On average properties of inhomogeneous fluids in general relativity III: general fluid cosmologies
Sign Up to like & getrecommendations! Published in 2020 at "General Relativity and Gravitation"
DOI: 10.1007/s10714-020-02670-6
Abstract: We investigate effective equations governing the volume expansion of spatially averaged portions of inhomogeneous cosmologies in spacetimes filled with an arbitrary fluid. This work is a follow-up to previous studies focused on irrotational dust models… read more here.
Keywords: fluid; general relativity; average properties; properties inhomogeneous ... See more keywords
Equilibrium properties of inhomogeneous partially-magnetized plasma containing negative ions
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/ac585a
Abstract: This paper presents an analytical model for inhomogeneous, partially-magnetized electronegative plasma. It is shown that the radial potential of the plasma can be related to the electronegativity parameter α=nv/ne , the positive ion density, and… read more here.
Keywords: equilibrium properties; physics; partially magnetized; properties inhomogeneous ... See more keywords