We propose Bethe equations for the diagonalization of the Hamiltonian of quantum strings on AdS5Ã—S at large string tension and restricted to certain large charge states from a closed su(2) subsector.â€¦ (More)

We demonstrate that the recently found agreement between one-loop scaling dimensions of large dimension operators in N = 4 gauge theory and energies of spinning strings on AdS5 Ã— S extends to theâ€¦ (More)

We discuss the Zamolodchikov-Faddeev algebra for the superstring sigma-model on AdS5Ã—S. We find the canonical su(2|2)2 invariant S-matrix satisfying the standard Yang-Baxter and crossing symmetryâ€¦ (More)

A general class of rotating closed string solutions in AdS5 Ã— S is shown to be described by a Neumann-Rosochatius one-dimensional integrable system. The latter represents an oscillator on a sphere orâ€¦ (More)

In order to analyze finite-size effects for the gauge-fixed string sigma model on AdS5 Ã— S, we construct one-soliton solutions carrying finite angular momentum J . In the infinite J limit theâ€¦ (More)

We review the recent advances towards finding the spectrum of the AdS5 Ã— S superstring. We thoroughly explain the theoretical techniques which should be useful for the ultimate solution of theâ€¦ (More)

We present a detailed analysis of the 4-point functions of the lowest weight chiral primary operators O âˆ¼ trÏ†Ï† in N = 4 SYM4 at strong coupling and show that their structure is compatible with theâ€¦ (More)

According to the recent proposal by Aharony, Bergman, Jafferis and Maldacena the N = 6 supersymmetric Chern-Simons theory in three dimensions has a â€™t Hooft limit whose holographic dual is describedâ€¦ (More)

We determine the bosonic part of the superstring sigma model Lagrangian on Î·-deformed AdS5Ã—S, and use it to compute the perturbative world-sheet scattering matrix of bosonic particles of the model.â€¦ (More)

We explore integrability properties of superstring equations of motion in AdS5 Ã— S. We impose light-cone kappa-symmetry and reparametrization gauges and construct a Lax representation for theâ€¦ (More)