D. Palade

activity

20142025

most citedEffects of the parallel acceleration on heavy impurity transport in turbulent tokamak plasmas

10 citations · 36 across the 18 of their papers we have counts for

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physics.comp-ph2023

Approximations of the modified Bessel functions of the second kind $K_{ν}$ . Applications in random field generation

D. I. Palade, L. M. Pomârjanschi

We propose an analytical approximation for the modified Bessel function of the second kind $K_{ν}$ . The approximation is derived from an exponential ansatz imposing global constrains…

physics.comp-ph2020★ 1 cited

Fast generation of Gaussian random fields for direct numerical simulations of stochastic transport

D. I. Palade, M. Vlad

We propose a novel discrete method of constructing Gaussian Random Fields (GRF) based on a combination of modified spectral representations, Fourier and Blob. The method is intende…

Approximations of the modified Bessel functions of the second kind Kν​. Applications in random field generation

Fast generation of Gaussian random fields for direct numerical simulations of stochastic transport

Approximations of the modified Bessel functions of the second kind $K_{ν}$ . Applications in random field generation