Results 21 to 30 of about 9,515 (154)
String/Gauge Duality and Penrose Limit [PDF]
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
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Massless fermionic bound states and the gauge/gravity correspondence [PDF]
25 pages. V2: ref.
Argurio, Riccardo +2 more
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4d/2d Correspondence: Instantons and W-Algebras [PDF]
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
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Augmenting the gauge-gravity correspondence to include hadron polarizabilities [PDF]
11 pages, explanations added, results ...
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Integrability of classical strings dual for noncommutative gauge theories [PDF]
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
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Generalized Recursion Relations for Correlators in the Gauge-Gravity Correspondence [PDF]
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-
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Velocity-induced heavy quarkonium dissociation using the gauge-gravity correspondence [PDF]
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
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D-instantons on orbifolds and gauge/gravity correspondence [PDF]
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
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Symplectic reduction and the problem of time in nonrelativistic mechanics [PDF]
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
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Black holes in the gravity/gauge theory correspondence [PDF]
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.
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