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

Isotope Result

Yield Results for a = 145 m = 1 z = 65

Isotope Properties





Isotope Properties
Tb145m
Half-Life 30.90 s Energy [MeV] 0 Abundance [%]
Spin (11/2-) Mass Exc. [MeV] -66.3019 Decay Mode EC+B+
Atomic Mass 144.929 Binding Energy [MeV] 8.17787 Branching [%] 100

Yield Data





Isotope/ Isomer
Half-life
A/q
Target Material
Ion Source
Facility
Yield Results [1/s]
Individual Results
Avg. Value
Tb145m 30.90 s 145.00 Ta Re surface ISAC 1.053e+6 details
Tb145m 30.90 s 145.00 Ta TRILIS Re surface ISAC 2.725e+6 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 Tb145m 145.00 1 30.90 s 9.30e+5 40 Ta #6 Re surface ISAC
2017-5-7 Tb145m 145.00 1 30.90 s 1.34e+6 40 ITW-TM2-Ta#51-LP-SIS Re surface ISAC
2017-5-7 Tb145m 145.00 1 30.90 s 8.89e+5 40 ITW-TM2-Ta#51-LP-SIS Re surface ISAC
2017-5-7 Tb145m 145.00 1 30.90 s 2.97e+6 40 ITW-TM2-Ta#51-LP-SIS TRILIS Re surface ISAC
2017-5-7 Tb145m 145.00 1 30.90 s 2.48e+6 40 ITW-TM2-Ta#51-LP-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 11:48:32 GMT-0800 (Pacific Standard Time)