Effective gravitational couplings of higher-rank supersymmetric gauge theories

Abstract When placed on four-manifolds, N $$ \mathcal{N} $$ = 2 gauge theories couple to topological invariants of the background via two functions A and B. General considerations allow for these functions to be fixed in terms of the Coulomb moduli and other parameters in the theory, but only up to...

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Bibliographic Details
Main Authors: Renjan Rajan John, Sujoy Mahato, Madhusudhan Raman
Format: Article
Language:English
Published: SpringerOpen 2022-09-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP09(2022)221