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In this paper we study black string solutions considering the Lifshitz anisotropic scaling. We have shown that a new class of asymptotically Lifshitz solutions can be generated by an Einstein-Maxwell-Dilaton theory with a cosmological…

广义相对论与量子宇宙学 · 物理学 2024-06-17 L. A. Lessa , J. E. G. Silva , J. Furtado

In this work, we consider a class of hyperscaling violating Lifshitz-like black branes with metric scaling components $z=2$ and $\theta=-1$ whose corresponding holographic model can be treated as a non-relativistic fluid exhibiting…

高能物理 - 理论 · 物理学 2021-01-05 Huriye Gürsel , M. Mangut , İzzet Sakallı

We consider Einstein gravities coupled to a cosmological constant and multiple $SU(2)$ Yang-Mills fields in general dimensions and find that the theories admit colored Lifshitz solutions with dynamic exponents $z>1$. We also introduce a…

高能物理 - 理论 · 物理学 2015-06-19 Xing-Hui Feng , Wei-Jian Geng

We study Einstein-Maxwell-dilaton theories with a cosmological constant and U(1)^N gauge symmetry, considering metrics asymptotically approaching the Lifshiftz metric. We study the dependence of the phase diagram on the value of the…

高能物理 - 理论 · 物理学 2015-06-03 Javier Tarrio

In this paper, we consider Einstein-Hilbert gravity in the presence of cosmological constant and non-abelian nonlinear electromagnetic field of Born-Infeld type which is minimally coupled to gravity. First, black brane solution of this…

高能物理 - 理论 · 物理学 2022-03-11 Mehdi Sadeghi

In this paper, we construct a new class of topological black hole Lifshitz solutions in the presence of nonlinear exponential electrodynamics for Einstein-dilaton gravity. We show that the reality of Lifshitz supporting Maxwell matter…

高能物理 - 理论 · 物理学 2016-03-15 M. Kord Zangeneh , A. Dehyadegari , A. Sheykhi , M. H. Dehghani

The transport behavior of strongly anisotropic systems is significantly richer compared to isotropic ones. The most dramatic spatial anisotropy at a critical point occurs at a Lifshitz transition, found in systems with merging Dirac or Weyl…

We study charge transport properties in a domain-wall geometry, whose near horizon IR geometry is a Lifshitz black hole and whose UV geometry is AdS. The action for the gauge field contains the standard Maxwell term plus the Weyl tensor…

高能物理 - 理论 · 物理学 2011-08-30 José P. S. Lemos , Da-Wei Pang

We use Gauge/Gravity duality to write down an effective low energy holographic theory of charge density waves. We consider a simple gravity model which breaks translations spontaneously in the dual field theory in a homogeneous manner,…

高能物理 - 理论 · 物理学 2018-05-02 Andrea Amoretti , Daniel Areán , Blaise Goutéraux , Daniele Musso

In this paper, we consider Einstein-Hilbert gravity in the presence of cosmological constant and non-abelian nonlinear electromagnetic field of logarithmic type which is minimally coupled to gravity. First, black brane solution of this…

高能物理 - 理论 · 物理学 2023-08-02 Mehdi Sadeghi

We expand the holographic studies of momentum relaxation to include non-relativistic scaling symmetries in the ultraviolet. We do so by constructing black branes with Lifshitz asymptotics dressed with axions which explicitly depend on the…

高能物理 - 理论 · 物理学 2018-01-03 Tomas Andrade

In this paper, we study uncharged, non-conformal, and anisotropic systems with strong interactions using the gauge-gravity duality by considering Einstein-Quadratic-Axion-Dilaton action in five dimensions. In fact, we would like to gain…

高能物理 - 理论 · 物理学 2023-08-11 S. N. Sajadi , H. R. Safari

Field theories with anisotropic scaling in 1+1 dimensions are considered. It is shown that the isomorphism between Lifshitz algebras with dynamical exponents z and 1/z naturally leads to a duality between low and high temperature regimes.…

高能物理 - 理论 · 物理学 2015-05-28 Hernan A. Gonzalez , David Tempo , Ricardo Troncoso

We propose a lower bound of the dc electrical conductivity in strongly disordered, strongly interacting quantum field theories using holography. We study linear response of black holes with broken translational symmetry in…

高能物理 - 理论 · 物理学 2016-11-23 Kazem Bitaghsir Fadafan

The carriers in graphene tuned close to the Dirac point envisage signatures of the strongly interacting fluid and are subject to hydrodynamic description. The important question is whether strong disorder induces the metal-insulator…

高能物理 - 理论 · 物理学 2020-03-18 Marek Rogatko , Karol I. Wysokinski

We study generic types of holographic matter residing in Lifshitz invariant defect field theory as modeled by adding probe D-branes in the bulk black hole spacetime characterized by dynamical exponent $z$ and with hyperscaling violation…

高能物理 - 理论 · 物理学 2017-03-08 Niko Jokela , Jarkko Järvelä , Alfonso V. Ramallo

We consider the problem of sliding motion of a charge-density-wave subject to static disorder within an elastic medium model. Starting with a field-theoretical formulation, which allows exact disorder averaging, we propose a self-consistent…

无序系统与神经网络 · 物理学 2009-10-30 C. R. Werner , U. Eckern

We study thermal transport in strongly disordered, strongly interacting quantum field theories without quasiparticles using gauge-gravity duality. We analyze linear perturbations of black holes with broken translational symmetry in…

高能物理 - 理论 · 物理学 2016-03-30 Sašo Grozdanov , Andrew Lucas , Koenraad Schalm

Via the AdS/CFT correspondence, ground states of field theories at finite charge density are mapped to extremal black brane solutions. Studies of simple gravity + matter systems in this context have uncovered wide new classes of extremal…

高能物理 - 理论 · 物理学 2012-03-06 Sarah Harrison , Shamit Kachru , Huajia Wang

We study charged dilaton black branes in $AdS_4$. Our system involves a dilaton $\phi$ coupled to a Maxwell field $F_{\mu\nu}$ with dilaton-dependent gauge coupling, ${1\over g^2} = f^2(\phi)$. First, we find the solutions for extremal and…

高能物理 - 理论 · 物理学 2010-12-21 Kevin Goldstein , Shamit Kachru , Shiroman Prakash , Sandip P. Trivedi