output
19932026
most citedRegular Magnetic Black Holes and Monopoles from Nonlinear Electrodynamics

880 citations

Showing 2002Show all

10 papers · 1 filter

gr-qc2002★ 280 cited

Possible wormholes in a brane world

K. A. Bronnikov, Sung-Won Kim

The condition R=0, where R is the four-dimensional scalar curvature, is used for obtaining a large class (with an arbitrary function of r) of static, spherically symmetric Lorentzi…

gr-qc2002★ 26 cited

Global Monopole in General Relativity

Kirill A. Bronnikov, Boris E. Meierovich, Evgeny R. Podolyak

We consider the gravitational properties of a global monopole on the basis of the simplest Higgs scalar triplet model in general relativity. We begin with establishing some common…

gr-qc2002★ 16 cited

Scalar fields in multidimensional gravity. No-hair and other no-go theorems

K. A. Bronnikov, S. B. Fadeev, A. V. Michtchenko

Global properties of static, spherically symmetric configurations of scalar fields of sigma-model type with arbitrary potentials are studied in dimensions, including space-time…

hep-th2002★ 13 cited

Black-brane solution for A_3 algebra

M. A. Grebeniuk, V. D. Ivashchuk, V. N. Melnikov

Black p-brane solutions for a wide class of intersection rules and Ricci-flat ``internal'' spaces are considered. They are defined up to moduli functions H_s obeying non-linear dif…

hep-th2002★ 69 cited

Composite S-brane solutions related to Toda-type systems

V. D. Ivashchuk

Composite S-brane solutions in multidimensional gravity with scalar fields and fields of forms related to Toda-like systems are presented. These solutions are defined on a product…

hep-th2002★ 9 cited

Nonsingular multidimensional cosmologies without fine tuning

K. A. Bronnikov, J. C. Fabris

Exact cosmological solutions for effective actions in D dimensions inspired by the tree-level superstring action are studied. For a certain range of free parameters existing in the…

hep-th2002★ 4 cited

Relativistic invariant Lie algebras for kinematical observables in quantum space-time

V. V. Khruschev, A. N. Leznov

A deformation of the canonical algebra for kinematical observables of the quantum field theory in Minkowski space-time has been considered under the condition of Lorentz invariance…

gr-qc2002

Multidimensional Black Hole Solutions In Model With Perfect Fluid

V. D. Ivashchuk, V. N. Melnikov, A. B. Selivanov

A family of black-hole solutions in the model with 1-component perfect fluid is obtained. The metric of any solution contains (n -1) Ricci-flat "internal space" metrics and for cer…

gr-qc2002★ 43 cited

Scalar-tensor gravity and conformal continuations

Kirill A. Bronnikov

Global properties of vacuum static, spherically symmetric configurations are studied in a general class of scalar-tensor theories (STT) of gravity in various dimensions. The confor…

hep-th2002★ 33 cited

Composite fluxbranes with general intersections

V. D. Ivashchuk

Generalized composite fluxbrane solutions for a wide class of intersection rules are obtained. The solutions are defined on a manifold which contains a product of n Ricci-flat spac…