Open strings in type IIB AdS$_3$ flux vacua
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arXiv
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| Main Authors: | , , , |
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| Format: | Preprint |
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2025
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| _version_ | 1866915408362078208 |
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| author | Arboleya, Álvaro Guarino, Adolfo Morittu, Matteo Sudano, Giuseppe |
| author_facet | Arboleya, Álvaro Guarino, Adolfo Morittu, Matteo Sudano, Giuseppe |
| contents | The role of open strings is investigated in the context of AdS$_{3}$ flux vacua arising from type IIB orientifold reductions. On the one hand, contrary to expectations, the perturbative stability of certain recently found non-supersymmetric AdS$_{3}$ flux vacua is shown to be robust under fluctuations of the open-string moduli. On the other hand, a wealth of new perturbatively stable AdS$_{3}$ flux vacua appears as a consequence of the non-trivial dynamics of open-string moduli. We also comment on the issue of scale separation in these AdS$_{3}$ flux vacua. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2507_18529 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Open strings in type IIB AdS$_3$ flux vacua Arboleya, Álvaro Guarino, Adolfo Morittu, Matteo Sudano, Giuseppe High Energy Physics - Theory The role of open strings is investigated in the context of AdS$_{3}$ flux vacua arising from type IIB orientifold reductions. On the one hand, contrary to expectations, the perturbative stability of certain recently found non-supersymmetric AdS$_{3}$ flux vacua is shown to be robust under fluctuations of the open-string moduli. On the other hand, a wealth of new perturbatively stable AdS$_{3}$ flux vacua appears as a consequence of the non-trivial dynamics of open-string moduli. We also comment on the issue of scale separation in these AdS$_{3}$ flux vacua. |
| title | Open strings in type IIB AdS$_3$ flux vacua |
| topic | High Energy Physics - Theory |
| url | https://arxiv.org/abs/2507.18529 |