P
Pablo Dmitruk
Researcher at Facultad de Ciencias Exactas y Naturales
Publications - 121
Citations - 6014
Pablo Dmitruk is an academic researcher from Facultad de Ciencias Exactas y Naturales. The author has contributed to research in topics: Magnetohydrodynamics & Magnetohydrodynamic turbulence. The author has an hindex of 41, co-authored 112 publications receiving 5452 citations. Previous affiliations of Pablo Dmitruk include University of Delaware & University of Buenos Aires.
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Coronal Heating by Magnetohydrodynamic Turbulence Driven by Reflected Low-Frequency Waves
TL;DR: In this article, a nonlinear cascade drives fluctuations toward short wavelengths which are transverse to the mean field, thereby heating at rates insensitive to restrictive Alfven timescales, and a phenomenology is presented, providing estimates of achievable heating efficiency that are most favorable.
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Magnetic reconnection in two-dimensional magnetohydrodynamic turbulence.
TL;DR: Systematic analysis of numerical simulations of two-dimensional magnetohydrodynamic turbulence reveals the presence of a large number of X-type neutral points where magnetic reconnection occurs, and examines the statistical properties of this ensemble of reconnection events that are spontaneously generated by turbulence.
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Test Particle Energization by Current Sheets and Nonuniform Fields in Magnetohydrodynamic Turbulence
TL;DR: In this article, the authors performed numerical experiments of test particle energization in turbulent magnetic and electric fields obtained from pseudospectral direct numerical solutions of compressible three-dimensional magnetohydrodynamic (MHD) equations with a strong background magnetic field.
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Statistical Analysis of Discontinuities in Solar Wind ACE Data and Comparison with Intermittent MHD Turbulence
Antonella Greco,Antonella Greco,William H. Matthaeus,Sergio Servidio,P. Chuychai,Pablo Dmitruk +5 more
TL;DR: In this article, a comparison between Advanced Composition Explorer (ACE) solar wind data and simulations of magnetohydrodynamic (MHD) turbulence shows a good agreement in the waiting-time analysis of magnetic field increments.
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A turbulence-driven model for heating and acceleration of the fast wind in coronal holes
TL;DR: In this article, a model for the generation of fast solar wind in coronal holes, relying on heating that is dominated by turbulent dissipation of MHD fluctuations transported upward in the solar atmosphere, is presented.