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Showing 1 to 1 of 1 for “"Adiabaticity parameter η"”.
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A Computational Framework for Dimensionally Reduced Particle Dynamics in Magnetic Nozzle Fields: An Adiabatic Invariant Approach
… dimensional reduction is evaluated using the adiabaticity parameter η, which quantifies how slowly the system parameters vary compared to the oscillation timescale. Specifically, η is defined as the normalized rate of change of the radial frequency $|\frac{1}{\omega^2}\frac{d\omega}{dt}|$, …