Nonrenormalization theorem for N $$ \mathcal{N} $$ = (4, 4) interface entropy

Abstract We derive a formula for the half-BPS interface entropy between any pair of N $$ \mathcal{N} $$ = (4, 4) theories on the same conformal manifold. This generalizes the diastasis formula derived in [1] for N $$ \mathcal{N} $$ = (2, 2) theories, which is restricted to the conformal submanifolds...

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Bibliographic Details
Main Authors: Andreas Karch, Hirosi Ooguri, Mianqi Wang
Format: Article
Language:English
Published: SpringerOpen 2025-07-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP07(2025)109
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