Results 11 to 20 of about 78,683 (285)

Gravity/Fluid Correspondence and Its Application on Bulk Gravity with U(1) Gauge Field [PDF]

open access: yesAdvances in High Energy Physics, 2014
As the long wavelength limit of the AdS/CFT correspondence, the gravity/fluid correspondence has been shown to be a useful tool for extracting properties of the fluid on the boundary dual to the gravity in the bulk. In this paper, after briefly reviewing
Ya-Peng Hu, Jian-Hui Zhang
doaj   +6 more sources

Unquenched Flavor in the Gauge/Gravity Correspondence [PDF]

open access: yesAdvances in High Energy Physics, 2010
Within the AdS/CFT correspondence, we review the studies of field theories with a large number of adjoint and fundamental fields, in the Veneziano limit. We concentrate in set-ups where the fundamentals are introduced by a smeared set of D-branes.
Carlos Núñez   +2 more
doaj   +7 more sources

Gauge/gravity correspondence in accelerating universe [PDF]

open access: yesPhysical Review D, 2002
We discuss time-dependent backgrounds of type IIB supergravity realizing gravitation duals of gauge theories formulated in de Sitter space-time as a tool of embedding de Sitter in a supergravity. We show that only the gravitational duals to non-conformal
A. Buchel   +13 more
core   +7 more sources

Matrix Theory, AdS/CFT, and Gauge/Gravity Correspondence [PDF]

open access: yesAdvances in High Energy Physics, 2013
With N→∞  being fixed, R→∞, the free energy of the Matrix theory on a supergravity background F is a functional of F, W=W(R,F). We try to relate this functional with Seff(R,F), the effective action of F, where F is translation invariant along x-.
Shan Hu, Dimitri Nanopoulos
doaj   +2 more sources

Chaos in the Gauge/Gravity Correspondence [PDF]

open access: yesJournal of High Energy Physics, 2010
We study the motion of a string in the background of the Schwarzschild black hole in AdS_5 by applying the standard arsenal of dynamical systems. Our description of the phase space includes: the power spectrum, the largest Lyapunov exponent, Poincare ...
AE Motter   +26 more
core   +3 more sources

Gauge-gravity correspondence in de Sitter braneworld [PDF]

open access: yesPhysical Review D, 2003
We study the braneworld solutions based on a solvable model of 5d gauged supergravity with two scalars of conformal dimension three, which correspond to bilinear operators of fermions in the dual $\mathcal{N}=4$ super Yang-Mills theory on the boundary ...
A. Buchel   +31 more
core   +2 more sources

On the Gauge/Gravity Correspondence and the Open/Closed String Duality [PDF]

open access: yesInternational Journal of Modern Physics A, 2005
In this article we review the conditions for the validity of the gauge/gravity correspondence in both supersymmetric and non-supersymmetric string models. We start by reminding what happens in type IIB theory on the orbifolds C^2/Z_2 and C^3/(Z_2 x Z_2),
Angelantonj C.   +69 more
core   +5 more sources

Non-perturbative gauge/gravity correspondence in N=2 theories [PDF]

open access: yesJournal of High Energy Physics, 2012
We derive the exact supergravity profile for the twisted scalar field emitted by a system of fractional D3 branes at a Z2 orbifold singularity supporting N=2 quiver gauge theories with unitary groups and bifundamental matter.
A. Lerda   +49 more
core   +4 more sources

Freelance holography, part I: Setting boundary conditions free in gauge/gravity correspondence

open access: yesSciPost Physics
We explore AdS/CFT duality in the large $N$ limit, where the duality reduces to gauge/gravity correspondence, from the viewpoint of covariant phase space formalism (CPSF).
Aliasghar Parvizi, Mohammad M. Sheikh-Jabbari, Vahid Taghiloo
doaj   +3 more sources

Linear responses of D0-branes via gauge/gravity correspondence [PDF]

open access: yesPhysical Review D, 2013
We study linear responses of D0-branes in the low frequency region by using gauge/gravity correspondence. The dynamics of the D0-branes is described by Matrix theory with finite temperature, which is dual to a near extremal D0-brane black hole solution ...
Matsuo, Yoshinori   +2 more
core   +2 more sources

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