Canada's particle accelerator centre
Centre canadien d'accélération des particules

Isotope Result

Yield Results for a = 143 m = 1 z = 62

Isotope Properties





Isotope Properties
Sm143m
Half-Life 1.10 m Energy [MeV] 0.75399 Abundance [%]
Spin 11/2- Mass Exc. [MeV] -78.7627 Decay Mode IT,EC+B+
Atomic Mass 142.915 Binding Energy [MeV] 8.28818 Branching [%] 99.76,0.24

Yield Data





Isotope/ Isomer
Half-life
A/q
Target Material
Ion Source
Facility
Yield Results [1/s]
Individual Results
Avg. Value
Sm143g 8.75 m 143.00 Ta Re surface ISAC 1.100e+9 details
Sm143m 1.10 m 143.00 Ta Re surface ISAC 5.700e+7 details

Sorry, no data found.

Date
Isotope/ Isomer
A/q
Charge State
Half-life
Yield [1/s]
p+ Current [μA]
Target
Ion Source
Facility
Comment
2003-10-1 Sm143g 143.00 1 8.75 m 1.10e+9 40 Ta #6 Re surface ISAC
2016-6-4 Sm143g 143.00 1 8.75 m 2.91e+9 60 ITW-TM2-Ta#48-HP-SIS Re surface ISAC
2016-6-4 Sm143g 143.00 1 8.75 m 1.70e+9 60 ITW-TM2-Ta#48-HP-SIS Re surface ISAC
2016-6-3 Sm143g 143.00 1 8.75 m 6.74e+8 60 ITW-TM2-Ta#48-HP-SIS TRILIS Re surface ISAC
2016-6-3 Sm143g 143.00 1 8.75 m 8.11e+8 60 ITW-TM2-Ta#48-HP-SIS TRILIS Re surface ISAC
2016-6-5 Sm143g 143.00 1 8.75 m 2.16e+9 60 ITW-TM2-Ta#48-HP-SIS TRILIS Re surface ISAC
2016-6-5 Sm143g 143.00 1 8.75 m 2.42e+9 60 ITW-TM2-Ta#48-HP-SIS TRILIS Re surface ISAC
2016-6-5 Sm143g 143.00 1 8.75 m 1.99e+9 60 ITW-TM2-Ta#48-HP-SIS TRILIS Re surface ISAC
2016-6-5 Sm143g 143.00 1 8.75 m 1.57e+9 60 ITW-TM2-Ta#48-HP-SIS TRILIS Re surface ISAC
2016-6-5 Sm143g 143.00 1 8.75 m 8.45e+8 60 ITW-TM2-Ta#48-HP-SIS TRILIS Re surface ISAC
2016-6-5 Sm143g 143.00 1 8.75 m 3.06e+8 60 ITW-TM2-Ta#48-HP-SIS TRILIS Re surface ISAC
2003-10-1 Sm143m 143.00 1 1.10 m 5.70e+7 40 Ta #6 Re surface ISAC
2016-6-5 Sm143m 143.00 1 1.10 m 5.17e+8 60 ITW-TM2-Ta#48-HP-SIS TRILIS Re surface ISAC
2016-6-5 Sm143m 143.00 1 1.10 m 5.39e+8 60 ITW-TM2-Ta#48-HP-SIS TRILIS Re surface ISAC
2016-6-5 Sm143m 143.00 1 1.10 m 5.16e+8 60 ITW-TM2-Ta#48-HP-SIS TRILIS Re surface ISAC
2016-6-5 Sm143m 143.00 1 1.10 m 4.63e+8 60 ITW-TM2-Ta#48-HP-SIS TRILIS Re surface ISAC
2016-6-5 Sm143m 143.00 1 1.10 m 1.89e+8 60 ITW-TM2-Ta#48-HP-SIS TRILIS Re surface ISAC
2016-6-5 Sm143m 143.00 1 1.10 m 6.52e+7 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





Sorry, no data found.



Records retrieved on Fri Feb 13 2026 11:49:52 GMT-0800 (Pacific Standard Time)