Canada's particle accelerator centre
Centre canadien d'accélération des particules
Centre canadien d'accélération des particules
Isotope Result
Yield Results for a = 120 m = 1 z = 55
Isotope Properties
Isotope Properties
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|---|---|---|---|---|---|
| Cs120m | |||||
| Half-Life | 57.00 s | Energy [MeV] | 0 | Abundance [%] | |
| Spin | (7-) | Mass Exc. [MeV] | -73.8886 | Decay Mode | EC+B+ |
| Atomic Mass | 119.921 | Binding Energy [MeV] | 8.32848 | 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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| Cs120g | 1.02 m | 120.00 | Ta | Re surface | ISAC | 4.486e+5 | details | |||||
| Cs120m | 57.00 s | 120.00 | Ta | Re surface | ISAC | 2.500e+5 | 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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|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017-5-10 | Cs120g | 120.00 | 1 | 1.02 m | 8.47e+5 | 40 | ITW-TM2-Ta#51-LP-SIS | Re surface | ISAC | ||
| 2023-11-16 | Cs120g | 120.00 | 1 | 1.02 m | 5.01e+4 | 20 | ITW-TM2-Ta#66-LP-SIS | Re surface | ISAC | ||
| 2005-8-1 | Cs120m | 120.00 | 1 | 57.00 s | 2.50e+5 | 35 | Ta #15 | Re surface | ISAC |
(*) Average value of selected yield results, click 'details' to display individual results.
Beam Development
Records retrieved on Fri Feb 13 2026 11:50:00 GMT-0800 (Pacific Standard Time)