Results 71 to 80 of about 46,326 (291)
What’s the point? Hole-ography in Poincaré AdS
European Physical Journal C: Particles and Fields, 2018 In the context of the AdS/CFT correspondence, we study bulk reconstruction of the Poincaré wedge of AdS$$_3$$ 3 via hole-ography, i.e., in terms of differential entropy of the dual CFT$$_2$$ 2 .
Ricardo Espíndola +3 more
doaj +1 more source
Fermions in non-relativistic AdS/CFT correspondence
, 2009 We extend the non-relativistic AdS/CFT correspondence to the fermionic fields. In particular we study the two point function of a fermionic operator in non-relativistic CFTs by making use of a massive fermion propagating in geometries with Schrodinger ...
Ali Davody +6 more
core +1 more source
AdS / CFT correspondence and topological field theory [PDF]
, 1998 In = 4 super Yang-Mills theory on a four-manifold M, one can specify a discrete magnetic flux valued in H2(M,N). This flux is encoded in the AdS/CFT correspondence in terms of a five-dimensional topological field theory with Chern-Simons action.
E. Witten
semanticscholar +1 more source
The sound of topology in the AdS/CFT correspondence [PDF]
Journal of High Energy Physics, 2012 Using the gauge/gravity correspondence, we study the properties of 2-point correlation functions of finite-temperature strongly coupled gauge field theories, defined on a curved space of general spatial topology with a dual black hole description. We derive approximate asymptotic expressions for the correlation functions and their poles, supported by ...
Arav, Igal, Oz, Yaron
openaire +3 more sources
Generalized Gribov-Lipatov Reciprocity and AdS/CFT
Advances in High Energy Physics, 2010 Planar 𝒩=4 SYM theory and QCD share the gluon sector, suggesting the investigation of Gribov-Lipatov reciprocity in the supersymmetric theory. Since the AdS/CFT correspondence links 𝒩=4 SYM and superstring dynamics on Ad S 5 × S 5 ,
Matteo Beccaria +2 more
doaj +1 more source
, 2010 It is widely recognized that the AdS/CFT correspondence is a useful tool to study strongly coupled field theories. On the other hand, Randall-Sundrum (RS) braneworld models have been actively discussed as a novel cosmological framework.
Soda, Jiro
core +1 more source
Matrix Theory, AdS/CFT, and Gauge/Gravity Correspondence
Advances 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 +1 more source
Jet quenching parameter of the quark-gluon plasma in a strong magnetic field: Perturbative QCD and AdS / CFT correspondence [PDF]
, 2016 We compute the jet quenching parameter $\stackrel{^}{q}$ of a quark-gluon plasma in the presence of a strong magnetic field using perturbative QCD (pQCD) in the weakly coupled regime, and $\mathrm{AdS}/\mathrm{CFT}$ correspondence in the strongly coupled
Shiyong Li, Kiminad A. Mamo, Ho-Ung Yee
semanticscholar +1 more source
Scale Invariance and the Ads/CFT Correspondence [PDF]
International Journal of Modern Physics A, 2001 Using the AdS/CFT correspondence, we show that the Anti-de Sitter (AdS) rotating (Kerr) black holes in five and seven dimensions provide us with examples of non-trivial field theories which are scale, but not conformally invariant. This is demonstrated by our computation of the actions and the stress-energy tensors of the four and six dimensional ...
Awad, Adel M., Johnson, Clifford V.
openaire +2 more sources
JCPP Advances, EarlyView.We examined the efficacy of an online growth mindset single session intervention (SSI) for young people aged 14–18 years old in the UK. 104 participants were randomised to a registered clinical trial. Intention‐to‐treat analysis yielded negligible effect sizes for anxiety and depression symptoms, whereas the effect on personality mindset was ...
Jessica Ball +7 more
wiley +1 more source