TABLE I.

Summary of characteristic timescales with descriptions.

Abbreviation	Expression	Description
τB	$\frac{3\eta V_h}{k_{\mathrm{B}}T}$	Equilibrium relaxation time18
τMRS	$\frac{2\mathcal{L}(\xi )}{\xi -\mathcal{L}(\xi )}{\tau }_{\mathrm{B}}$	Timescale to align to a perpendicularly applied static field of amplitude ξ (Ref. 32)
τYE	$\frac{1}{\sqrt{1+0.21{\xi }^2}}{\tau }_{\mathrm{B}}$	Phenomenological fit to FPE simulations of perpendicularly applied static field of amplitude ξ (Ref. 29)