Finite-size dyonic giant magnons in T sT-transformed AdS 5 × S 5

Abstract

We investigate dyonic giant magnons propagating on γ-deformed AdS 5×S 5 by Neumann-Rosochatius reduction method with a twisted boundary condition. We compute finite-size effect of the dispersion relations of dyonic giant magnons which generalizes the previously known case of the giant magnons with one angular momentum found by Bykov and Frolov. © SISSA 2010.