468 citations · 4.8k across the 64 of their papers we have counts for
7 papers · 1 filter
Inertial range turbulence in kinetic plasmas
G. G. Howes
The transfer of turbulent energy through an inertial range from the driving scale to dissipative scales in a kinetic plasma followed by the conversion of this energy into heat is a…
Kinetic Simulations of Magnetized Turbulence in Astrophysical Plasmas
G. G. Howes, W. Dorland, S. C. Cowley +4
This letter presents the first ab initio, fully electromagnetic, kinetic simulations of magnetized turbulence in a homogeneous, weakly collisional plasma at the scale of the ion La…
Dissipation-Scale Turbulence in the Solar Wind
Gregory G. Howes, Steven C. Cowley, William Dorland +3
We present a cascade model for turbulence in weakly collisional plasmas that follows the nonlinear cascade of energy from the large scales of driving in the MHD regime to the small…
A Model of Turbulence in Magnetized Plasmas: Implications for the Dissipation Range in the Solar Wind
Gregory G. Howes, Steven C. Cowley, William Dorland +3
This paper studies the turbulent cascade of magnetic energy in weakly collisional magnetized plasmas. A cascade model is presented, based on the assumptions of local nonlinear ener…
Astrophysical Gyrokinetics: Basic Equations and Linear Theory
Gregory G. Howes, Steven C. Cowley, William Dorland +3
Magnetohydrodynamic (MHD) turbulence is encountered in a wide variety of astrophysical plasmas, including accretion disks, the solar wind, and the interstellar and intracluster med…
Gradient Particle Magnetohydrodynamics
Jason L. Maron, Gregory G. Howes
We introduce Gradient Particle Magnetohydrodynamics (GPM), a new Lagrangian method for magnetohydrodynamics based on gradients corrected for the locally disordered particle distrib…