Results 21 to 30 of about 45,942 (277)

ON THE CONFORMAL ANOMALY FROM HIGHER DERIVATIVE GRAVITY IN AdS/CFT CORRESPONDENCE [PDF]

open access: green, 2000
We follow Witten's proposal1 in the calculation of conformal anomaly from (d + 1)-dimensional higher derivative gravity via AdS/CFT correspondence. It is assumed that some d-dimensional conformal field theories have a description in terms of above (d + 1)
Shinʼichi Nojiri, Sergei D. Odintsov
openalex   +3 more sources

Extremal Correlators in the Ads/cft Correspondence [PDF]

open access: yes, 1999
The non-renormalization of the 3-point functions $tr X^{k_1} tr X^{k_2} tr X^{k_3}$ of chiral primary operators in N=4 super-Yang-Mills theory is one of the most striking facts to emerge from the AdS/CFT correspondence.
E. D’hoker   +4 more
semanticscholar   +5 more sources

An Introduction to AdS/CFT Correspondence [PDF]

open access: greenFortschritte der Physik, 2000
7 pages, Latex (Talk given at the 32nd International Symposium on the Theory of Elementary Particles, Buckow (Germany), Sept. 1-5, 1998)
P. Di Vecchia
openalex   +5 more sources

Confinement and the AdS/CFT correspondence [PDF]

open access: greenPhysics Letters B, 2000
We study the thermodynamics of the confined and unconfined phases of superconformal Yang-Mills in finite volume and at large N using the AdS/CFT correspondence. We discuss the necessary conditions for a smooth phase crossover and obtain an N-dependent curve for the phase boundary.
David S. Berman, Maulik Parikh
openalex   +8 more sources

Ads/CFT correspondence and symmetry breaking [PDF]

open access: yesNuclear Physics B, 1999
We study, using the dual AdS description, the vacua of field theories where some of the gauge symmetry is broken by expectation values of scalar fields. In such vacua, operators built out of the scalar fields acquire expectation values, and we show how to calculate them from the behavior of perturbations to the AdS background near the boundary ...
I. Klebanov, E. Witten
semanticscholar   +5 more sources

AdS/CFT correspondence in cosmology [PDF]

open access: greenPhysics Letters B, 2000
The attempt to understand if AdS/CFT correspondence may be realized as the one between some AdS-like cosmological space and CFT living on the boundary is made. In order to obtain such cosmology we exchange the time and radial coordinates in d5 Schwarzschild-anti de Sitter (S-AdS) BH (with corresponding signature change).
Shinʼichi Nojiri, Sergei D. Odintsov
openalex   +5 more sources

Finite-N superconformal index via the AdS/CFT correspondence [PDF]

open access: yes, 2021
We propose a prescription to calculate the superconformal index of the ${\cal N}=4$ $U(N)$ supersymmetric Yang-Mills theory with finite $N$ on the AdS side. The finite $N$ corrections are included as contributions of D3-branes wrapped around three-cycles
Y. Imamura
semanticscholar   +1 more source

GAUGE DEPENDENCE IN THE AdS/CFT CORRESPONDENCE [PDF]

open access: greenInternational 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.
H. O. Girotti, Victor O. Rivelles
openalex   +4 more sources

Simple Bulk Reconstruction in AdS/CFT Correspondence [PDF]

open access: yesProgress of Theoretical and Experimental Physics, 2021
In this paper, we show that the bulk reconstruction in the AdS/CFT correspondence is rather simple and has an intuitive picture, by showing that the HKLL bulk reconstruction formula can be simplified.
S. Terashima
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy