Modular anomaly of BPS black holes
Abstract Generating functions of BPS indices, counting states of D4-D2-D0 black holes in Calabi-Yau compactifications of type IIA string theory and identified with rank 0 Donaldson-Thomas invariants, are examples of mock modular forms. They have a quite complicated modular anomaly expressed as a sum...
| Published in: | Journal of High Energy Physics |
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| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2024-12-01
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| Subjects: | |
| Online Access: | https://doi.org/10.1007/JHEP12(2024)180 |