2 hasil untuk "Skvortsova, Milena V."
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Preprint Teks lengkap
5D black holes and mirror stars from nonlinear electrodynamics: Existence and stability
We consider static, spherically symmetric solutions of 5D general relativity with magnetic fields governed by nonlinear electrodynamics (NED) with the Lagrangian $L(F)$, $F = F_{AB} F^{AB}$, and show that generic solutions describe either 5D black holes (also called black strings due to a circular…
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Preprint Teks lengkap
Stability ranges of magnetic black holes and mirror (topological) stars in 5D gravity
We discuss static, spherically symmetric solutions to the 5D Einstein-Maxwell equations (belonging to wide classes of multidimensional solutions known at least from the 1990s) and select among them those which must observationally look like local objects whose surface reflects back particles or…