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

Isotope Result

Yield Results for a = 145 m = 0 z = 64

Isotope Properties





Isotope Properties
Gd145g
Half-Life 23.00 m Energy [MeV] 0 Abundance [%]
Spin 1/2+ Mass Exc. [MeV] -72.924 Decay Mode EC+B+
Atomic Mass 144.922 Binding Energy [MeV] 8.22893 Branching [%] 100

Yield Data





Isotope/ Isomer
Half-life
A/q
Target Material
Ion Source
Facility
Yield Results [1/s]
Individual Results
Avg. Value
Gd145g 23.00 m 145.00 Ta Re surface ISAC 1.190e+7 details
Gd145g 23.00 m 145.00 Ta TRILIS Re surface ISAC 8.540e+7 details
Gd145m 1.42 m 145.00 Ta Re surface ISAC 4.830e+6 details
Gd145m 1.42 m 145.00 Ta TRILIS Re surface ISAC 3.180e+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
2017-5-6 Gd145g 145.00 1 23.00 m 1.19e+7 40 ITW-TM2-Ta#51-LP-SIS Re surface ISAC
2017-5-6 Gd145g 145.00 1 23.00 m 8.54e+7 40 ITW-TM2-Ta#51-LP-SIS TRILIS Re surface ISAC
2003-10-1 Gd145m 145.00 1 1.42 m 3.30e+6 40 Ta #6 Re surface ISAC
2017-5-6 Gd145m 145.00 1 1.42 m 6.36e+6 40 ITW-TM2-Ta#51-LP-SIS Re surface ISAC
2017-5-6 Gd145m 145.00 1 1.42 m 3.18e+7 40 ITW-TM2-Ta#51-LP-SIS TRILIS Re surface ISAC FC difference laser on / off

(*) 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 11:46:27 GMT-0800 (Pacific Standard Time)