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arXiv · hep-th/0208074

N=(4,4) Type IIA String Theory on PP-Wave Background

Seungjoon Hyun·Hyeonjoon Shin
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Abstract

We construct IIA GS superstring action on the ten-dimensional pp-wave background, which arises as the compactification of eleven-dimensional pp-wave geometry along the isometry direction. The background geometry has 24 Killing spinors and among them, 16 components correspond to the non-linearly realized kinematical supersymmetry in the string action. The remaining eight components are linearly realized and shown to be independent of x^+ coordinate, which is identified with the world-sheet time coordinate of the string action in the light-cone gauge. The resultant dynamical N=(4,4) supersymmetry is investigated, which is shown to be consistent with the field contents of the action containing two free massive supermultiplets.

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Seungjoon Hyun, Hyeonjoon Shin. 2002-08-19. N=(4,4) Type IIA String Theory on PP-Wave Background. https://doi.org/10.1088/1126-6708%2F2002%2F10%2F070

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