72 citations · 125 across the 7 of their papers we have counts for
7 papers
Multiparticle collision simulations of dense stellar systems and plasmas
P. Di Cintio, M. Pasquato, L. Barbieri +13
We summarize a series of numerical experiments of collisional dynamics in dense stellar systems such as globular clusters (GCs) and in weakly collisional plasmas using a novel simu…
Validation of edge turbulence codes against the TCV-X21 diverted L-mode reference case
D. S. Oliveira, T. Body, D. Galassi +27
Self-consistent full-size turbulent-transport simulations of the divertor and SOL of existing tokamaks have recently become feasible. This enables the direct comparison of turbulen…
Global scaling of the heat transport in fusion plasmas
Sara Moradi, Johan Anderson, Michele Romanelli +2
A global heat flux model based on a fractional derivative of plasma pressure is proposed for the heat transport in fusion plasmas. The degree of the fractional derivative of the he…
Collisional relaxation and dynamical scaling in multiparticle collisions dynamics
Stefano Lepri, Hugo Bufferand, Guido Ciraolo +3
We present the Multi-Particle-Collision (MPC) dynamics approach to simulate properties of low-dimensional systems. In particular, we illustrate the method for a simple model: a one…
Fluid and kinetic modelling for non-local heat transport in magnetic fusion devices
Guido Ciraolo, Hugo Bufferand, Pierfrancesco Di Cintio +7
In order to improve the presently used ad hoc flux limiter treatment of parallel heat flux transport in edge plasma fluid codes we consider here a generalized version of the Fourie…
PoPe (Projection on Proper elements) for code control: verification, numerical convergence and reduced models. Application to plasma turbulence simulations
T Cartier-Michaud, P Ghendrih, Y Sarazin +9
The Projection on Proper elements (PoPe) is a novel method of code control dedicated to 1) checking the correct implementation of models, 2) determining the convergence of numerica…
Anomalous dynamical scaling in anharmonic chains and plasma models with multiparticle collisions
Pierfrancesco Di Cintio, Roberto Livi, Hugo Bufferand +3
We study the anomalous dynamical scaling of equilibrium correlations in one dimensional systems. Two different models are compared: the Fermi-Pasta-Ulam chain with cubic and quarti…