hs $$ \mathfrak{hs} $$ -extended gravity from the IKKT matrix model

Abstract We elaborate further on the one-loop effective action of the IKKT model on 3 + 1 dimensional covariant quantum spacetime in the presence of fuzzy extra dimensions. In particular, we describe the one-loop effective action in terms of a remarkable SO(1, 9) character, which allows to evaluate...

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Bibliographic Details
Main Authors: Alessandro Manta, Harold C. Steinacker, Tung Tran
Format: Article
Language:English
Published: SpringerOpen 2025-02-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP02(2025)031
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