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arXiv · 2211.16959

Path-integrals of perturbative superstrings on curved backgrounds from string geometry theory

Matsuo Sato·Kunihito Uzawa
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Abstract

String geometry theory is one of the candidates of the non-perturbative formulation of string theory. In this paper, from the string geometry theory, we derive path-integrals of perturbative superstrings on all the string backgrounds, $G_{\mu\nu}(x)$ and $B_{\mu\nu}(x)$, by considering fluctuations around the string background configurations, which are parametrized by the string backgrounds.

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Matsuo Sato, Kunihito Uzawa. 2022-11-30. Path-integrals of perturbative superstrings on curved backgrounds from string geometry theory. https://doi.org/10.1103/physrevd.107.066023

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