Canada's particle accelerator centre
Centre canadien d'accélération des particules
Centre canadien d'accélération des particules
Isotope Result
Yield Results for a = 137 m = 0 z = 62
Isotope Properties
Isotope Properties
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|---|---|---|---|---|---|
| Sm137g | |||||
| Half-Life | 45.00 s | Energy [MeV] | 0 | Abundance [%] | |
| Spin | (9/2-) | Mass Exc. [MeV] | -68.0265 | Decay Mode | EC+B+ |
| Atomic Mass | 136.927 | Binding Energy [MeV] | 8.21381 | 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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| Sm137g | 45.00 s | 137.00 | Ta | Re surface | ISAC | 5.700e+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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|---|---|---|---|---|---|---|---|---|---|---|---|
| 2004-7-1 | Sm137g | 137.00 | 1 | 45.00 s | 5.70e+5 | 40 | Ta #8 | Re surface | ISAC | ||
| 2025-12-6 | Sm137g | 137.00 | 1 | 45.00 s | 2.44e+3 | 40 | TW-TM4-Ta#71-LP-IGLIS | IG-LIS | ISAC | ||
| 2024-6-30 | Sm137g | 137.00 | 1 | 45.00 s | 3.18e-3 | 18 | ITW-TM4-UC#45-LP-SIS | Re surface | ISAC | TITAN MR-TOF |
(*) Average value of selected yield results, click 'details' to display individual results.
Beam Development
Records retrieved on Tue Jul 28 2026 21:20:24 GMT-0700 (Pacific Daylight Time)