In this paper we describe some recent progresses in the study of the leading quantum correction at strong coupling of the dressing phase appearing in the Bethe Ansatz for string theory on the AdS(3) x S-3 x T-4 background. Using the SU(2) rigid circular string as guiding example, we find that the phase is different than in the Ads(5,4) cases. We discuss in detail the determination of the phase using both a Word-Sheet approach and the Algebraic Curve formalism.
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Tata Inst Fundamental Res, Dept Theoret Phys, Mumbai 400005, Maharashtra, IndiaTata Inst Fundamental Res, Dept Theoret Phys, Mumbai 400005, Maharashtra, India
Chakraborty, Soumangsu
Giveon, Amit
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Hebrew Univ Jerusalem, Racah Inst Phys, IL-91904 Jerusalem, IsraelTata Inst Fundamental Res, Dept Theoret Phys, Mumbai 400005, Maharashtra, India
Giveon, Amit
Kutasov, David
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Univ Chicago, EFI, 5640 S Ellis Ave, Chicago, IL 60637 USA
Univ Chicago, Dept Phys, 5640 S Ellis Ave, Chicago, IL 60637 USATata Inst Fundamental Res, Dept Theoret Phys, Mumbai 400005, Maharashtra, India