Email this article Two-Sphere Partition Functions and Kähler Potentials on CY Moduli Spaces
- Authors: Aleshkin K.1,2, Belavin A.1,3, Litvinov A.1,3
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Affiliations:
- Landau Institute for Theoretical Physics
- International School of Advanced Studies (SISSA)
- Kharkevich Institute for Information Transmission Problems
- Issue: Vol 108, No 10 (2018)
- Pages: 710-713
- Section: Methods of Theoretical Physics
- URL: https://journals.rcsi.science/0021-3640/article/view/161279
- DOI: https://doi.org/10.1134/S0021364018220022
- ID: 161279
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Abstract
We study the relation between exact partition functions of gauged N = (2, 2) linear sigma-models on S2 and Kähler potentials of Calabi–Yau manifolds proposed by Jockers et al. We suggest using a mirror version of this relation. For a class of manifolds given by Fermat hypersurfaces in weighted projective spaces, we check the relation by explicit calculation.
About the authors
K. Aleshkin
Landau Institute for Theoretical Physics; International School of Advanced Studies (SISSA)
Email: sashabelavin@gmail.com
Russian Federation, Chernogolovka, Moscow region, 142432; Trieste, 34136
A. Belavin
Landau Institute for Theoretical Physics; Kharkevich Institute for Information Transmission Problems
Author for correspondence.
Email: sashabelavin@gmail.com
Russian Federation, Chernogolovka, Moscow region, 142432; Moscow, 127994
A. Litvinov
Landau Institute for Theoretical Physics; Kharkevich Institute for Information Transmission Problems
Email: sashabelavin@gmail.com
Russian Federation, Chernogolovka, Moscow region, 142432; Moscow, 127994
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