| |
|
|---|
| Half life: | 49.4 m 15 | |
|---|
| Jp: | (7/2+) |
|---|
| Sn (keV): | 6628 30 |
|---|
| Sp (keV): | 7185 42 |
|---|
| Prod. mode: |
Photon reaction
Fast neutron activation
|
|---|
| | |
|---|
| ENSDF citation: | NDS 74,165 (1995) |
|---|
| Literature cut-off date: | 1-Jul-1993 |
|---|
| Author(s): | E. Browne |
|---|
| References since cut-off: |
185Ta decay from 1993-98 (NSR)
|
|---|
| |
|---|
Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
References |
|---|
| b- | 100 | 1992 14 |
70Ma60 69Ku07 |
| |
|---|
Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
| TORI Data (1999)
Gammas from 185Ta (49.4 m 15)
|
|---|
| Eg (keV) |
Ig (%) | Decay mode |
|---|
|
| 23.54 5 |
0.13 4 |
b- |
| 42.29 5 |
0.051 15 |
b- |
| 65.86 3 |
3.9 8 |
b- |
| 69.7 3 |
|
b- |
| 69.7 3 |
2.0 3 |
b- |
| 93.30 5 |
0.020 6 |
b- |
| 94.59 4 |
0.016 3 |
b- |
| 107.85 2 |
2.75 15 |
b- |
| 122.05 7 |
0.015 3 |
b- |
| 147.3 1 |
1.18 13 |
b- |
| 150.3 2 |
0.12 3 |
b- |
| 164.33 2 |
0.12 5 |
b- |
| 173.68 2 |
22.6 15 |
b- |
| 177.59 8 |
25.7 4 |
b- |
| 187.88 2 |
0.123 21 |
b- |
| 243.7 3 |
3.8 3 |
b- |
| 394.4 5 |
0.8 3 |
b- |
| 541.7 5 |
0.8 3 |
b- |
| 580.5 10 |
0.54 18 |
b- |
| 588.7 10 |
0.8 3 |
b- |
| 913 3 |
0.12 4 |
b- |
| 965 3 |
0.09 3 |
b- |
| 993 3 |
0.23 8 |
b- |
| 1059 3 |
0.23 8 |
b- |
| 1122 3 |
0.0021 8 |
b- |
| 1138 3 |
0.008 3 |
b- |
| 1147 3 |
0.008 3 |
b- |
|
X-rays from 185Ta (49.4 m 15)
|
|---|
| E (keV) |
I (%) | Assignment |
|---|
|
| 7.387 |
0.55 10 |
W Ll |
| 8.335 |
1.30 21 |
W La2 |
| 8.398 |
11.6 18 |
W La1 |
| 8.724 |
0.22 4 |
W Lh |
| 9.525 |
0.83 16 |
W Lb4 |
| 9.612 |
0.145 23 |
W Lb6 |
| 9.672 |
10.4 17 |
W Lb1 |
| 9.819 |
1.18 23 |
W Lb3 |
| 9.955 |
2.6 4 |
W Lb2 |
| 10.201 |
0.058 9 |
W Lb5 |
| 11.285 |
2.0 3 |
W Lg1 |
| 11.538 |
0.075 14 |
W Lg6 |
| 11.608 |
0.26 5 |
W Lg2 |
| 11.675 |
0.38 8 |
W Lg3 |
| 57.425 |
0.0105 9 |
W Ka3 |
| 57.981 |
14.1 11 |
W Ka2 |
| 59.318 |
24.4 19 |
W Ka1 |
| 66.950 |
2.73 21 |
W Kb3 |
| 67.244 |
5.3 4 |
W Kb1 |
| 67.685 |
0.123 10 |
W Kb5 |
| 69.067 |
1.83 14 |
W Kb2 |
| 69.273 |
0.275 23 |
W Kb4 |
Betas from 185Ta (49.4 m 15)
|
|---|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|---|
|
| 933 |
0.56 11 |
b- |
| 1206.6 |
1.7 4 |
b- |
| 1601 |
1.9 5 |
b- |
| 1748.3 |
68 11 |
b- |
| 1804.1 |
0.55 9 |
b- |
| 1818.26 |
27 11 |
b- |
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