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arXiv · hep-th/0306087

Partition Function and Open/Closed String Duality in Type IIA String Theory on a PP-wave

Hyeonjoon Shin·Katsuyuki Sugiyama·Kentaroh Yoshida
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Abstract

We discuss partition functions of N=(4,4) type IIA string theory on the pp-wave background. This theory is shown to be modular invariant. The boundary states are constructed and possible D-brane instantons are classified. Then we calculate cylinder amplitudes in both closed and open string descriptions and check the open/closed string duality. Furthermore we consider general properties of modular invariant partition functions in the case of pp-waves.

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Hyeonjoon Shin, Katsuyuki Sugiyama, Kentaroh Yoshida. 2003-06-10. Partition Function and Open/Closed String Duality in Type IIA String Theory on a PP-wave. https://doi.org/10.1016/j.nuclphysb.2003.07.015

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