| |
|
|---|
| Half life: | 30.80 m 21 | |
|---|
| Jp: | 5/2- |
|---|
| Sn (keV): | 5556.1 5 |
|---|
| Sp (keV): | 8.88E3 sy |
|---|
| Prod. mode: |
Fast neutron activation
Thermal neutron activation
|
|---|
| | |
|---|
| ENSDF citation: | NDS 72,297 (1994) |
|---|
| Literature cut-off date: | 25-May-1994 |
|---|
| Author(s): | A. Artna-Cohen |
|---|
| References since cut-off: |
199Pt decay from 1994-98 (NSR)
|
|---|
| |
|---|
Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
References |
|---|
| b- | 100 | 1703 3 |
67Ba45 69Ok02 74HeYW |
| |
|---|
Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
| TORI Data (1999)
Gammas from 199Pt (30.80 m 21)
|
|---|
| Eg (keV) |
Ig (%) | Decay mode |
|---|
|
| 55.150 19 |
|
b- |
| 77.160 19 |
1.5 3 |
b- |
| 170.6 10 |
0.022 12 |
b- |
| 176.2 10 |
0.028 15 |
b- |
| 185.768 1 |
3.32 15 |
b- |
| 191.709 1 |
2.34 10 |
b- |
| 219.36 4 |
0.388 19 |
b- |
| 225.945 4 |
0.156 10 |
b- |
| 239.864 2 |
0.176 10 |
b- |
| 240.9 10 |
<0.06 |
b- |
| 246.456 1 |
2.23 10 |
b- |
| 298.2 3 |
0.049 18 |
b- |
| 317.056 3 |
4.95 18 |
b- |
| 323.663 3 |
0.32 6 |
b- |
| 417.657 3 |
0.376 16 |
b- |
| 425.340 3 |
0.143 12 |
b- |
| 465.806 3 |
0.91 4 |
b- |
| 468.130 4 |
1.00 4 |
b- |
| 474.68 35 |
|
b- |
| 474.719 3 |
1.15 4 |
b- |
| 493.772 2 |
5.59 15 |
b- |
| 505.480 2 |
0.084 16 |
b- |
| 542.993 2 |
15 |
b- |
| 610.191 3 |
0.015 6 |
b- |
| 644.684 8 |
0.084 7 |
b- |
| 649.8 15 |
0.010 4 |
b- |
| 665.0 1 |
0.053 7 |
b- |
| 714.583 3 |
1.84 4 |
b- |
| 746.483 4 |
0.025 7 |
b- |
| 753.061 4 |
0.043 6 |
b- |
| 780.337 7 |
0.024 7 |
b- |
| 786.8 2 |
0.026 9 |
b- |
| 791.777 6 |
1.07 4 |
b- |
| 835.5 1 |
0.021 3 |
b- |
| 842.324 4 |
0.018 4 |
b- |
| 891.3 2 |
0.025 3 |
b- |
| 902.0 6 |
0.010 3 |
b- |
| 968.328 7 |
1.07 4 |
b- |
| 992.3 7 |
0.013 6 |
b- |
| 1072.641 8 |
0.022 3 |
b- |
| 1077.0 14 |
0.009 3 |
b- |
| 1103.964 12 |
0.026 4 |
b- |
| 1159.44 4 |
0.0088 21 |
b- |
| 1249.718 14 |
0.0103 21 |
b- |
|
X-rays from 199Pt (30.80 m 21)
|
|---|
| E (keV) |
I (%) | Assignment |
|---|
|
| 8.494 |
0.084 12 |
Au Ll |
| 9.628 |
0.180 22 |
Au La2 |
| 9.713 |
1.61 19 |
Au La1 |
| 10.309 |
0.021 3 |
Au Lh |
| 11.160 |
0.024 3 |
Au Lb6 |
| 11.205 |
0.20 4 |
Au Lb4 |
| 11.442 |
0.97 14 |
Au Lb1 |
| 11.576 |
0.39 5 |
Au Lb2 |
| 11.610 |
0.26 5 |
Au Lb3 |
| 11.916 |
0.037 4 |
Au Lb5 |
| 13.382 |
0.19 3 |
Au Lg1 |
| 13.709 |
0.066 13 |
Au Lg2 |
| 13.731 |
0.026 4 |
Au Lg6 |
| 13.807 |
0.090 17 |
Au Lg3 |
| 66.372 |
0.00143 5 |
Au Ka3 |
| 66.991 |
1.22 4 |
Au Ka2 |
| 68.806 |
2.07 6 |
Au Ka1 |
| 77.577 |
0.244 7 |
Au Kb3 |
| 77.982 |
0.471 14 |
Au Kb1 |
| 78.477 |
0.0125 6 |
Au Kb5 |
| 80.130 |
0.168 5 |
Au Kb2 |
| 80.382 |
0.0243 11 |
Au Kb4 |
Betas from 199Pt (30.80 m 21)
|
|---|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|---|
|
| 306.71 |
0.04 1 |
b- |
| 453.29 |
0.010 3 |
b- |
| 543.62 |
0.10 2 |
b- |
| 599.03 |
0.09 2 |
b- |
| 632.88 |
0.08 2 |
b- |
| 734.67 |
1.4 2 |
b- |
| 880.47 |
0.08 2 |
b- |
| 911.23 |
5.4 9 |
b- |
| 968.3 |
7.9 13 |
b- |
| 1160 |
15 2 |
b- |
| 1209.23 |
0.9 3 |
b- |
| 1379.36 |
1.9 4 |
b- |
| 1385.95 |
4.2 7 |
b- |
| 1625.81 |
1.6 |
b- |
| 1703 |
63 6 |
b- |
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