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1,078
Macroscopic strings as heavy quarks in large N gauge theory and Antide Sitter supergravity
 PHYS. J. C22
"... Maldacena has put forward large N correspondence between superconformal field theories on the brane and antide Sitter supergravity in spacetime. We study some aspects of the correspondence between N = 4 superconformal gauge theory on D3brane and maximal supergravity on adS5 × S5 by introducing mac ..."
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Cited by 508 (1 self)
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macroscopic strings as heavy (anti)quark probes. The macroscopic strings are semiinfinite Type IIB strings ending on D3brane worldvolume. We first study deformation and fluctuation of D3brane when a macroscopic BPS string is attached. We find that both dynamics and boundary conditions agree with those
Type IIB GreenSchwarz superstring in plane wave RamondRamond background
 Nucl. Phys. B
"... We construct the covariant κsymmetric superstring action for type IIB superstring on plane wave space supported by RamondRamond background. The action is defined as a 2d sigmamodel on the coset superspace. We fix the fermionic and bosonic lightcone gauges in the covariant GreenSchwarz superstri ..."
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Cited by 476 (0 self)
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We construct the covariant κsymmetric superstring action for type IIB superstring on plane wave space supported by RamondRamond background. The action is defined as a 2d sigmamodel on the coset superspace. We fix the fermionic and bosonic lightcone gauges in the covariant Green
Fivebranes, Membranes And NonPerturbative String Theory
, 1995
"... Nonperturbative instanton corrections to the moduli space geometry of type IIA string theory compactified on a CalabiYau space are derived and found to contain order e \Gamma1=g s contributions, where g s is the string coupling. The computation reduces to a weighted sum of supersymmetric extrema ..."
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Cited by 387 (6 self)
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Nonperturbative instanton corrections to the moduli space geometry of type IIA string theory compactified on a CalabiYau space are derived and found to contain order e \Gamma1=g s contributions, where g s is the string coupling. The computation reduces to a weighted sum of supersymmetric
Anti de Sitter space and holography
, 1998
"... Recently, it has been proposed by Maldacena that large N limits of certain conformal field theories in d dimensions can be described in terms of supergravity (and string theory) on the product of d+1dimensional AdS space with a compact manifold. Here we elaborate on this idea and propose a precise ..."
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Cited by 383 (7 self)
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of particles in supergravity. As quantitative confirmation of this correspondence, we note that the KaluzaKlein modes of Type IIB supergravity on AdS5×S5 match with the chiral operators of N = 4 super YangMills theory in four dimensions. With some further assumptions, one can deduce a Hamiltonian version
Compactifications of Type IIB Strings to Four Dimensions with Nontrivial Classical Potential
, 1996
"... Type IIB strings are compactified on a CalabiYau threefold. When CalabiYauvalued expectation values are given to the NSNS and RR threeform field strengths, the dilaton hypermultiplet becomes both electrically and magnetically charged. The resultant classical potential is calculated, and minima ..."
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Cited by 115 (0 self)
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Type IIB strings are compactified on a CalabiYau threefold. When CalabiYauvalued expectation values are given to the NSNS and RR threeform field strengths, the dilaton hypermultiplet becomes both electrically and magnetically charged. The resultant classical potential is calculated
FOUR DIMENSIONAL STRING/STRING/STRING Triality
, 1995
"... In six spacetime dimensions, the heterotic string is dual to a Type IIA string. On further toroidal compactification to four spacetime dimensions, the heterotic string acquires an SL(2, Z)S strong/weak coupling duality and an SL(2, Z)T × SL(2, Z)U target space duality acting on the dilaton/axion, co ..."
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Cited by 135 (21 self)
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) that interchanges the roles of S and U. It corresponds in fact to a Type IIB string with fields U, T, S leading to a fourdimensional string/string/string triality. Since SL(2, Z)S is perturbative for the Type IIB string, this D = 4 triality implies Sduality for the heterotic string and thus fills a gap left by D
de Sitter string vacua from supersymmetric Dterms
 JHEP
, 2003
"... Abstract: We propose a new mechanism for obtaining de Sitter vacua in type IIB string theory compactified on (orientifolded) CalabiYau manifolds similar to those recently studied by Kachru, Kallosh, Linde and Trivedi (KKLT). dS vacuum appears in KKLT model after uplifting an AdS vacuum by adding an ..."
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Cited by 158 (19 self)
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Abstract: We propose a new mechanism for obtaining de Sitter vacua in type IIB string theory compactified on (orientifolded) CalabiYau manifolds similar to those recently studied by Kachru, Kallosh, Linde and Trivedi (KKLT). dS vacuum appears in KKLT model after uplifting an AdS vacuum by adding
A LargeN Reduced Model as Superstring
"... A matrix model which has the manifest tendimensional N = 2 super Poincare invariance is proposed. Interactions between BPSsaturated states are analyzed to show that massless spectrum is the same as that of type IIB string theory. It is conjectured that the largeN reduced model of tendimensional ..."
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Cited by 214 (8 self)
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A matrix model which has the manifest tendimensional N = 2 super Poincare invariance is proposed. Interactions between BPSsaturated states are analyzed to show that massless spectrum is the same as that of type IIB string theory. It is conjectured that the largeN reduced model of ten
Duality in the type II superstring effective action, Nucl. Phys. B451
, 1995
"... We derive the T–duality transformations that transform a general d = 10 solution of the type–IIA string with one isometry to a solution of the type–IIB string with one isometry and vice versa. In contrast to other superstring theories, the T–duality transformations are not related to a noncompact s ..."
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Cited by 183 (9 self)
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We derive the T–duality transformations that transform a general d = 10 solution of the type–IIA string with one isometry to a solution of the type–IIB string with one isometry and vice versa. In contrast to other superstring theories, the T–duality transformations are not related to a non
Results 1  10
of
1,078