Orbifold ETW brane and half-indices

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Hauptverfasser: Hatsuda, Yasuyuki, Lin, Hai, Okazaki, Tadashi
Format: Preprint
Veröffentlicht: 2024
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author Hatsuda, Yasuyuki
Lin, Hai
Okazaki, Tadashi
author_facet Hatsuda, Yasuyuki
Lin, Hai
Okazaki, Tadashi
contents We study the half-indices of $\mathcal{N}=4$ super Yang-Mills theories of orthogonal and symplectic gauge groups. We find precise matching pairs of the half-indices as strong evidence of dualities of the half-BPS boundary conditions and interfaces. The half-indices encode the spectra of excitations on the holographically dual orbifold ETW brane and giant gravitons. The exact form of the index for the orbifold ETW giant gravitons is obtained from the giant graviton expansion of the half-index.
format Preprint
id arxiv_https___arxiv_org_abs_2409_16841
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Orbifold ETW brane and half-indices
Hatsuda, Yasuyuki
Lin, Hai
Okazaki, Tadashi
High Energy Physics - Theory
We study the half-indices of $\mathcal{N}=4$ super Yang-Mills theories of orthogonal and symplectic gauge groups. We find precise matching pairs of the half-indices as strong evidence of dualities of the half-BPS boundary conditions and interfaces. The half-indices encode the spectra of excitations on the holographically dual orbifold ETW brane and giant gravitons. The exact form of the index for the orbifold ETW giant gravitons is obtained from the giant graviton expansion of the half-index.
title Orbifold ETW brane and half-indices
topic High Energy Physics - Theory
url https://arxiv.org/abs/2409.16841