Results 11 to 20 of about 37,623 (253)

Tensor network and (p-adic) AdS/CFT

open access: yesJournal of High Energy Physics, 2018
We use the tensor network living on the Bruhat-Tits tree to give a concrete realization of the recently proposed p-adic AdS/CFT correspondence (a holographic duality based on the p-adic number field ℚ p ).
Arpan Bhattacharyya   +2 more
exaly   +5 more sources

AdS/CFT correspondence in operator formalism [PDF]

open access: yesJournal of High Energy Physics, 2018
In this paper we study the AdS/CFT correspondence in the operator formalism without assuming the GKPW relation. We explicitly show that the low energy spectrum of the large N limit of CFT, which is realized by a strong coupling gauge theory, is identical
Seiji Terashima
exaly   +5 more sources

Holographic Duality with a View Toward Many-Body Physics [PDF]

open access: yesAdvances in High Energy Physics, 2010
These are notes based on a series of lectures given at the KITP workshop Quantum Criticality and the AdS/CFT Correspondence in July, 2009. The goal of the lectures was to introduce condensed matter physicists to the AdS/CFT correspondence.
John McGreevy
doaj   +7 more sources

Holographic codes from hyperinvariant tensor networks [PDF]

open access: yesNature Communications, 2023
Holographic quantum-error correcting codes are models of bulk/boundary dualities such as the anti-de Sitter/conformal field theory (AdS/CFT) correspondence, where a higher-dimensional bulk geometry is associated with the code’s logical degrees of freedom.
Matthew Steinberg   +2 more
doaj   +2 more sources

The AdS/CFT/Unparticle Correspondence [PDF]

open access: yesJournal of High Energy Physics, 2008
We examine the correspondence between the anti-de Sitter (AdS) description of conformal field theories (CFTs) and the unparticle description of CFTs. We show how unparticle actions are equivalent to holographic boundary actions for fields in AdS, and how
A. Delgado   +17 more
core   +8 more sources

Quantization in Ads and the Ads/CFT Correspondence [PDF]

open access: yesInternational Journal of Modern Physics A, 2003
The quantization of a scalar field in AdS leads to two kinds of normalizable modes, usually called regular and irregular modes. The regular one is easily taken into account in the standard prescription for the AdS/CFT correspondence.
Minces P., V. O. Rivelles
core   +7 more sources

Constructing an explicit AdS/CFT correspondence with Cartan geometry

open access: diamondNuclear Physics B, 2018
An explicit AdS/CFT correspondence is shown for the Lie group SO(4,2). The Lie symmetry structures allow for the construction of two physical theories through the tools of Cartan geometry.
Jeffrey S. Hazboun
doaj   +2 more sources

AdS/CFT correspondence and Geometry [PDF]

open access: yes, 2004
In the first part of this paper we provide a short introduction to the AdS/CFT correspondence and to holographic renormalization. We discuss how QFT correlation functions, Ward identities and anomalies are encoded in the bulk geometry. In the second part
Papadimitriou, Ioannis   +1 more
core   +5 more sources

AdS/CFT for the early stages of heavy ion collisions

open access: yesNuclear Physics A, 2014
I give a brief introduction to the AdS/CFT correspondence targeted at heavy-ion physicists. I also review some insights to our understanding of the early stages of heavy-ion collisions coming from selected studies made using methods of the AdS/CFT ...
Romuald A Janik
exaly   +3 more sources

Lovelock theory and the AdS/CFT correspondence [PDF]

open access: greenGeneral Relativity and Gravitation, 2013
Xian O Camanho   +2 more
exaly   +2 more sources

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