RELATION BETWEEN THE WEIL-PETERSSON AND ZAMOLODCHIKOV METRICS
We derive the Weil-Petersson metric on the moduli space of Calabi-Yau manifolds from that of Zamolodchikov, as the limit where the coupling tensors of the corresponding non-linear σ-model depend only on constant modes of the string coordinates.
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
1990
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