activity
19982015
most citedCharged Rotating Black Holes on a 3-Brane

214 citations · 1.4k across the 39 of their papers we have counts for

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hep-th2015★ 17 cited

Superradiance and instability of small rotating charged AdS black holes in all dimensions

Alikram N. Aliev

Rotating small AdS black holes exhibit the superradiant instability to low-frequency scalar perturbations, which is amenable to a complete analytic description in four dimensions.…

hep-th2014★ 29 cited

Superradiance and black hole bomb in five-dimensional minimal ungauged supergravity

Alikram N. Aliev

We examine the black hole bomb model which consists of a rotating black hole of five-dimenensional minimal ungauged supergravity and a reflecting mirror around it. For low-frequenc…

hep-th2012★ 13 cited

Type N Spacetimes as Solutions of Extended New Massive Gravity

Haji Ahmedov, Alikram N. Aliev

We study algebraic type N spacetimes in the extended new massive gravity (NMG), considering both the Born-Infeld model (BI-NMG) and the model of NMG with any finite order curvature…

hep-th2011★ 5 cited

Black Strings in Hořava-Lifshitz Gravity

Alikram N. Aliev, Çetin Şentürk

We examine a class of cylindrically symmetric solutions in Horava-Lifshitz gravity. For the relativistic value of the coupling constant, , we find the "hedgehog" type static…

hep-th2011★ 28 cited

Type D Solutions of 3D New Massive Gravity

Haji Ahmedov, Alikram N. Aliev

In a recent reformulation of three-dimensional new massive gravity (NMG), the field equations of the theory consist of a massive (tensorial) Klein-Gordon type equation with a curva…

hep-th2010★ 40 cited

The General Type N Solution of New Massive Gravity

Haji Ahmedov, Alikram N. Aliev

We find the most general algebraic type N solution with non-vanishing scalar curvature, which comprises all type N solutions of new massive gravity in three dimensions. We also giv…

hep-th2010★ 24 cited

Slowly Rotating Black Hole Solutions to Hořava-Lifshitz Gravity

Alikram N. Aliev, Çetin Şentürk

We present a new stationary solution to the field equations of Hořava-Lifshitz gravity with the detailed balance condition and for any value of the coupling constant λ> 1/3 . This…

hep-th2010★ 44 cited

More on New Massive Gravity: Exact Solutions

Haji Ahmedov, Alikram N. Aliev

We give a novel description of the recently proposed theory of new massive gravity (NMG) in three dimensions. We show that in terms of a Dirac type differential operator acting on…

hep-th2010★ 8 cited

Black String and Gödel type Solutions of Chern-Simons Modified Gravity

Haji Ahmedov, Alikram N. Aliev

Chern-Simons (CS) modified gravity with a prescribed CS scalar field does not admit rotating black hole solutions with spherical topology of the horizon. In this paper, we show tha…

hep-th2010★ 10 cited

Decoupling and Reduction in Chern-Simons Modified Gravity

Haji Ahmedov, Alikram N. Aliev

We show that for four-dimensional spacetimes with a non-null hypersurface orthogonal Killing vector and for a Chern-Simons (CS) background (non-dynamical) scalar field, which is co…

hep-th2009★ 10 cited

Uniqueness of Rotating Charged Black Holes in Five-Dimensional Minimal Gauged Supergravity

Haji Ahmedov, Alikram N. Aliev

We study a five-dimensional spacetime admitting, in the presence of torsion, a non-degenerate conformal Killing-Yano 2-form which is closed with respect to both the usual exterior…

hep-th2009★ 11 cited

SUSY in the Spacetime of Higher-Dimensional Rotating Black Holes

Haji Ahmedov, Alikram N. Aliev

General higher-dimensional rotating black hole spacetimes of any dimensions admit the Killing and Killing-Yano tensors, which generate the hidden symmetries just as in four-dimensi…

hep-th2009★ 3 cited

Stationary Spinning Strings and Symmetries of Classical Spacetimes

Haji Ahmedov, Alikram N. Aliev

We explore the symmetries of classical stationary spacetimes in terms of the dynamics of a spinning string described by a worldsheet supersymmetric action. We show that for station…

hep-th2008★ 47 cited

Note on Rotating Charged Black Holes in Einstein-Maxwell-Chern-Simons Theory

Alikram N. Aliev, Dilek K. Ciftci

We show that the general solution of Chong, Cvetic, Lu and Pope for nonextremal rotating charged black holes in five-dimensional minimal gauged supergravity, or equivalently in the…

hep-th2008★ 60 cited

Superradiant Instability of Five-Dimensional Rotating Charged AdS Black Holes

Alikram N. Aliev, Özgür Delice

We study the instability of small AdS black holes with two independent rotation parameters in minimal five-dimensional gauged supergravity to massless scalar perturbations. We anal…

hep-th2008★ 16 cited

Stationary Strings in the Spacetime of Rotating Black Holes in Five-Dimensional Minimal Gauged Supergravity

Haji Ahmedov, Alikram N. Aliev

We examine the separability properties of the equation of motion for a stationary string near a rotating charged black hole with two independent angular momenta in five-dimensional…

hep-th2008★ 29 cited

Kerr-Taub-NUT Spacetime with Maxwell and Dilaton Fields

Alikram N. Aliev, Hakan Cebeci, Tekin Dereli

We present an exact solution describing a stationary and axisymmetric object with electromagnetic and dilaton fields. The solution generalizes the usual Kerr-Taub-NUT (Newman-Unti-…

hep-th2007★ 31 cited

Rotating Spacetimes with Asymptotic Non-Flat Structure and the Gyromagnetic Ratio

Alikram N. Aliev

In general relativity, the gyromagnetic ratio for all stationary, axisymmetric and asymptotically flat Einstein-Maxwell fields is known to be g=2. In this paper, we continue our pr…

hep-th2007★ 86 cited

Electromagnetic Properties of Kerr-Anti-de Sitter Black Holes

Alikram N. Aliev

We examine the electromagnetic properties of Kerr-anti-de Sitter (Kerr-AdS) black holes in four and higher spacetime dimensions. Assuming that the black holes may carry a test elec…

hep-th2006★ 37 cited

Gyromagnetic Ratio of Charged Kerr-Anti-de Sitter Black Holes

Alikram N. Aliev

We examine the gyromagnetic ratios of rotating and charged AdS black holes in four and higher spacetime dimensions. We compute the gyromagnetic ratio for Kerr-AdS black holes with…

hep-th2005★ 10 cited

Self-Dual Fields Harbored by a Kerr-Taub-bolt Instanton

A. N. Aliev, Cihan Saçlioğlu

We present a new exact solution for self-dual Abelian gauge fields living on the space of the Kerr-Taub-bolt instanton, which is a generalized example of asymptotically flat instan…

hep-th2005★ 214 cited

Charged Rotating Black Holes on a 3-Brane

A. N. Aliev, A. E. Gumrukcuoglu

We study exact stationary and axisymmetric solutions describing charged rotating black holes localized on a 3-brane in the Randall-Sundrum braneworld. The charges of the black hole…

hep-th2004★ 86 cited

Gravitational Field Equations on and off a 3-Brane World

A. N. Aliev, A. E. Gumrukcuoglu

The effective gravitational field equations on and off a 3-brane world possessing a Z_{2} mirror symmetry and embedded in a five-dimensional bulk spacetime with cosmological consta…