Finite size giant magnons in the SU(2) x SU(2) sector of AdS_4 x CP^3

Olof Ohlsson Sax; Tomasz Lukowski

arxiv: 0810.1246 · v3 · submitted 2008-10-07 · ✦ hep-th

Finite size giant magnons in the SU(2) x SU(2) sector of AdS₄ x CP³

Tomasz Lukowski , Olof Ohlsson Sax This is my paper

classification ✦ hep-th

keywords sectoralgebraiccurvefinitegiantleadingmagnonmagnons

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We use the algebraic curve and Luscher's mu-term to calculate the leading order finite size corrections to the dispersion relation of giant magnons in the SU(2) x SU(2) sector of AdS_4 x CP^3. We consider a single magnon as well as one magnon in each SU(2). In addition the algebraic curve computation is generalized to give the leading order correction for an arbitrary multi-magnon state in the SU(2) x SU(2) sector.

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Finite size giant magnons in the SU(2) x SU(2) sector of AdS₄ x CP³

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