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

Isotope Result

Yield Results for a = 128 m = 1 z = 50

Isotope Properties





Isotope Properties
Sn128m
Half-Life 6.50 s Energy [MeV] 2.0915 Abundance [%]
Spin (7-) Mass Exc. [MeV] -81.2705 Decay Mode IT
Atomic Mass 127.911 Binding Energy [MeV] 8.41698 Branching [%] 100

Yield Data





Isotope/ Isomer
Half-life
A/q
Target Material
Ion Source
Facility
Yield Results [1/s]
Individual Results
Avg. Value
Sn128g 59.07 m 128.00 U TRILIS Re surface ISAC 1.726e+8 details
Sn128m 6.50 s 128.00 U TRILIS Re surface ISAC 3.110e+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
2018-12-17 Sn128g 128.00 1 59.07 m 5.00e+0 10 ITE-TM4-UC#26-IG-LIS Re surface ISAC TITAN MR-TOF
2021-7-1 Sn128g 128.00 1 59.07 m 1.68e+8 5 ITW-TM2-UC#33-LP-SIS TRILIS Re surface ISAC
2021-7-1 Sn128g 128.00 1 59.07 m 9.41e+7 5 ITW-TM2-UC#33-LP-SIS TRILIS Re surface ISAC
2023-7-26 Sn128g 128.00 1 59.07 m 5.62e+8 15 ITE-TM4-UC#42-LP-SIS TRILIS Re surface ISAC
2023-7-26 Sn128g 128.00 1 59.07 m 2.51e+8 15 ITE-TM4-UC#42-LP-SIS TRILIS Re surface ISAC
2018-12-17 Sn128m 128.00 1 6.50 s 3.00e+0 10 ITE-TM4-UC#26-IG-LIS Re surface ISAC TITAN MR-TOF
2021-7-1 Sn128m 128.00 1 6.50 s 3.11e+7 5 ITW-TM2-UC#33-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 11:49:55 GMT-0800 (Pacific Standard Time)