Eur. Phys. J. C (2013) 73: 2312
https://doi.org/10.1140/epjc/s10052-013-2312-2

Regular Article - Theoretical Physics

On finite size corrections to the dispersion relations of giant magnon and single spike on γ-deformed T ^1,1

¹ Institute for Theoretical Physics, Vienna University of Technology, Wiedner Hauptstr. 8-10, 1040, Vienna, Austria
² Department of Physics, Sofia University, 5 J. Bourchier Blvd., 1164, Sofia, Bulgaria

^* e-mail: kanister@hep.itp.tuwien.ac.at

Received: 25 September 2012
Revised: 10 December 2012
Published online: 16 March 2013

Abstract

In this paper we consider the finite size effects for the strings in β-deformed AdS ₅×T ^1,1 background. We analyze the finite size corrections for the cases of giant magnon and single spike string solution. The finite size corrections for the undeformed case are straightforwardly obtained sending the deformation parameter to zero.