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arXiv · hep-th/0401159

Type IIB tensionless superstrings in a pp-wave background

Andreas Bredthauer·Ulf Lindstrom·Jonas Persson·Linus Wulff
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Abstract

We solve the tensionless string in a constant plane wave background and obtain a hugely degenerate spectrum. This is the case for a large class of plane wave backgrounds. We show that the solution can also be derived as a consistent limit of the quantized tensile theory of IIB strings in a pp-wave. This is in contrast to the situation for several other backgrounds.

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Andreas Bredthauer, Ulf Lindstrom, Jonas Persson, Linus Wulff. 2004-02-26. Type IIB tensionless superstrings in a pp-wave background. https://doi.org/10.1088/1126-6708%2F2004%2F02%2F051

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