Results 21 to 30 of about 45,595 (272)
AdS/CFT correspondence in cosmology [PDF]
Physics 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).
Shin’ichi Nojiri, Sergei D. Odintsov
openalex +6 more sources
Ads/CFT correspondence and symmetry breaking [PDF]
Nuclear 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 +6 more sources
Supersymmetry in the AdS/CFT Correspondence [PDF]
Physics Letters B, 1998 We study how local symmetry transformations of (p, q) anti de Sitter supergravities in three dimensions act on fields on the two-dimensional boundary. The boundary transformation laws are shown to be the same as those of two-dimensional (p, q) conformal ...
Achúcarro +9 more
core +7 more sources
Localization and AdS/CFT correspondence [PDF]
Journal of Physics A: Mathematical and Theoretical, 2016 An interplay between localization and holography is reviewed with the emphasis on the AdS5/CFT4 correspondence.
K. Zarembo
semanticscholar +6 more sources
Massless gravitino and the AdS-CFT correspondence [PDF]
Physical Review D, 1999 10 pages ...
Steven Corley
openalex +4 more sources
Introduction to the AdS/CFT correspondence [PDF]
Physics Today, 2013 This is a pedagogical introduction to the AdS/CFT correspondence, based on lectures delivered by the author at the third IDPASC school. Starting with the conceptual basis of the holographic dualities, the subject is developed emphasizing some concrete ...
B Zwiebach +7 more
core +5 more sources
GAUGE DEPENDENCE IN THE AdS/CFT CORRESPONDENCE [PDF]
International 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 +5 more sources
Introduction to the AdS/CFT Correspondence [PDF]
, 2015 Providing a pedagogical introduction to the rapidly developing field of AdS/CFT correspondence, this is one of the first texts to provide an accessible introduction to all the necessary concepts needed to engage with the methods, tools and applications of AdS/CFT.
H. Nastase
semanticscholar +5 more sources
ON THE CONFORMAL ANOMALY FROM HIGHER DERIVATIVE GRAVITY IN AdS/CFT CORRESPONDENCE [PDF]
, 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)
Shin’ichi Nojiri, Sergei D. Odintsov
openalex +3 more sources
On the AdS/CFT correspondence and logarithmic operators
Physics Letters B, 2001 Logarithmic conformal field theory is investigated using the AdS/CFT correspondence and a novel method based on nilpotent weights. Using this device we add ghost fermions and point to a BRST invariance of the theory.
Saman Moghimi-Araghi +2 more
openalex +4 more sources