Results 41 to 50 of about 46,326 (291)

The AdS / CFT correspondence and a new positive energy conjecture for general relativity [PDF]

open access: yes, 1998
We examine the AdS-CFT correspondence when gauge theory is considered on a compactified space with supersymmetry-breaking boundary conditions. We find that the corresponding supergravity solution has a negative energy, in agreement with the expected ...
G. Horowitz, R. Myers
semanticscholar   +1 more source

Supersymmetric gauge theories and the AdS / CFT correspondence [PDF]

open access: yes, 2002
In these lecture notes we first assemble the basic ingredients of supersymmetric gauge theories (particularly N=4 super-Yang-Mills theory), supergravity, and superstring theory. Brane solutions are surveyed.
E. D’Hoker, D. Freedman
semanticscholar   +1 more source

GAUGE DEPENDENCE IN THE AdS/CFT CORRESPONDENCE [PDF]

open access: yesInternational Journal of Modern Physics A, 2000
We consider the AdS space formulation of the classical dynamics deriving from the Stückelberg Lagrangian. The on-shell action is shown to be free of infrared singularities as the vector boson mass tends to zero. In this limit the model becomes Maxwell theory formulated in an arbitrary covariant gauge.
Girotti, H. O., Rivelles, Victor O.
openaire   +3 more sources

Analog geometry in an expanding fluid from AdS/CFT perspective

open access: yesPhysics Letters B, 2015
The dynamics of an expanding hadron fluid at temperatures below the chiral transition is studied in the framework of AdS/CFT correspondence. We establish a correspondence between the asymptotic AdS geometry in the 4+1 dimensional bulk with the analog ...
Neven Bilić   +2 more
doaj   +1 more source

AdS/CFT correspondence as a deep Boltzmann machine [PDF]

open access: yesPhysical Review D, 2019
We provide a deep Boltzmann machine (DBM) for the AdS/CFT correspondence. Under the philosophy that the bulk spacetime is a neural network, we give a dictionary between those, and obtain a restricted DBM as a discretized bulk scalar field theory in ...
K. Hashimoto
semanticscholar   +1 more source

Real-time correlators in warped AdS/CFT correspondence [PDF]

open access: yes, 2009
We study real-time correlators in the warped AdS/CFT correspondence. We apply the prescription used in the usual AdS/CFT correspondence and obtain the retarded Green's functions for the scalar and vector fields in the spacelike warped and the null warped
A Adams   +36 more
core   +1 more source

Erratum to: Quantum tasks in holography

open access: yesJournal of High Energy Physics, 2020
As one of the results in this article, I stated a connection between bulk causal structure and boundary entanglement in the AdS/CFT correspondence.
Alex May
doaj   +1 more source

Pathologies in Lovelock AdS Black Branes and AdS/CFT [PDF]

open access: yes, 2011
We study the pathologies in AdS black branes in Lovelock theory. More precisely, we examine the conditions that AdS black branes have the naked singularity, the ghost instability and the dynamical instability.
Soda, Jiro, Takahashi, Tomohiro
core   +2 more sources

Schur index of the N=4 U(N) supersymmetric Yang-Mills theory via the AdS/CFT correspondence

open access: yes, 2020
We calculate the Schur index of the $\mathcal{N}=4$ $U(N)$ supersymmetric Yang-Mills theory with finite $N$ via the AdS/CFT correspondence as the contribution of $\mathrm{D}3$-branes wrapped on contractible cycles in ${\mathbit{S}}^{5}$ on some ...
Reona Arai   +3 more
semanticscholar   +1 more source

Two-Boundaries AdS/CFT Correspondence in Dilatonic Gravity [PDF]

open access: yes, 1998
We discuss dilatonic gravity (bulk theory) from the point of view of (generalized) AdS/CFT correspondence. Self-consistent dilatonic background is considered.
Behrndt   +12 more
core   +2 more sources

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