41 citations · 140 across the 12 of their papers we have counts for
12 papers
Quantum corrections to minimal surfaces with mixed three-form flux
Rafael Hernandez, Juan Miguel Nieto, Roberto Ruiz
We obtain the ratio of semiclassical partition functions for the extension under mixed flux of the minimal surfaces subtending a circumference and a line in Euclidean $AdS_{3}\time…
The Wess-Zumino-Witten spin chain sigma model
Rafael Hernandez, Juan Miguel Nieto, Roberto Ruiz
Classical strings propagating in supported with Neveu-Schwarz-Neveu-Schwarz flux are described by a Wess-Zumino-Witten model. In this note, we stu…
Minimal surfaces with mixed three-form flux
Rafael Hernandez, Juan Miguel Nieto, Roberto Ruiz
We study minimal area world sheets ending on two concentric circumferences on the boundary of Euclidean with mixed R-R and NS-NS three-form fluxes. We solve the problem b…
Cutting the cylinder into squares: The square form factor
Juan Miguel Nieto
In this article we present a method for constructing two-point functions in the spirit of the hexagon proposal, which leads us to propose a "square form factor". Since cutting the…
One-loop quantization of rigid spinning strings in with mixed flux
Juan Miguel Nieto, Roberto Ruiz
We compute the one-loop correction to the classical dispersion relation of rigid closed spinning strings with two equal angular momenta in the backgro…
Pulsating strings with mixed three-form flux
Rafael Hernandez, Juan Miguel Nieto, Roberto Ruiz
Circular strings pulsating in with mixed R-R and NS-NS three-form fluxes can be described by an integrable deformation of the one-dimensional Neumann-…
Spinning strings and correlation functions in the AdS/CFT correspondence
Juan Miguel Nieto
In this thesis we present some computations made in both sides of the AdS/CFT holographic correspondence using the integrability of both theories. Regarding the string theory side,…
Spinning strings in the -deformed Neumann-Rosochatius system
Rafael Hernandez, Juan Miguel Nieto
The sigma-model of closed strings spinning in the -deformation of leads to an integrable deformation of the one-dimensional Neumann-Rosochatius mechanical…
Elliptic solutions in the Neumann-Rosochatius system with mixed flux
Rafael Hernandez, Juan Miguel Nieto
Closed strings spinning in AdS_3 x S^3 x T^4 with mixed R-R and NS-NS three-form fluxes are described by a deformation of the one-dimensional Neumann-Rosochatius integrable system.…
Spinning strings in AdS_3 x S^3 with NS-NS flux
Rafael Hernandez, Juan Miguel Nieto
The sigma model describing closed strings rotating in AdS_3 x S^3 is known to reduce to the one-dimensional Neumann-Rosochatius integrable system. In this article we show that clos…
On correlation functions in the coordinate and the algebraic Bethe ansatz
Rafael Hernandez, Juan Miguel Nieto
The Bethe ansatz, both in its coordinate and its algebraic version, is an exceptional method to compute the eigenvectors and eigenvalues of integrable systems. However, computing c…
Holographic correlation functions of hexagon Wilson loops with one local operator
Rafael Hernandez, Juan Miguel Nieto
We consider the ratio of the correlation function of an hexagon light-like Wilson loop with one local operator over the expectation value of the Wilson loop within the strong-coupl…