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

Isotope Result

Yield Results for a = 81 m = 0 z = 31

Isotope Properties





Isotope Properties
Ga81g
Half-Life 1.22 s Energy [MeV] 0 Abundance [%]
Spin (5/2-) Mass Exc. [MeV] -57.628 Decay Mode B-,B-N
Atomic Mass 80.9381 Binding Energy [MeV] 8.48336 Branching [%] 100,11.9

Yield Data





Isotope/ Isomer
Half-life
A/q
Target Material
Ion Source
Facility
Yield Results [1/s]
Individual Results
Avg. Value
Ga81g 1.22 s 81.00 U Re surface ISAC 3.480e+5 details
Ga81g 1.22 s 81.00 U IG-LIS ISAC 2.907e+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
2016-8-26 Ga81g 81.00 1 1.22 s 4.10e+5 9.8 ITE-TM4-UC#17-LP-SIS Re surface ISAC
2016-8-26 Ga81g 81.00 1 1.22 s 2.86e+5 9.8 ITE-TM4-UC#17-LP-SIS Re surface ISAC
2017-6-17 Ga81g 81.00 1 1.22 s 1.00e+4 9.8 ITE-TM4-UC#20-LP-IG-LIS IG-LIS ISAC suppression mode
2017-6-17 Ga81g 81.00 1 1.22 s 9.81e+3 9.8 ITE-TM4-UC#20-LP-IG-LIS IG-LIS ISAC suppression mode
2017-6-17 Ga81g 81.00 1 1.22 s 6.74e+4 9.8 ITE-TM4-UC#20-LP-IG-LIS IG-LIS ISAC transmission mode

(*) 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 11:48:27 GMT-0800 (Pacific Standard Time)