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Large N field theories, string theory and gravity

by Ofer Aharony, Steven S. Gubser, Juan Maldacena, Hirosi Ooguri, Yaron Oz , 2001
"... We review the holographic correspondence between field theories and string/M theory, focusing on the relation between compactifications of string/M theory on Anti-de Sitter spaces and conformal field theories. We review the background for this correspondence and discuss its motivations and the evide ..."
Abstract - Cited by 1443 (45 self) - Add to MetaCart
We review the holographic correspondence between field theories and string/M theory, focusing on the relation between compactifications of string/M theory on Anti-de Sitter spaces and conformal field theories. We review the background for this correspondence and discuss its motivations

Bethe Ansatz for Quantum Strings

by Gleb Arutyunov, Sergey Frolov, Matthias Staudacher , 2004
"... We propose Bethe equations for the diagonalization of the Hamiltonian of quantum strings on AdS5×S 5 at large string tension and restricted to certain large charge states from a closed su(2) subsector. The ansatz differs from the recently proposed all-loop gauge theory asymptotic Bethe ansatz by add ..."
Abstract - Cited by 281 (16 self) - Add to MetaCart
by additional factorized scattering terms for the local excitations. We also show that our ansatz quantitatively reproduces everything that is currently known about the string spectrum of these states. Firstly, by construction, we recover the integral Bethe equations describing semiclassical spinning strings

HUTP-06/A0024 Infinite spin limit of semiclassical string states

by J. A. Minahan A, A. Tirziu B, A. A. Tseytlin C , 2006
"... Motivated by recent works of Hofman and Maldacena and Dorey we consider a special infinite spin limit of semiclassical spinning string states in AdS5 × S 5. We discuss examples of known folded and circular 2-spin string solutions and demonstrate explicitly that the 1-loop superstring correction to t ..."
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Motivated by recent works of Hofman and Maldacena and Dorey we consider a special infinite spin limit of semiclassical spinning string states in AdS5 × S 5. We discuss examples of known folded and circular 2-spin string solutions and demonstrate explicitly that the 1-loop superstring correction

Stringing spins and spinning strings

by N. Beisert, et al. , 2003
"... We apply recently developed integrable spin chain and dilatation operator techniques in order to compute the planar one-loop anomalous dimensions for certain operators containing a large number of scalar fields in N = 4 Super Yang-Mills. The first set of operators, belonging to the SO(6) representat ..."
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and Tseytlin [hep-th/0304255] for a semiclassical string configuration which is the dual of a gauge invariant operator in the same representation. We then identify a second set of operators which also belong to [J, L − 2J, J] representations, but which do not have a BMN limit. In this case the anomalous

Stringing spins and spinning strings

by N. Beisert, et al. , 2003
"... We apply recently developed integrable spin chain and dilatation operator techniques in order to compute the planar one-loop anomalous dimensions for certain operators containing a large number of scalar fields in N = 4 Super Yang-Mills. The first set of operators, belonging to the SO(6) representat ..."
Abstract - Add to MetaCart
and Tseytlin [hep-th/0304255] for a semiclassical string configuration which is the dual of a gauge invariant operator in the same representation. We then identify a second set of operators which also belong to [J, L − 2J, J] representations, but which do not have a BMN limit. In this case the anomalous

String theory

by Igor R. Klebanov
"... This talk begins with some history and basic facts about string theory and its connections with strong interactions. Comparisons of stacks of Dirichlet branes with curved backgrounds produced by them are used to motivate the AdS/CFT correspondence between superconformal gauge theory and string theor ..."
Abstract - Cited by 119 (3 self) - Add to MetaCart
theory on a product of Anti-de Sitter space and a compact manifold. The ensuing duality between semi-classical spinning strings and long gauge theory operators is brie°y reviewed. Strongly coupled thermal SYM theory is explored via a black hole in 5-dimensional AdS space, which leads to explicit results

Semiclassical Quantization of Spinning Strings in AdS4 × CP 3

by Luis F. Alday A, Gleb Arutyunov A, Dmitri Bykov B , 807
"... Abstract: We derive the one-loop correction to the space-time energy of a folded string in AdS4×CP 3 carrying spin S in AdS4 and angular momentum J in CP 3 in the long string approximation. From this general result in the limit J ≪ log S we obtain the one-loop correction to the cusp anomalous dimens ..."
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Abstract: We derive the one-loop correction to the space-time energy of a folded string in AdS4×CP 3 carrying spin S in AdS4 and angular momentum J in CP 3 in the long string approximation. From this general result in the limit J ≪ log S we obtain the one-loop correction to the cusp anomalous

and spinning string vertex operators in AdS5 × S 5

by A. A. Tseytlin A B , 2003
"... On semiclassical approximation ..."
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On semiclassical approximation

Semi-classical strings in AdS4 × CP³

by Bin Chen, Jun-bao Wu , 2008
"... In this paper, we study the semi-classical strings in AdS4 × CP³ spacetime. We construct various kinds of string solutions, including the point-like, circular, folded and pulsating strings. For the circular and folded strings, we figure out their field theory dual operators. In particular, we discus ..."
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In this paper, we study the semi-classical strings in AdS4 × CP³ spacetime. We construct various kinds of string solutions, including the point-like, circular, folded and pulsating strings. For the circular and folded strings, we figure out their field theory dual operators. In particular, we

Prepared for submission to JHEP Semiclassical folded string in

by Ads Cp, Matteo Beccaria A, Guido Macorinib, Carloalberto Rattia, Saulius Valatkac
"... carloalberto.ratti•le.infn.it, saulius.valatka•kcl.ac.uk Abstract: We consider type IIA superstring theory on the background AdS4×CP3 and the classical solution describing a folded string spinning in AdS4 with angular momentum in CP3. In the ’t Hooft limit, it is the gravity dual of twist operators ..."
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carloalberto.ratti•le.infn.it, saulius.valatka•kcl.ac.uk Abstract: We consider type IIA superstring theory on the background AdS4×CP3 and the classical solution describing a folded string spinning in AdS4 with angular momentum in CP3. In the ’t Hooft limit, it is the gravity dual of twist operators
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