Year: 2024
Type: article
Abstract: A bstract We study the half-indices of $$ \mathcal{N} $$ 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.
Source: Journal of High Energy Physics
Authors: Yasuyuki Hatsuda, Hai Lin, Tadashi Okazaki
Institutions: Rikkyo University, Southeast University
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4406053089