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 = 67
Isotope Properties
Isotope Properties
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|---|---|---|---|---|---|
| Ho157g | |||||
| Half-Life | 12.60 m | Energy [MeV] | 0 | Abundance [%] | |
| Spin | 7/2- | Mass Exc. [MeV] | -66.8306 | Decay Mode | EC+B+ |
| Atomic Mass | 156.928 | Binding Energy [MeV] | 8.16312 | 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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| Ho157g | 12.60 m | 157.00 | Ta | Re surface | ISAC | 1.006e+9 | details | |||||
| Ho157g | 12.60 m | 157.00 | Ta | TRILIS Re surface | ISAC | 8.865e+8 | 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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|---|---|---|---|---|---|---|---|---|---|---|---|
| 2016-6-23 | Ho157g | 157.00 | 1 | 12.60 m | 4.51e+8 | 60 | ITW-TM2-Ta#48-HP-SIS | Re surface | ISAC | ||
| 2019-6-28 | Ho157g | 157.00 | 1 | 12.60 m | 1.56e+9 | 50 | ITE-TM2-Ta#58-LP-SIS | Re surface | ISAC | rotating p+ beam | |
| 2013-6-17 | Ho157g | 157.00 | 1 | 12.60 m | 1.63e+8 | 70 | ITE-TM4-Ta#40 | TRILIS Re surface | ISAC | ||
| 2016-6-23 | Ho157g | 157.00 | 1 | 12.60 m | 1.81e+9 | 60 | ITW-TM2-Ta#48-HP-SIS | TRILIS Re surface | ISAC | ||
| 2016-6-23 | Ho157g | 157.00 | 1 | 12.60 m | 1.61e+9 | 60 | ITW-TM2-Ta#48-HP-SIS | TRILIS Re surface | ISAC |
(*) Average value of selected yield results, click 'details' to display individual results.
Beam Development
Records retrieved on Fri Feb 13 2026 11:47:48 GMT-0800 (Pacific Standard Time)