2 papers
astro-ph.SR2024
Exact Nonlinear Decomposition of Ideal-MHD Waves Using Eigenenergies
Abbas Raboonik, Lucas Tarr, David Pontin
In this paper we introduce a new method for exact decomposition of propagating, nonlinear magnetohydrodynamic (MHD) disturbances into their component eigenenergies associated with…
astro-ph.SR2023
Simulating the photospheric to coronal plasma using magnetohydrodyanamic characteristics I: data-driven boundary conditions
Lucas A. Tarr, N. Dylan Kee, Mark G. Linton +2
We develop a general description of how information propagates through a magnetohydrodynamic (MHD) system based on the method of characteristics and use that to formulate numerical…