Revisiting relativistic magnetohydrodynamics from quantum electrodynamics
Sign Up to like & getrecommendations! Published in 2021 at "Journal of High Energy Physics"
DOI: 10.1007/jhep02(2021)011
Abstract: Abstract We provide a statistical mechanical derivation of relativistic magnetohydrodynamics on the basis of (3 + 1)-dimensional quantum electrodynamics; the system endowed with a magnetic one-form symmetry. The conservation laws and constitutive relations are presented… read more here.
Keywords: electrodynamics; revisiting relativistic; relativistic magnetohydrodynamics; magnetohydrodynamics ... See more keywords
Hyperbolicity of divergence cleaning and vector potential formulations of general relativistic magnetohydrodynamics
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review D"
DOI: 10.1103/physrevd.99.104034
Abstract: We examine hyperbolicity of general relativistic magnetohydrodynamics with divergence cleaning, a flux-balance law form of the model not covered by our earlier analysis. The calculations rely again on a dual-frame approach, which allows us to… read more here.
Keywords: general relativistic; relativistic magnetohydrodynamics; vector potential; magnetohydrodynamics ... See more keywords
General Relativistic Magnetohydrodynamics Mean-Field Dynamos
Sign Up to like & getrecommendations! Published in 2022 at "Fluids"
DOI: 10.3390/fluids7020087
Abstract: Large-scale, ordered magnetic fields in several astrophysical sources are supposed to be originated, and maintained against dissipation, by the combined amplifying action of rotation and small-scale turbulence. For instance, in the solar interior, the so-called… read more here.
Keywords: relativistic magnetohydrodynamics; magnetohydrodynamics; general relativistic; mean field ... See more keywords
New Developments in Relativistic Magnetohydrodynamics
Sign Up to like & getrecommendations! Published in 2022 at "Symmetry"
DOI: 10.3390/sym14091851
Abstract: Relativistic magnetohydrodynamics (RMHD) provides an extremely useful description of the low-energy long-wavelength phenomena in a variety of physical systems from quark–gluon plasma in heavy-ion collisions to matters in supernova, compact stars, and early universe. We… read more here.
Keywords: relativistic magnetohydrodynamics; developments relativistic; new developments; magnetohydrodynamics ... See more keywords