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arXiv · hep-th/9203084

Periods and Duality Symmetries in Calabi-Yau Compactifications

Anamaria Font
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Abstract

We derive the period structure of several one-modulus Calabi-Yau manifolds. With this knowledge we then obtain the generators of the duality group and the mirror map that defines the physical variable $t$ representing the radius of compactification. We also describe the fundamental region of $t$ and discuss its relation with automorphic functions. As a byproduct of our analysis we compute the non-perturbative corrections of Yukawa couplings.

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Anamaria Font. 1992-03-31. Periods and Duality Symmetries in Calabi-Yau Compactifications. https://doi.org/10.1016/0550-3213(93)90152-f

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