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arXiv · 2204.01249

Open-closed homotopy algebra in superstring field theory

Hiroshi Kunitomo
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Abstract

We construct open-closed superstring interactions based on the open-closed homotopy algebra structure. It provides a classical open superstring field theory on general closed-superstring-field backgrounds described by classical solutions of the nonlinear equation of motion of the closed superstring field theory. We also give the corresponding WZW-like action through the map connecting the homotopy-based and WZW-like formulations.

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Hiroshi Kunitomo. 2022-04-04. Open-closed homotopy algebra in superstring field theory. https://arxiv.org/abs/2204.01249

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