Istvan Pusztai
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Showing 120 publications
Pellet Rocket Effect in Magnetic Confinement Fusion Plasmas
From injection to deposition - capturing the drift of ablated pellet material in a tokamak
Spatial and temporal nonlinearity of AutoResonant wakefield excitation
Reduced fluid modelling of shattered pellet injection in ASDEX Upgrade
Runaway electron dynamics in ITER disruptions with shattered pellet injections
Fluid and kinetic studies of tokamak disruptions using Bayesian optimization
Control of autoresonant plasma beat-wave wakefield excitation
On the minimum transport required to passively suppress runaway electrons in SPARC disruptions
Bayesian optimization of massive material injection for disruption mitigation in tokamaks
Drift of ablated material after pellet injection in a tokamak
Bayesian optimization of disruption scenarios with fluid-kinetic models
The impact of fusion-born alpha particles on runaway electron dynamics in ITER disruptions
Effect of two-stage shattered pellet injection on tokamak disruptions
Runaway dynamics in disruptions with current relaxation events
Disruption prediction with artificial intelligence techniques in tokamak plasmas
Runaway dynamics in reactor-scale spherical tokamak disruptions
Attosecond dispersion as a diagnostics tool for solid-density laser-generated plasmas
Overview of JET results for optimising ITER operation
Enhanced performance in fusion plasmas through turbulence suppression by megaelectronvolt ions
Looking into solid-density plasmas using attosecond XUV dispersion
DIII-D research advancing the physics basis for optimizing the tokamak approach to fusion energy
Runaway dynamics in tokamak disruptions with current relaxation
Runaway electron deconfinement in SPARC and DIII-D by a passive 3D coil
Kinetic dynamo in non-magnetized plasmas impeded by magnetic Landau damping
Dynamo in Weakly Collisional Nonmagnetized Plasmas Impeded by Landau Damping of Magnetic Fields
Runaway dynamics in the DT phase of ITER operations in the presence of massive material injection
Effects of Coulomb collisions in solid-density laser plasma shocks
The importance of the classical channel in the impurity transport of optimized stellarators
Overview of the JET preparation for deuterium-tritium operation with the ITER like-wall
Effect of a weak ion collisionality on the dynamics of kinetic electrostatic shocks
Proton acceleration in a laser-induced relativistic electron vortex
Effects of adiabatic electron trapping in collisionless electrostatic shocks
Collisional transport of impurities with flux-surface varying density in stellarators
First principles of modelling the stabilization of microturbulence by fast ions
Collisional transport of heavy impurities with flux-surface density variation in stellarators
Low Mach-number collisionless electrostatic shocks and associated ion acceleration
Global anomalous transport of ICRH and NBI-heated fast ions
Edge momentum transport by neutrals: an interpretive numerical framework
Neoclassical study of the isotope effect in density pedestals
Momentum transport by neutrals: Effect of kinetic coupling
Isotope and mixture effects on neoclassical transport in the pedestal
Neoclassical flows in deuterium-helium plasma density pedestals
Fundamental physics of the fast ion stabilization of electromagnetic ITG turbulence
Isotope and density profile effects on pedestal neoclassical transport
Electromagnetic zonal flow residual responses
Plasma rotation from momentum transport by neutrals in tokamaks
Neoclassical transport in density pedestals with non-trace impurities
Global effects on neoclassical transport in the pedestal with impurities
Numerical characterization of bump formation in the runaway electron tail
Edge rotation from momentum transport by neutrals
Kinetic modelling of runaways in fusion plasmas
Edge momentum transport by neutrals
Neoclassical transport with non-trace impurities in density pedestals
Edge rotation as governed by momentum transport due to neutrals
Turbulent transport of MeV range cyclotron heated minorities as compared to alpha particles
Radiation reaction induced non-monotonic features in runaway electron distributions
Non-monotonic features in the runaway electron tail
Reaction of runaway electron distributions to radiative processes
Axisymmetric global gravitational equilibrium for magnetized, rotating hot plasma
Three-dimensional magnetized and rotating hot plasma equilibrium in a gravitational field
Kinetic modelling of runaway-electron dynamics
Can we study the transport of MeV ions without generating fusion alphas?
High-m kink/tearing modes in cylindrical geometry
Core micro-instability analysis of JET hybrid and baseline discharges with carbon wall
Radially global δf computation of neoclassical phenomena in a tokamak pedestal
A current-driven electromagnetic mode in sheared and toroidal configurations
Impurity transport in trapped electron mode driven turbulence
Microtearing modes in spherical and conventional tokamaks
Overview of experimental results and code validation activities at Alcator C-Mod
Global delta-f neoclassical calculations in a pedestal
Current driven instability in finite beta plasmas
Electron flow driven instability in finite beta plasmas
Kinetic effects on a tokamak pedestal ion flow, ion heat transport and bootstrap current
Turbulent transport of impurities and their effect on energy confinement
Neoclassical Theory of Pedestal Flows and Comparison with Alcator C-Mod Measurements
Effect of poloidal asymmetries on impurity peaking in tokamaks
Poloidal density asymmetries due to ion cyclotron resonance heating
Impurity transport due to electromagnetic drift wave turbulence
Effect of poloidal asymmetries on impurity peaking in tokamaks
Poloidal asymmetries due to ion cyclotron resonance heating
Impurity transport due to micro-tearing modes in spherical and conventional tokamaks
Three-dimensional modeling of beam emission spectroscopy measurements in fusion plasmas
The effect of poloidal asymmetries on impurity transport driven by electrostatic microinstabilities
A possible mechanism responsible for generating impurity outward flow under radio frequency heating
Applications of the RENATE beam emission spectroscopy simulator
Isotope mass and charge effects in tokamak plasmas
Isotope mass and charge effects in tokamak plasmas
A unified treatment of kinetic effects in a tokamak pedestal
Characteristics of microinstabilities in electron cyclotron and ohmic heated discharges
The role of poloidal asymmetries in impurity transport
Impurity transport driven by electrostatic turbulence in tokamak plasmas
Impurity transport driven by ion temperature gradient turbulence in tokamak plasmas
Neoclassical plateau regime transport in a tokamak pedestal
Impurity transport driven by electrostatic turbulence in tokamak plasmas
Neoclassical Plateau Regime Transport in a Tokamak Pedestal
Neoclassical plateau regime transport in a tokamak pedestal
Deconvolution-based correction of alkali beam emission spectroscopy density profile measurements
Reconstruction of plasma edge density profile from Lithium beam data using statistical analysis
Collisionality dependence of the quasilinear particle flux due to microinstabilities
Quasilinear transport fluxes driven by electrostatic microinstabilities in tokamaks
On the quasilinear transport fluxes driven by microinstabilities in tokamaks
Capabilities of alkali Beam Emission Spectroscopy for density profile and fluctuation measurements
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Showing 7 research projects
Data-driven optimal models for kinetic dynamos
OptiFun: Optimising Fusion with Functional Programming
Research for future fusion reactors: using or avoiding impurities
Integrative modeling of transport barriers in fusion reactors
Effect of induced electric fields on turbulent transport in fusion plasmas
Stabilitet, transport och skenande elektroner i magnetiskt inneslutna plasmor