Canada's particle accelerator centre
Centre canadien d'accélération des particules
Centre canadien d'accélération des particules
Isotope Result
Yield Results for a = 132 m = 1 z = 57
Isotope Properties
Isotope Properties
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|---|---|---|---|---|---|
| La132m | |||||
| Half-Life | 24.30 m | Energy [MeV] | 0.1882 | Abundance [%] | |
| Spin | 6- | Mass Exc. [MeV] | -83.5354 | Decay Mode | IT,EC+B+ |
| Atomic Mass | 131.91 | Binding Energy [MeV] | 8.36776 | Branching [%] | 76,24 |
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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| La132g | 4.80 h | 132.00 | Ta | Re surface | ISAC | 2.610e+7 | details | |||||
| La132m | 24.30 m | 132.00 | Ta | Re surface | ISAC | 2.020e+7 | 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 | La132g | 132.00 | 1 | 4.80 h | 1.00e+7 | 40 | Ta #8 | Re surface | ISAC | ||
| 2019-6-27 | La132g | 132.00 | 1 | 4.80 h | 4.22e+7 | 50 | ITE-TM2-Ta#58-LP-SIS | Re surface | ISAC | rotating p+ beam | |
| 2004-7-1 | La132m | 132.00 | 1 | 24.30 m | 1.50e+7 | 40 | Ta #8 | Re surface | ISAC | ||
| 2019-6-27 | La132m | 132.00 | 1 | 24.30 m | 2.54e+7 | 50 | ITE-TM2-Ta#58-LP-SIS | Re surface | ISAC | rotating p+ beam |
(*) Average value of selected yield results, click 'details' to display individual results.
Beam Development
Records retrieved on Fri Feb 13 2026 11:49:58 GMT-0800 (Pacific Standard Time)