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 = 56
Isotope Properties
Isotope Properties
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| Ba137g | |||||
| Half-Life | stable | Energy [MeV] | 0 | Abundance [%] | 11.232 |
| Spin | 3/2+ | Mass Exc. [MeV] | -87.7215 | Decay Mode | |
| Atomic Mass | 136.906 | Binding Energy [MeV] | 8.39183 | Branching [%] | - |
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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| Ba137m | 2.55 m | 137.00 | U | Re surface | ISAC | 3.100e+7 | details |
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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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| Ba137m | 2.55 m | 156.00 | U | FEBIAD | ISAC | 4.700e+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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| 2024-6-30 | Ba137g | 137.00 | 1 | stable | 3.20e-1 | 18 | ITW-TM4-UC#45-LP-SIS | Re surface | ISAC | TITAN MR-TOF | |
| 2021-7-1 | Ba137m | 137.00 | 1 | 2.55 m | 3.10e+7 | 5 | ITW-TM2-UC#33-LP-SIS | Re surface | ISAC | ||
| 2012-8-10 | Ba137m | 156.00 | 1 | 2.55 m | 4.70e+5 | 9.8 | ITE-TM4-UO2#3 | FEBIAD | ISAC | 137mBa 19F | |
| 2022-9-26 | Ba137m | 156.00 | 1 | 2.55 m | 5.59e+4 | 14 | ITW-TM2-UC#39-LP-IGLIS | IG-LIS | ISAC |
(*) Average value of selected yield results, click 'details' to display individual results.
Beam Development
Records retrieved on Tue Jul 28 2026 22:52:06 GMT-0700 (Pacific Daylight Time)