63 citations · 236 across the 6 of their papers we have counts for
6 papers
Quantum Wrapped Giant Magnon
Nikolay Gromov, Sakura Schafer-Nameki, Pedro Vieira
Understanding the finite-size corrections to the fundamental excitations of a theory is the first step towards completely solving for the spectrum in finite volume. We compute the…
Algebra of transfer-matrices and Yang-Baxter equations on the string worldsheet in AdS(5) x S(5)
Andrei Mikhailov, Sakura Schafer-Nameki
Integrability of the string worldsheet theory in AdS(5) x S(5) is related to the existence of a flat connection depending on the spectral parameter. The transfer matrix is the open…
Sine-Gordon-like action for the Superstring in AdS(5) x S(5)
Andrei Mikhailov, Sakura Schafer-Nameki
We propose an action for a sine-Gordon-like theory, which reproduces the classical equations of motion of the Green-Schwarz-Metsaev-Tseytlin superstring on AdS(5) x S(5). The actio…
Perturbative study of the transfer matrix on the string worldsheet in AdS(5)xS(5)
Andrei Mikhailov, Sakura Schafer-Nameki
Quantum non-local charges are central to the quantum integrability of a sigma-model. In this paper we study the quantum consistency and UV finiteness of non-local charges of string…
On the exact open-closed vertex in plane-wave light-cone string field theory
James Lucietti, Sakura Schafer-Nameki, Aninda Sinha
The open-closed vertex in the maximally supersymmetric type IIB plane-wave light-cone string field theory is considered and an explicit solution for the bosonic part of the vertex…
D-branes in N=2 coset models and twisted equivariant K-theory
Sakura Schafer-Nameki
The charges of D-branes in Kazama-Suzuki coset models are analyzed. We provide the calculation of the corresponding twisted equivariant K-theory, and in the case of Grassmannian co…