Results 21 to 30 of about 9,515 (154)

String/Gauge Duality and Penrose Limit [PDF]

open access: yes, 2003
Berenstein, Maldacena, and Nastase have recently discovered a particular limit of AdS/CFT correspondence where string theory in a plane wave background is dual to a sector of $mathcal N =4 SYM in a double scaling limit.
Park, Jongwon
core   +1 more source

Massless fermionic bound states and the gauge/gravity correspondence [PDF]

open access: yesJournal of High Energy Physics, 2006
25 pages. V2: ref.
Argurio, Riccardo   +2 more
openaire   +3 more sources

4d/2d Correspondence: Instantons and W-Algebras [PDF]

open access: yes, 2012
In this thesis, we study the 4d/2d correspondence of Alday-Gaiotto-Tachikawa, which relates the class of 4-dimensional N=2 gauge theories (theories of class S) to a 2-dimensional conformal field theory. The 4d gauge theories are obtained by compactifying
Song, Jaewon
core   +1 more source

Augmenting the gauge-gravity correspondence to include hadron polarizabilities [PDF]

open access: yesPhysical Review D, 2018
11 pages, explanations added, results ...
openaire   +2 more sources

Integrability of classical strings dual for noncommutative gauge theories [PDF]

open access: yes, 2014
We derive the gravity duals of noncommutative gauge theories from the Yang-Baxter sigma model description of the AdS5 × S5 superstring with classical r-matrices.
Kentaroh Yoshida   +5 more
core   +1 more source

Generalized Recursion Relations for Correlators in the Gauge-Gravity Correspondence [PDF]

open access: yesPhysical Review Letters, 2011
We show that a generalization of the Britto-Cachazo-Feng-Witten recursion relations gives a new and efficient method of computing correlation functions of the stress tensor or conserved currents in conformal field theories with an (d+1)-dimensional anti-de Sitter space dual, for d≥4, in the limit where the bulk theory is approximated by tree-level Yang-
openaire   +2 more sources

Velocity-induced heavy quarkonium dissociation using the gauge-gravity correspondence [PDF]

open access: yesPhysical Review D, 2015
Using the gauge-gravity duality we have obtained the potential between a heavy quark and an antiquark pair, which is moving perpendicular to the direction of orientation, in a strongly-coupled supersymmetric hot plasma. For the purpose we work on a metric in the gravity side, {\em viz.} OKS-BH geometry, whose dual in the gauge theory side runs with the
Patra, Binoy Krishna   +2 more
openaire   +2 more sources

D-instantons on orbifolds and gauge/gravity correspondence [PDF]

open access: yesFortschritte der Physik, 2002
D-instantons are used to probe the near-horizon geometry of D3-branes systems on orbifold spaces. For fractional D3-branes, D-instanton calculus correctly reproduces the gauge beta-function and U(1)_R anomaly of the corresponding N=2 non-conformal Super Yang-Mills theories. For D3-branes wrapping the orbifold singularity, D-instantons can be identified
openaire   +4 more sources

Symplectic reduction and the problem of time in nonrelativistic mechanics [PDF]

open access: yes, 2010
Symplectic reduction is a formal process through which degeneracy within the mathematical representations of physical systems displaying gauge symmetry can be controlled via the construction of a reduced phase space. Typically such reduced spaces provide
Thebault, Karim P Y   +2 more
core   +1 more source

Black holes in the gravity/gauge theory correspondence [PDF]

open access: yes, 2002
The AdS/CFT correspondence provides a microscopic description of black hole thermodynamics. In this thesis, I study the relation between the classical physics of black holes and this microscopic description.
Gregory, James Paul, Gregory, J.P.
core  

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