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

Isotope Result

Yield Results for a = 91 m = 0 z = 37

Isotope Properties





Isotope Properties
Rb91g
Half-Life 58.20 s Energy [MeV] 0 Abundance [%]
Spin 3/2(-) Mass Exc. [MeV] -77.7451 Decay Mode B-
Atomic Mass 90.9165 Binding Energy [MeV] 8.60756 Branching [%] 100

Yield Data





Isotope/ Isomer
Half-life
A/q
Target Material
Ion Source
Facility
Yield Results [1/s]
Individual Results
Avg. Value
Rb91g 58.20 s 91.00 Nb Re surface ISAC 1.100e+5 details
Rb91g 58.20 s 91.00 Ta Re surface ISAC 2.800e+6 details
Rb91g 58.20 s 91.00 U Re surface ISAC 7.696e+8 details
Rb91g 58.20 s 91.00 U FEBIAD ISAC 3.600e+3 details
Rb91g 58.20 s 91.00 Zr Ta surface ISAC 2.700e+7 details
Rb91g 58.20 s 91.00 Zr FEBIAD ISAC 1.100e+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
2010-11-7 Rb91g 91.00 1 58.20 s 1.10e+5 98 Nb #5 HP Re surface ISAC
2006-4-1 Rb91g 91.00 1 58.20 s 3.50e+6 35 Ta #17 Re surface ISAC
2009-4-16 Rb91g 91.00 1 58.20 s 2.10e+6 40 Ta #27 Re surface ISAC
2021-6-24 Rb91g 91.00 1 58.20 s 1.05e+9 50 ITE-TM4-UC#32-P2N-SIS Re surface ISAC
2021-6-23 Rb91g 91.00 1 58.20 s 5.25e+8 20 ITE-TM4-UC#32-P2N-SIS Re surface ISAC
2010-12-8 Rb91g 91.00 1 58.20 s 1.50e+9 1.9 UCx #1 Re surface ISAC
2020-10-22 Rb91g 91.00 1 58.20 s 3.23e+6 20 ITE-TM4-UC#31-P2N-SIS Re surface ISAC
2022-6-13 Rb91g 91.00 1 58.20 s 7.65e+8 80 ITE-TM4-UC#37-P2N-SIS Re surface ISAC
2008-9-16 Rb91g 91.00 1 58.20 s 3.50e+6 1.5 UO2 #1 Re surface ISAC
2009-12-7 Rb91g 91.00 1 58.20 s 3.60e+3 1.8 UO2 #2 FEBIAD ISAC
2005-11-1 Rb91g 91.00 1 58.20 s 2.70e+7 35 ZrC #3 Ta surface ISAC
2010-7-11 Rb91g 91.00 1 58.20 s 1.10e+7 75 ZrC #5 HP 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 11:46:19 GMT-0800 (Pacific Standard Time)