Giant graviton expansions for line operator index
Fuente:
arXiv
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| Autore principale: | |
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| Natura: | Preprint |
| Pubblicazione: |
2024
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| Soggetti: | |
| Accesso online: | |
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| _version_ | 1866916185698729984 |
|---|---|
| author | Imamura, Yosuke |
| author_facet | Imamura, Yosuke |
| contents | We discuss giant graviton expansions for the Schur index of ${\cal N}=4$ $U(N)$ SYM with the insertion of Wilson lines of the fundamental and the anti-fundamental representations. We first propose a double-sum giant graviton expansion and numerically confirm that it correctly reproduces the line-operator index. We also find that it reduces to a simple-sum expansion when we treat the index as a Taylor series with respect to a specific fugacity. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2403_11543 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Giant graviton expansions for line operator index Imamura, Yosuke High Energy Physics - Theory We discuss giant graviton expansions for the Schur index of ${\cal N}=4$ $U(N)$ SYM with the insertion of Wilson lines of the fundamental and the anti-fundamental representations. We first propose a double-sum giant graviton expansion and numerically confirm that it correctly reproduces the line-operator index. We also find that it reduces to a simple-sum expansion when we treat the index as a Taylor series with respect to a specific fugacity. |
| title | Giant graviton expansions for line operator index |
| topic | High Energy Physics - Theory |
| url | https://arxiv.org/abs/2403.11543 |