76.1 8 |
e |
| 1118.94 |
0.4 3 |
e |
| 1371.79 |
4 3 |
e |
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