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

Isotope Result

Yield Results for a = 109 m = 2 z = 49

Isotope Properties





Isotope Properties
In109m2
Half-Life 209.00 ms Energy [MeV] 2.1018 Abundance [%]
Spin (19/2+) Mass Exc. [MeV] -84.3861 Decay Mode IT
Atomic Mass 108.907 Binding Energy [MeV] 8.51309 Branching [%] 100

Yield Data





Isotope/ Isomer
Half-life
A/q
Target Material
Ion Source
Facility
Yield Results [1/s]
Individual Results
Avg. Value
In109g 4.17 h 109.00 Ta Re surface ISAC 7.157e+6 details
In109m 1.34 m 109.00 Ta Re surface ISAC 4.655e+4 details
In109m2 209.00 ms 109.00 Ta Re surface ISAC 1.200e+4 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
2009-5-3 In109g 109.00 1 4.17 h 9.30e+6 40 Ta #27 Re surface ISAC
2006-4-1 In109g 109.00 1 4.17 h 5.40e+6 35 Ta #17 Re surface ISAC
2013-11-25 In109g 109.00 1 4.17 h 6.77e+6 70 ITW-TM4-Ta#41-HP Re surface ISAC
2006-4-1 In109m 109.00 1 1.34 m 4.20e+4 35 Ta #17 Re surface ISAC
2013-11-25 In109m 109.00 1 1.34 m 5.11e+4 70 ITW-TM4-Ta#41-HP Re surface ISAC
2006-4-1 In109m2 109.00 1 209.00 ms 1.20e+4 35 Ta #17 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 11:45:47 GMT-0800 (Pacific Standard Time)