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arXiv · 1410.0866

The complete worldsheet S matrix of superstrings on AdS_3 x S^3 x T^4 with mixed three-form flux

Thomas Lloyd·Olof Ohlsson Sax·Alessandro Sfondrini·Bogdan Stefanski Jr
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Abstract

We determine the off-shell symmetry algebra and representations of Type IIB superstring theory on $AdS_3\times S^3 \times T^4$ with mixed R-R and NS-NS three-form flux. We use these to derive the non-perturbative worldsheet S matrix of fundamental excitations of the superstring theory. Our analysis includes both massive and massless modes and shows how turning on mixed three-form flux results in an integrable deformation of the S matrix of the pure R-R theory.

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Thomas Lloyd, Olof Ohlsson Sax, Alessandro Sfondrini, Bogdan Stefanski Jr. 2014-10-03. The complete worldsheet S matrix of superstrings on AdS_3 x S^3 x T^4 with mixed three-form flux. https://doi.org/10.1016/j.nuclphysb.2014.12.019

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