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

Isotope Result

Yield Results for a = 77 m = 0 z = 31

Isotope Properties





Isotope Properties
Ga77g
Half-Life 13.20 s Energy [MeV] 0 Abundance [%]
Spin 3/2(-) Mass Exc. [MeV] -65.9923 Decay Mode B-
Atomic Mass 76.9292 Binding Energy [MeV] 8.61339 Branching [%] 100

Yield Data





Isotope/ Isomer
Half-life
A/q
Target Material
Ion Source
Facility
Yield Results [1/s]
Individual Results
Avg. Value
Ga77g 13.20 s 77.00 Ta Re surface ISAC 3.675e+4 details
Ga77g 13.20 s 77.00 U Re surface ISAC 9.552e+4 details
Ga77g 13.20 s 77.00 U FEBIAD ISAC 2.300e+5 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
2009-7-15 Ga77g 77.00 1 13.20 s 2.10e+3 70 Ta #28 HP Re surface ISAC
2016-11-20 Ga77g 77.00 1 13.20 s 7.14e+4 60 ITE-TM4-Ta#50-LP-SIS Re surface ISAC rotating p+ beam
2016-11-20 Ga77g 77.00 1 13.20 s 4.62e+4 60 ITE-TM4-Ta#50-LP-SIS Re surface ISAC
2011-12-3 Ga77g 77.00 1 13.20 s 1.91e+5 9.8 UCx #3 Re surface ISAC
2008-9-16 Ga77g 77.00 1 13.20 s 3.60e+1 1.5 UO2 #1 Re surface ISAC
2009-12-14 Ga77g 77.00 1 13.20 s 3.70e+1 1.8 UO2 #2 FEBIAD ISAC
2012-7-26 Ga77g 77.00 1 13.20 s 5.30e+5 9.8 ITE-TM4-UO2#3 FEBIAD ISAC
2012-7-26 Ga77g 77.00 1 13.20 s 1.60e+5 9.8 ITE-TM4-UO2#3 FEBIAD 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 11:47:18 GMT-0800 (Pacific Standard Time)