Physical Quantity

Reduced Unit

SI Value for Argon

Mass

m

$6.69\times {10}^{-26}\text{kg}$

Length

$r_0$

$3.84\times {10}^{-10}\text{m}$

Energy

$ϵ$

$1.65\times {10}^{-21}\text{J}$

Time

$r_0{\left(m/ϵ\right)}^{1/2}$

$2.45\times {10}^{-12}\text{s}$

Speed

${\left(ϵ/m\right)}^{1/2}$

157 m/s

Force

$ϵ/r_0$

$4.30\times {10}^{-12}\text{N}$

Temperature

$ϵ/k$

120 K