56 citations · 84 across the 8 of their papers we have counts for
9 papers
Quasinormal modes in the field of a dyon-like dilatonic black hole corresponding to Toda chain
U. S. Kayumov, S. V. Bolokhov, V. D. Ivashchuk +2
We explore the quasinormal modes of a massless test scalar field in the gravitational background of a non-extremal dilatonic dyonic black hole. The dyon-like black hole solution is…
On gravitating dyonic configurations in nonlinear electrodynamics
K. A. Bronnikov, S. V. Bolokhov, G. S. Nurbakova +1
We consider static, spherically symmetric configurations of nonlinear electromagnetic fields with Lagrangians , where , in general relativity (GR) and othe…
Photon spheres near black holes in a model with anisotropic fluid
V. D. Ivashchuk, S. V. Bolokhov, F. B. Belissarova +4
The semi-review paper studies the null geodesics which appear for black hole solutions in the gravitational model with anisotropic fluid. The equations of state for the fluid…
Late time decay of scalar and Dirac fields around an asymptotically de Sitter black hole in the Euler-Heisenberg electrodynamics
S. V. Bolokhov
We compute the quasinormal modes of massive scalar and Dirac fields within the framework of asymptotically de Sitter black holes in Euler-Heisenberg non-linear electrodynamics. We…
Fluxbrane polynomials and Melvin-like solutions for simple Lie algebras
S. V. Bolokhov, V. D. Ivashchuk
This review dealt with generalized Melvin solutions for simple finite-dimensional Lie algebras. Each solution appears in a model which includes a metric and scalar fields coupl…
On quasinormal modes in 4D black hole solutions in the model with anisotropic fluid
S. V. Bolokhov, V. D. Ivashchuk
We consider a family of 4-dimensional black hole solutions from Dehnen et al. ( Grav. Cosmol. 9:153, arXiv: gr-qc/0211049, 2003) governed by natural number , wh…
On fluxbrane polynomials for generalized Melvin-like solutions associated with rank 5 Lie algebras
S. V. Bolokhov, V. D. Ivashchuk
We consider generalized Melvin-like solutions corresponding to Lie algebras of rank (, , , ). The solutions take place in -dimensional gravitational mode…
On generalized Melvin solutions for Lie algebras of rank 3
S. V. Bolokhov, V. D. Ivashchuk
Generalized Melvin solutions for rank- Lie algebras , and are considered. Any solution contains metric, three Abelian 2-forms and three scalar fields. It is gov…
On generalized Melvin solution for the Lie algebra
S. V. Bolokhov, V. D. Ivashchuk
A multidimensional generalization of Melvin's solution for an arbitrary simple Lie algebra is considered. The gravitational model in dimensions, , contains $…