Generalization of the Lunin-Maldacena transformation on the AdS(5) x S-5 background

Abstract

In this paper we consider a simple generalization of the method of Lunin and Maldacena for generating new string backgrounds based on TsT transformations. We study multishift Ts(...)sT transformations applied to backgrounds with at least two U(1) isometries. We prove that the string currents in any two backgrounds related by Ts(...)sT transformations are equal. Applying this procedure to the AdS(5)xS(5), we find a new background and study some properties of the semiclassical strings.