Search

width of Ac-229

Input interpretation

Ac-229 | width
Ac-229 | width

Result

1.21×10^-19 eV (electronvolts)
1.21×10^-19 eV (electronvolts)

Decay properties

half-life | 62.67 minutes (62.13 to 63.28 min) mean lifetime | 90.5 minutes (89.63 to 91.27 min) decay constant | 1.842×10^-4 per second specific activity | 484200 TBq/g (terabecquerels per gram) width | 1.21×10^-19 eV (electronvolts) decay modes | β^- (electron emission) final decay products | Tl-205 (100%) | Pb-207 (7×10^-10%)
half-life | 62.67 minutes (62.13 to 63.28 min) mean lifetime | 90.5 minutes (89.63 to 91.27 min) decay constant | 1.842×10^-4 per second specific activity | 484200 TBq/g (terabecquerels per gram) width | 1.21×10^-19 eV (electronvolts) decay modes | β^- (electron emission) final decay products | Tl-205 (100%) | Pb-207 (7×10^-10%)

Unit conversion

1.94×10^-38 J (joules)
1.94×10^-38 J (joules)

Interpretations

energy
energy
kinetic energy
kinetic energy
electron affinity
electron affinity

Basic unit dimensions

[mass] [length]^2 [time]^(-2)
[mass] [length]^2 [time]^(-2)

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