M2-M5 giant graviton expansions
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arXiv
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| Auteurs principaux: | , , |
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| Format: | Preprint |
| Publié: |
2024
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| _version_ | 1866912161058521088 |
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| author | Hayashi, Hirotaka Nosaka, Tomoki Okazaki, Tadashi |
| author_facet | Hayashi, Hirotaka Nosaka, Tomoki Okazaki, Tadashi |
| contents | We examine the giant graviton expansions of the Coulomb and Higgs indices for the M2-brane SCFTs to find the closed-form expressions for the indices that encode the spectra of the $1/4$-BPS M5-brane giant gravitons and the $1/3$-BPS orbifold M5-brane giant gravitons. Consequently, we get exact forms of the twisted indices for the 6d $(2,0)$ theories describing a stack of $N$ M5-branes which generalize the unrefined indices. We confirm that they are also beautifully expanded with respect to the indices for the M2-brane giant gravitons which are obtained from the Coulomb and Higgs indices for the M2-brane SCFTs upon the change of variables. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2409_13239 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | M2-M5 giant graviton expansions Hayashi, Hirotaka Nosaka, Tomoki Okazaki, Tadashi High Energy Physics - Theory We examine the giant graviton expansions of the Coulomb and Higgs indices for the M2-brane SCFTs to find the closed-form expressions for the indices that encode the spectra of the $1/4$-BPS M5-brane giant gravitons and the $1/3$-BPS orbifold M5-brane giant gravitons. Consequently, we get exact forms of the twisted indices for the 6d $(2,0)$ theories describing a stack of $N$ M5-branes which generalize the unrefined indices. We confirm that they are also beautifully expanded with respect to the indices for the M2-brane giant gravitons which are obtained from the Coulomb and Higgs indices for the M2-brane SCFTs upon the change of variables. |
| title | M2-M5 giant graviton expansions |
| topic | High Energy Physics - Theory |
| url | https://arxiv.org/abs/2409.13239 |