237 citations · 1.2k across the 20 of their papers we have counts for
20 papers
Quantum dispersion relations for excitations of long folded spinning superstring in AdS_5 x S^5
S. Giombi, R. Ricci, R. Roiban +1
We use AdS_5 x S^5 superstring sigma model perturbation theory to compute the leading one-loop corrections to the dispersion relations of the excitations near a long spinning strin…
Two-loop AdS_5 x S^5 superstring: testing asymptotic Bethe ansatz and finite size corrections
S. Giombi, R. Ricci, R. Roiban +1
We continue the investigation of two-loop string corrections to the energy of a folded string with a spin S in AdS_5 and an angular momentum J in S^5, in the scaling limit of large…
Generalized scaling function from light-cone gauge AdS_5 x S^5 superstring
S. Giombi, R. Ricci, R. Roiban +2
We revisit the computation of the 2-loop correction to the energy of a folded spinning string in AdS_5 with an angular momentum J in S^5 in the scaling limit log S, J >>1 with J /…
Quantum AdS_5 x S^5 superstring in the AdS light-cone gauge
S. Giombi, R. Ricci, R. Roiban +2
We consider the AdS_5 x S^5 superstring in the light-cone gauge adapted to a massless geodesic in AdS5 in the Poincare patch. The resulting action has a relatively simple structure…
Notes on supersymmetric Wilson loops on a two-sphere
Simone Giombi, Vasily Pestun, Riccardo Ricci
We study a recently discovered family of 1/8-BPS supersymmetric Wilson loops in N=4 super Yang-Mills theory and their string theory duals. The operators are defined for arbitrary c…
Dual Superconformal Symmetry from AdS5 x S5 Superstring Integrability
Niklas Beisert, Riccardo Ricci, Arkady Tseytlin +1
We discuss 2d duality transformations in the classical AdS5 x S5 superstring and their effect on the integrable structure. T-duality along four directions in Poincare parametrizati…