Canada's particle accelerator centre
Centre canadien d'accélération des particules
Centre canadien d'accélération des particules
Isotope Result
Yield Results for a = 157 m = 0 z = 66
Isotope Properties
Isotope Properties
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|---|---|---|---|---|---|
| Dy157g | |||||
| Half-Life | 8.14 h | Energy [MeV] | 0 | Abundance [%] | |
| Spin | 3/2- | Mass Exc. [MeV] | -69.4236 | Decay Mode | EC+B+ |
| Atomic Mass | 156.925 | Binding Energy [MeV] | 8.18462 | Branching [%] | 100 |
Yield Data
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Isotope/ Isomer
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Half-life
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A/q
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Target Material
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Ion Source
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Facility
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Yield Results [1/s]
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Individual Results
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|---|---|---|---|---|---|---|---|---|---|---|---|---|
Avg. Value
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| Dy157g | 8.14 h | 157.00 | Ta | Re surface | ISAC | 2.396e+9 | details | |||||
| Dy157g | 8.14 h | 157.00 | Ta | TRILIS Re surface | ISAC | 4.790e+7 | details | |||||
| Dy157g | 8.14 h | 157.00 | Th | Re surface | ISAC | 5.240e+3 | details |
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Date
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Isotope/ Isomer
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A/q
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Charge State
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Half-life
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Yield [1/s]
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p+ Current [μA]
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Target
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Ion Source
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Facility
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Comment
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|---|---|---|---|---|---|---|---|---|---|---|---|
| 2004-3-1 | Dy157g | 157.00 | 1 | 8.14 h | 2.10e+6 | 40 | Ta #7 | Re surface | ISAC | ||
| 2019-6-28 | Dy157g | 157.00 | 1 | 8.14 h | 4.79e+9 | 50 | ITE-TM2-Ta#58-LP-SIS | Re surface | ISAC | rotating p+ beam | |
| 2013-6-16 | Dy157g | 157.00 | 1 | 8.14 h | 4.79e+7 | 70 | ITE-TM4-Ta#40 | TRILIS Re surface | ISAC | ||
| 2014-11-21 | Dy157g | 157.00 | 1 | 8.14 h | 5.24e+3 | 9.8 | ITW-TM1-ThO#1-LP-SIS | Re surface | ISAC |
(*) Average value of selected yield results, click 'details' to display individual results.
Beam Development
Records retrieved on Fri Feb 13 2026 11:48:37 GMT-0800 (Pacific Standard Time)